CN100552006C - 一种气化炉激冷环 - Google Patents
一种气化炉激冷环 Download PDFInfo
- Publication number
- CN100552006C CN100552006C CN 200610137885 CN200610137885A CN100552006C CN 100552006 C CN100552006 C CN 100552006C CN 200610137885 CN200610137885 CN 200610137885 CN 200610137885 A CN200610137885 A CN 200610137885A CN 100552006 C CN100552006 C CN 100552006C
- Authority
- CN
- China
- Prior art keywords
- endless tube
- ring
- quench liquid
- chilling ring
- downtake
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010791 quenching Methods 0.000 claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 37
- 239000002893 slag Substances 0.000 claims abstract description 30
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 12
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 8
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 8
- 239000012809 cooling fluid Substances 0.000 claims abstract description 8
- 239000004571 lime Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 11
- 238000003786 synthesis reaction Methods 0.000 abstract description 10
- 230000035939 shock Effects 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 4
- 230000003245 working effect Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000013459 approach Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 239000003245 coal Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 230000008676 import Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000012528 membrane Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229910000754 Wrought iron Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 238000002309 gasification Methods 0.000 description 2
- 239000006200 vaporizer Substances 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
- Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]
Landscapes
- Furnace Details (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610137885 CN100552006C (zh) | 2006-11-09 | 2006-11-09 | 一种气化炉激冷环 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610137885 CN100552006C (zh) | 2006-11-09 | 2006-11-09 | 一种气化炉激冷环 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1944591A CN1944591A (zh) | 2007-04-11 |
| CN100552006C true CN100552006C (zh) | 2009-10-21 |
Family
ID=38044248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610137885 Active CN100552006C (zh) | 2006-11-09 | 2006-11-09 | 一种气化炉激冷环 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100552006C (zh) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101407342B (zh) * | 2008-05-20 | 2010-09-08 | 山西丰喜肥业(集团)股份有限公司 | 应用于气化炉激冷环的冷却水工艺 |
| US9057030B2 (en) * | 2010-10-30 | 2015-06-16 | General Electric Company | System and method for protecting gasifier quench ring |
| CN102051235B (zh) * | 2011-01-10 | 2013-08-14 | 神华集团有限责任公司 | 一种多级旋转式激冷强化装置及其应用 |
| CN103525469B (zh) * | 2012-07-03 | 2015-08-19 | 惠生（南京）清洁能源股份有限公司 | 一种气化炉激冷环 |
| CN104531228B (zh) * | 2014-12-18 | 2017-06-20 | 广东正鹏生物质能源科技有限公司 | 一种可实现生物质燃气炉内高效净化的装置及方法 |
| CN105928382B (zh) * | 2015-08-06 | 2017-04-12 | 青岛中正周和科技发展有限公司 | 一种设置多个二级换热的急冷换热器 |
| CN106281473A (zh) * | 2016-09-09 | 2017-01-04 | 航天长征化学工程股份有限公司 | 一种激冷装置 |
| CN106635180A (zh) * | 2016-11-17 | 2017-05-10 | 中国五环工程有限公司 | 气化炉的水急冷结构 |
| CN106635182B (zh) * | 2016-11-29 | 2023-03-21 | 东方电气集团东方锅炉股份有限公司 | 一种气化炉激冷环 |
-
2006
- 2006-11-09 CN CN 200610137885 patent/CN100552006C/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN1944591A (zh) | 2007-04-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100552006C (zh) | 一种气化炉激冷环 | |
| CN104327881A (zh) | 一种液态连续排渣固定床气化炉及其气化方法 | |
| CN102942964B (zh) | 一种煤粉旋风气流床气化装置及方法 | |
| CN101550360A (zh) | 气化炉激冷环 | |
| CN105199782A (zh) | 一种气化剂强旋转煤粉与飞灰掺烧气化炉装置及方法 | |
| CN108102719A (zh) | 一种防止结渣及热能高效回收的气化炉 | |
| CN103981311A (zh) | 高炉煤粉喷吹枪 | |
| CN105087074A (zh) | 一种气化剂从顶部烧嘴及炉体分层同时供入强旋转煤粉气化炉装置及气化方法 | |
| CN204325270U (zh) | 液态连续排渣固定床气化炉 | |
| US4487397A (en) | Method for flame spraying of gunite on lining of metallurgical units | |
| CN200964402Y (zh) | 一种气化炉激冷环 | |
| CN101921071B (zh) | 一种除去回转窑喷煤结圈的方法 | |
| CN101921072A (zh) | 一种除去煅烧活性石灰回转窑结圈的方法 | |
| CN201850256U (zh) | 一种用于水煤浆气化的工艺烧嘴及*** | |
| CN107674712B (zh) | 一种固定床熔渣气化炉 | |
| CN1945119B (zh) | 阴极焙烧炉燃气烧嘴 | |
| CN103820158B (zh) | 气旋式粉煤气化炉 | |
| CN208104314U (zh) | 中段出气的新型固定床熔渣气化装置 | |
| CN104611070A (zh) | 一种新型气流床气化炉激冷环 | |
| CN203820808U (zh) | 高炉煤粉喷吹枪 | |
| CN107892952B (zh) | 一种两段式熔渣气化炉 | |
| CN109869715A (zh) | 防漏渣风帽及其制备方法和循环流化床锅炉 | |
| CN204644307U (zh) | 一种新型气流床气化炉激冷环 | |
| CN2516557Y (zh) | 气化炉激冷环 | |
