CN102166505B - 一种间苯二酚碱熔工段反应装置及其反应工艺 - Google Patents
一种间苯二酚碱熔工段反应装置及其反应工艺 Download PDFInfo
- Publication number
- CN102166505B CN102166505B CN201110069577.4A CN201110069577A CN102166505B CN 102166505 B CN102166505 B CN 102166505B CN 201110069577 A CN201110069577 A CN 201110069577A CN 102166505 B CN102166505 B CN 102166505B
- Authority
- CN
- China
- Prior art keywords
- reaction
- horizontal reactor
- resorcinol
- workshop section
- baffle plate
- 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
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 65
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000005516 engineering process Methods 0.000 title abstract description 11
- 239000003513 alkali Substances 0.000 title abstract description 10
- 230000004927 fusion Effects 0.000 title abstract description 8
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 36
- 238000003756 stirring Methods 0.000 claims description 18
- 230000035484 reaction time Effects 0.000 claims description 10
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 8
- 239000011734 sodium Substances 0.000 claims description 8
- 229910052708 sodium Inorganic materials 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 abstract description 22
- 238000004519 manufacturing process Methods 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 16
- 230000005496 eutectics Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 6
- 239000003245 coal Substances 0.000 abstract description 4
- 238000009776 industrial production Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 11
- 239000007806 chemical reaction intermediate Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 239000012452 mother liquor Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000004939 coking Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 238000007500 overflow downdraw method Methods 0.000 description 2
- 238000006277 sulfonation reaction Methods 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical class NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- XTKDAFGWCDAMPY-UHFFFAOYSA-N azaperone Chemical compound C1=CC(F)=CC=C1C(=O)CCCN1CCN(C=2N=CC=CC=2)CC1 XTKDAFGWCDAMPY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- -1 neutralization Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- 238000004148 unit process Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110069577.4A CN102166505B (zh) | 2011-03-22 | 2011-03-22 | 一种间苯二酚碱熔工段反应装置及其反应工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110069577.4A CN102166505B (zh) | 2011-03-22 | 2011-03-22 | 一种间苯二酚碱熔工段反应装置及其反应工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102166505A CN102166505A (zh) | 2011-08-31 |
CN102166505B true CN102166505B (zh) | 2014-03-19 |
Family
ID=44487935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110069577.4A Active CN102166505B (zh) | 2011-03-22 | 2011-03-22 | 一种间苯二酚碱熔工段反应装置及其反应工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102166505B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103157425B (zh) * | 2011-12-13 | 2015-01-07 | 中国科学院大连化学物理研究所 | 一种用于采用相转移催化剂进行催化反应的连续生产设备 |
CN111362780B (zh) * | 2020-04-21 | 2022-12-27 | 哈密盛典科技有限公司 | 一种利用三氧化硫生产间苯二酚的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4009212A (en) * | 1973-02-21 | 1977-02-22 | Koppers Company, Inc. | Method for the preparation of meta dihydroxybenzenes |
CN1830933A (zh) * | 2006-04-12 | 2006-09-13 | 吴江市汇丰化工厂 | 间苯二酚的制作工艺 |
CN1887916A (zh) * | 2005-06-30 | 2007-01-03 | 高煦 | 气相多段聚合方法及聚合反应器 |