| CN105087075A (zh) | 一种沿炉高气化剂分层强旋转煤粉气化装置及气化方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING AEROSPACE WANYUAN COAL CHEMICAL ENGINEERI Free format text: FORMER OWNER: BEIJING SPACE PETROCHEMICAL TECHNOLOGY EQUIPMENT ENGINEERING CO., LTD. Effective date: 20071214 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20071214 Address after: Room 2, floor 6, Tongji North Road, Beijing economic and Technological Development Zone, Beijing 210, China: 100176 Applicant after: Beijing Aerospace Wanyuan Coal Chemical Engineering Technology Co.,Ltd. Address before: Box 11, box 9200, postal code, Beijing, Beijing, Fengtai District: 100076 Applicant before: Beijing Aerospace Petrochemical Technology and Equipment Engineering Corp. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ANHUI HAOYUAN CHEMICAL INDUSTRY (Group) Co.,Ltd. Assignor: Beijing Aerospace Wanyuan Coal Chemical Engineering Technology Co.,Ltd. Contract fulfillment period: 2009.12.8 to 2026.11.8 Contract record no.: 2010990000043 Denomination of invention: Gasification furnace cooling ring Granted publication date: 20091021 License type: General permission Record date: 20100125 Assignee: HENAN JINKAI CHEMICAL INVESTMENT HOLDING GROUP Co.,Ltd. Assignor: Beijing Aerospace Wanyuan Coal Chemical Engineering Technology Co.,Ltd. Contract fulfillment period: 2009.7.31 to 2026.11.8 Contract record no.: 2009990001303 Denomination of invention: Gasification furnace cooling ring Granted publication date: 20091021 License type: General permission Record date: 20091201 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: COMMON LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.12.8 TO 2026.11.8; CHANGE OF CONTRACT Name of requester: ANHUI HAO SOURCE CHEMICAL GROUP CO., LTD. Effective date: 20100125 Free format text: COMMON LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.31 TO 2026.11.8; CHANGE OF CONTRACT Name of requester: HENAN JINKAI CHEMICAL INDUSTRY INVESTMENT HOLDING Effective date: 20091201 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: HENAN JUNHUA DEVELOPMENT Co.,Ltd. Assignor: Beijing Aerospace Wanyuan Coal Chemical Engineering Technology Co.,Ltd. Contract record no.: 2010990000148 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20100329 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HENAN JINKAI CHEMICAL INVESTMENT HOLDING GROUP Co.,Ltd. Assignor: Beijing Aerospace Wanyuan Coal Chemical Engineering Technology Co.,Ltd. Contract record no.: 2010990000927 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Open date: 20070411 Record date: 20101124 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Baofeng Ningxia Energy Group Co.,Ltd. Assignor: Beijing Aerospace Wanyuan Coal Chemical Engineering Technology Co.,Ltd. Contract record no.: 2011990000345 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Open date: 20070411 Record date: 20110505 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Cangzhou Zhengyuan Chemical Co.,Ltd. Assignor: Beijing Aerospace Wanyuan Coal Chemical Engineering Technology Co.,Ltd. Contract record no.: 2011990000684 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Open date: 20070411 Record date: 20110719 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shuangyashan long coal space Coal Chemical Co.,Ltd. Assignor: Beijing Aerospace Wanyuan Coal Chemical Engineering Technology Co.,Ltd. Contract record no.: 2011990000884 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Open date: 20070411 Record date: 20110909 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Erdos billion Ding Coal Chemical Co.,Ltd. Assignor: Beijing Aerospace Wanyuan Coal Chemical Engineering Technology Co.,Ltd. Contract record no.: 2011990000911 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Open date: 20070411 Record date: 20110920 |
|
| C56 | Change in the name or address of the patentee |
Owner name: CHANGZHENG ENGINEERING CO., LTD. Free format text: FORMER NAME: BEIJING AEROSPACE WANYUAN COAL CHEMICAL ENGINEERING TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 100176 Beijing economic and Technological Development Zone, Tongji Road, No. 6, room 2, room, room 210 Patentee after: CHANGZHENG ENGINEERING Co.,Ltd. Address before: 100176 Beijing economic and Technological Development Zone, Tongji Road, No. 6, room 2, room, room 210 Patentee before: Beijing Aerospace Wanyuan Coal Chemical Engineering Technology Co.,Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: YANGMEI GROUP TAIYUAN CHEMICAL NEW MATERIAL Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2012990000189 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Open date: 20070411 Record date: 20120406 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Jiutai Energy Technology Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2012990000716 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20120927 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: QIANXI COUNTY QIANXI COAL CHEMICAL INVESTMENT CO.,LTD. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2012990000751 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20121015 Application publication date: 20070411 Assignee: Hebei Xinji Chemical Group Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2012990000756 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20121015 Application publication date: 20070411 Assignee: Xingan Meng Boyuan Chemical Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2012990000755 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20121015 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: SINOCHEM JILIN CHANGSHAN CHEMICAL Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2012990000779 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20121023 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Shanxi Jincheng Anthracite mining Refco Group Ltd gas Creek oil production Co. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2013990000073 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20130306 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Yunnan Yuxi Yinhe Chemical Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2013990000114 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20130326 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Yitai Xinjiang Energy Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2013990000145 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20130410 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Dongwuzhumuqinqi Xin Resources Development Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2013990000399 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20130716 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Shanxi Jin Hua Yumei coal chemical industry LLC Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2014990000122 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20140311 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Air Liquide (Fuzhou) Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2014990000089 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20140227 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: INNER MONGOLIA YITAI CHEMICAL Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2014990000736 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20140903 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Sichuan coal gasification Co.,Ltd. Assignor: Beijing Aerospace Wanyuan Coal Chemical Engineering Technology Co.,Ltd. Contract record no.: 2011990000266 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20110418 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: HENAN JINKAI GROUP YANHUA CHEMICAL CO.,LTD. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2014990000887 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20141127 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: TIANJIN BOHUA YONGLI CHEMICAL INDUSTRY Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2015990000920 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20151105 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: ANHUI HAOYUAN CHEMICAL INDUSTRY (Group) Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2015990000951 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20151116 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Shanxi Quan Sheng coal chemical Co., Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2016990000405 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20160921 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: INNER MONGOLIA HUANGTAOLEGAI COAL CO.,LTD. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2016990000443 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20161024 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: SHANDONG LIANMENG CHEMICAL Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2017990000091 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20170320 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Shanxi coking coal group Feihong chemical Limited by Share Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2017990000207 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20170616 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Jiu Tai energy (Ordos) Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2018990000255 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20180918 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: ANHUI HAOYUAN CHEMICAL INDUSTRY (Group) Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2018990000265 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20180929 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Anhui Quansheng Chemical Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2019990000168 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20190524 Application publication date: 20070411 Assignee: Air Chemical Products (Hohhot) Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2019990000167 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20190524 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: XINJIANG ZHONGNENG WANYUAN CHEMICAL CO.,LTD. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: 2019990000238 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20190717 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: FUJIAN SHEN YUANXIN MATERIAL Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2019990000093 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20190920 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Shaanxi Yanchang Petroleum Yushen Energy Chemical Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2019990000135 Denomination of invention: Chilling ring of gasifying furnace Granted publication date: 20091021 License type: Common License Record date: 20191024 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Heilongjiang Huaxia Yitong fertilizer manufacturing Co.,Ltd. Assignor: Changzheng Engineering Co.,Ltd. Contract record no.: X2020990000651 Denomination of invention: Gasification furnace cooling ring Granted publication date: 20091021 License type: Common License Record date: 20201202 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: FUJIAN SHAOHUA CHEMICAL Co.,Ltd. Assignor: Changzheng Engineering Co.,Ltd. Contract record no.: X2021990000134 Denomination of invention: A new type of ring chilling gasifier Granted publication date: 20091021 License type: Common License Record date: 20210304 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Xinjiang Heshan Juli Chemical Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2021990000589 Denomination of invention: A quench ring for gasifier Granted publication date: 20091021 License type: Common License Record date: 20210924 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Henan Shengsheng group Yanhua Chemical Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2021990000730 Denomination of invention: A quench ring for gasifier Granted publication date: 20091021 License type: Common License Record date: 20211129 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Aerospace hydrogen Cangzhou Gas Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2022990000388 Denomination of invention: A quench ring for gasifier Granted publication date: 20091021 License type: Common License Record date: 20220719 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Gansu Nenghua Jinchang Energy and Chemical Development Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2022990000898 Denomination of invention: A kind of quench ring for gasifier Granted publication date: 20091021 License type: Common License Record date: 20221104 Application publication date: 20070411 Assignee: Aerospace Hydrogen Energy Xinxiang Gas Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2022990000899 Denomination of invention: A kind of quench ring for gasifier Granted publication date: 20091021 License type: Common License Record date: 20221104 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Inner Mongolia Baofeng Coal-based New Materials Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2023990000054 Denomination of invention: Quenching ring of gasifier Granted publication date: 20091021 License type: Common License Record date: 20230106 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: ANHUI DEBANG CHEMICAL Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2023990000607 Denomination of invention: A Gasifier Quenching Ring Granted publication date: 20091021 License type: Common License Record date: 20230614 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: ANHUI JINMEI ZHONGNENG CHEMICAL INDUSTRIAL Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2023990000838 Denomination of invention: A Gasifier Quenching Ring Granted publication date: 20091021 License type: Common License Record date: 20230926 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: ANHUI QUANSHENG CHEMICAL Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2023990000918 Denomination of invention: A Gasifier Quenching Ring Granted publication date: 20091021 License type: Common License Record date: 20231205 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Anhui Jinhe Industrial Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2024980002102 Denomination of invention: A Gasifier Quenching Ring Granted publication date: 20091021 License type: Common License Record date: 20240220 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Xinjiang Zhongneng Lvyuan Chemical Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2024980002193 Denomination of invention: A Gasifier Quenching Ring Granted publication date: 20091021 License type: Common License Record date: 20240223 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Inner Mongolia Zhuozheng Coal Chemical Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2024980002255 Denomination of invention: A Gasifier Quenching Ring Granted publication date: 20091021 License type: Common License Record date: 20240227 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: FUJIAN EVERSUN TECHNOLOGY Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2024980002754 Denomination of invention: A Gasifier Quenching Ring Granted publication date: 20091021 License type: Common License Record date: 20240313 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070411 Assignee: Fujian Haichen Chemical Co.,Ltd. Assignor: CHANGZHENG ENGINEERING Co.,Ltd. Contract record no.: X2024980007800 Denomination of invention: A Gasifier Quenching Ring Granted publication date: 20091021 License type: Common License Record date: 20240624 |