CN202036989U (zh) * | 2011-03-22 | 2011-11-16 | 江苏中丹集团股份有限公司 | 一种间苯二酚碱熔工段反应装置 |
-
2011
- 2011-03-22 CN CN201110069577.4A patent/CN102166505B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4009212A (en) * | 1973-02-21 | 1977-02-22 | Koppers Company, Inc. | Method for the preparation of meta dihydroxybenzenes |
CN1887916A (zh) * | 2005-06-30 | 2007-01-03 | 高煦 | 气相多段聚合方法及聚合反应器 |
CN1830933A (zh) * | 2006-04-12 | 2006-09-13 | 吴江市汇丰化工厂 | 间苯二酚的制作工艺 |
CN202036989U (zh) * | 2011-03-22 | 2011-11-16 | 江苏中丹集团股份有限公司 | 一种间苯二酚碱熔工段反应装置 |
Also Published As
Publication number | Publication date |
---|---|
CN102166505A (zh) | 2011-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102329253B (zh) | 一种间苯二酚中和反应工段的反应装置及其反应工艺 | |
CN102559941B (zh) | 一种利用玉米芯水解糖化的方法 | |
CN101182291A (zh) | 一步合成脂肪酸锌盐的清洁合成工艺 | |
CN107629024A (zh) | 一种橡胶硫化促进剂m连续合成装置及其生产工艺 | |
CN102166505B (zh) | 一种间苯二酚碱熔工段反应装置及其反应工艺 | |
CN202036989U (zh) | 一种间苯二酚碱熔工段反应装置 | |
CN110054186A (zh) | 一种生产电容炭脱硅废水回收利用的方法 | |
CN102179225B (zh) | 一种间苯二酚碱熔工段反应装置及其反应工艺 | |
CN1903821A (zh) | 甲酸钠连续脱氢生产草酸钠的工艺及设备 | |
CN201052969Y (zh) | 一种生产四水八硼酸钠的设备 | |
CN107522637A (zh) | 一种分散剂mf的生产工艺 | |
CN101837985A (zh) | 一种九水偏硅酸钠的制备方法 | |
CN101486636A (zh) | 一种非水合成硬脂酸铅盐的制备方法 | |
CN202038999U (zh) | 一种间苯二酚碱熔工段反应装置 | |
CN203030271U (zh) | 一种捏合机反应器 | |
CN202201846U (zh) | H酸生产中的萘-2,7-二磺酸管式连续硝化装置 | |
CN101724281A (zh) | 一种利用酸渣制备高强度沥青的方法 | |
CN1047381C (zh) | 三相流化床双循环连续脱氢生产草酸钠工艺及设备 | |
CN1927805A (zh) | 过热蒸汽喷射混合快速升温连续脱氢生产草酸钠的工艺及设备 | |
CN106430247A (zh) | 一种超声波强化硫酸钠制备高浓度氢氧化钠的方法 | |
CN102816092B (zh) | 一种连续化制备间苯二磺酸的装置 | |
CN102320995A (zh) | H酸生产中的萘-2,7-二磺酸管式连续硝化方法 | |
CN1948260A (zh) | 甲酸钠喷射脱氢生产草酸钠的工艺及设备 | |
CN101077855A (zh) | 利用脱氢反应余热连续脱氢生产草酸钠的工艺及设备 | |
CN202786198U (zh) | 一种生产高效清洁剂的专用设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGSU ZHONGDAN CHEMICAL ENGINEERING TECHNOLOGY C Free format text: FORMER OWNER: JIANGSU ZHONGDAN GROUP CO., LTD. Effective date: 20150615 Free format text: FORMER OWNER: JIANGSU ZHONGDAN CHEMICAL ENGINEERING TECHNOLOGY CO., LTD. JIANGSU ZHONGDAN PHARMACEUTICAL RESEARCH COMPANY LIMITED Effective date: 20150615 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150615 Address after: 225442, No. 8, Tongjiang Road, Yanjiang Economic Development Zone, Taixing, Jiangsu, Taizhou Patentee after: JIANGSU ZHONGDAN CHEMICAL TECHNOLOGY Co.,Ltd. Address before: Taixing City, Jiangsu province 225453 seven Wei Cun, Taizhou City Road West Patentee before: JIANGSU ZHONGDAN GROUP Co.,Ltd. Patentee before: JIANGSU ZHONGDAN CHEMICAL TECHNOLOGY Co.,Ltd. Patentee before: JIANGSU ZHONGDAN PHARMACEUTICAL RESEARCH Co.,Ltd. |
|
CB03 | Change of inventor or designer information |
Inventor after: Li Liude Inventor after: Xu Xinsheng Inventor after: Zhu Xiaobing Inventor after: Zhu Jing Inventor after: Xu Zhuhua Inventor after: Tang Jing Inventor after: Shi Bo Inventor after: Yang Huaiyu Inventor after: Huang Zhenhong Inventor after: Mao Songlin Inventor after: Sun Ruyou Inventor after: Xu Guiquan Inventor after: Qin Fakun Inventor after: Sun Lin Inventor before: Li Liude Inventor before: Shi Bo Inventor before: Wu Youjun Inventor before: Li Kai Inventor before: Zhu Rong |
|
COR | Change of bibliographic data | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A reaction device and reaction process for the alkaline melting section of resorcinol Granted publication date: 20140319 Pledgee: Industrial Bank Co.,Ltd. Taizhou Branch Pledgor: JIANGSU ZHONGDAN CHEMICAL TECHNOLOGY Co.,Ltd. Registration number: Y2024980013262 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |