CN105709858B - 一种连续还原催化剂的装置和方法 - Google Patents
一种连续还原催化剂的装置和方法 Download PDFInfo
- Publication number
- CN105709858B CN105709858B CN201410720252.1A CN201410720252A CN105709858B CN 105709858 B CN105709858 B CN 105709858B CN 201410720252 A CN201410720252 A CN 201410720252A CN 105709858 B CN105709858 B CN 105709858B
- Authority
- CN
- China
- Prior art keywords
- catalyst
- gas
- solid
- sealing
- transfer passage
- 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
- 239000003054 catalyst Substances 0.000 title claims abstract description 208
- 238000000034 method Methods 0.000 title claims abstract description 53
- 239000007787 solid Substances 0.000 claims abstract description 76
- 230000009467 reduction Effects 0.000 claims abstract description 58
- 238000003860 storage Methods 0.000 claims abstract description 57
- 239000000463 material Substances 0.000 claims abstract description 46
- 239000007788 liquid Substances 0.000 claims abstract description 27
- 239000011343 solid material Substances 0.000 claims abstract description 15
- 238000000926 separation method Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 64
- 238000012546 transfer Methods 0.000 claims description 52
- 239000007789 gas Substances 0.000 claims description 46
- 238000003786 synthesis reaction Methods 0.000 claims description 38
- 230000015572 biosynthetic process Effects 0.000 claims description 37
- 239000011261 inert gas Substances 0.000 claims description 33
- 230000008676 import Effects 0.000 claims description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000005245 sintering Methods 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 4
- 238000006555 catalytic reaction Methods 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 4
- 229910017052 cobalt Inorganic materials 0.000 claims description 4
- 239000010941 cobalt Substances 0.000 claims description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 4
- 239000001307 helium Substances 0.000 claims description 4
- 229910052734 helium Inorganic materials 0.000 claims description 4
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 3
- 229940057995 liquid paraffin Drugs 0.000 claims description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 claims description 2
- 235000019441 ethanol Nutrition 0.000 claims description 2
- 239000011733 molybdenum Substances 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 239000012263 liquid product Substances 0.000 abstract description 7
- 238000011946 reduction process Methods 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 abstract description 2
- 238000006722 reduction reaction Methods 0.000 description 48
- 239000002002 slurry Substances 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 7
- 239000003245 coal Substances 0.000 description 6
- 238000007599 discharging Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000005587 bubbling Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 229910052681 coesite Inorganic materials 0.000 description 4
- 229910052906 cristobalite Inorganic materials 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 229910052682 stishovite Inorganic materials 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229910052905 tridymite Inorganic materials 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- UBEWDCMIDFGDOO-UHFFFAOYSA-N cobalt(II,III) oxide Inorganic materials [O-2].[O-2].[O-2].[O-2].[Co+2].[Co+3].[Co+3] UBEWDCMIDFGDOO-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- 238000007781 pre-processing Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000008247 solid mixture Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010117 shenhua Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Abstract
Description
Claims (29)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410720252.1A CN105709858B (zh) | 2014-12-01 | 2014-12-01 | 一种连续还原催化剂的装置和方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410720252.1A CN105709858B (zh) | 2014-12-01 | 2014-12-01 | 一种连续还原催化剂的装置和方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105709858A CN105709858A (zh) | 2016-06-29 |
CN105709858B true CN105709858B (zh) | 2018-09-14 |
Family
ID=56145322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410720252.1A Active CN105709858B (zh) | 2014-12-01 | 2014-12-01 | 一种连续还原催化剂的装置和方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105709858B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107790195B (zh) * | 2016-09-05 | 2020-07-17 | 神华集团有限责任公司 | 一种铁基费托催化剂的还原方法 |
CN109126641B (zh) * | 2017-06-15 | 2022-03-01 | 国家能源投资集团有限责任公司 | 费托合成催化剂流化床还原装置和在线取样方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009248009A (ja) * | 2008-04-08 | 2009-10-29 | Hitachi Zosen Corp | 貴金属担持触媒の製造方法 |
CN201848255U (zh) * | 2010-08-23 | 2011-06-01 | 中国科学院广州能源研究所 | 一步法催化合成气二甲醚催化剂还原装置 |
CN102553657A (zh) * | 2012-01-06 | 2012-07-11 | 神华集团有限责任公司 | 费托催化剂的还原方法 |
US20120302435A1 (en) * | 2006-04-27 | 2012-11-29 | University Of Wyoming Research Corporation D/B/A Western Research Institute | Process and Catalyst for Production of Mixed Alcohols from Synthesis Gas |
CN103551207A (zh) * | 2013-11-01 | 2014-02-05 | 神华集团有限责任公司 | 一种固定流化床或气固鼓泡床费托催化剂还原活化***和工艺 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011005388A (ja) * | 2009-06-24 | 2011-01-13 | Sumitomo Chemical Co Ltd | 酸化銅含有触媒の還元方法 |
-
2014
- 2014-12-01 CN CN201410720252.1A patent/CN105709858B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120302435A1 (en) * | 2006-04-27 | 2012-11-29 | University Of Wyoming Research Corporation D/B/A Western Research Institute | Process and Catalyst for Production of Mixed Alcohols from Synthesis Gas |
JP2009248009A (ja) * | 2008-04-08 | 2009-10-29 | Hitachi Zosen Corp | 貴金属担持触媒の製造方法 |
CN201848255U (zh) * | 2010-08-23 | 2011-06-01 | 中国科学院广州能源研究所 | 一步法催化合成气二甲醚催化剂还原装置 |
CN102553657A (zh) * | 2012-01-06 | 2012-07-11 | 神华集团有限责任公司 | 费托催化剂的还原方法 |
CN103551207A (zh) * | 2013-11-01 | 2014-02-05 | 神华集团有限责任公司 | 一种固定流化床或气固鼓泡床费托催化剂还原活化***和工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN105709858A (zh) | 2016-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101376834B (zh) | 一种沸腾床组合工艺 | |
CN106311361B (zh) | 催化剂活化与在线更新***及方法 | |
US2304827A (en) | Transfer of solid material between zones of different pressures | |
CN105709858B (zh) | 一种连续还原催化剂的装置和方法 | |
CN103657538B (zh) | 固定流化床反应器装卸催化剂的方法 | |
CN102580745A (zh) | 一种费托合成催化剂、制备及其应用 | |
WO2018040798A1 (zh) | 费托合成单分散铁基催化剂及其制备方法和应用 | |
CN105617947B (zh) | 一种固定床-流化床反应器及其应用 | |
US20140112802A1 (en) | Membrane dust-pumping system | |
CN107952495B (zh) | 一种费托合成催化剂的再生方法及应用 | |
CN208932524U (zh) | 多条管路并行密相输送*** | |
TW201716562A (zh) | 一種重油加氫處理系統和重油加氫處理方法 | |
EP1268709A1 (fr) | Procede de production d'hydrocarbures a partir de gaz de synthese dans un reacteur triphasique | |
CN109126641B (zh) | 费托合成催化剂流化床还原装置和在线取样方法 | |
CN106635138A (zh) | 一种浆态床加氢裂化方法 | |
CN210163382U (zh) | 一种用于输送待还原催化剂的输送*** | |
CN107794086B (zh) | 一种烃类加氢脱铁***及其方法 | |
CN111450780B (zh) | 流化床活化反应器及***和催化剂活化方法 | |
CN204710288U (zh) | 一种费托催化剂还原反应器 | |
CN208327929U (zh) | 一种高效节能的粉煤加压输送*** | |
CN111054281B (zh) | 催化剂流化床反应器、反应***及应用该***的方法 | |
CN110003934A (zh) | 一种用于输送待还原催化剂的输送***及输送工艺 | |
CN102049310B (zh) | 加氢脱硫催化剂及其制备方法和在加氢脱硫反应中的应用 | |
CN108027138A (zh) | 生产高纯度氮气的clc方法和设备 | |
US2709673A (en) | Process and apparatus for solids conveyance in the conversion of hydrocarbons |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: No. 22, diazepam West Binhe Road, Dongcheng District, Beijing, Beijing Applicant after: National energy investment Refco Group Ltd Applicant after: National Institute of Clean and Low Carbon Energy Address before: 100011 Shenhua building, 22, Ping Men Road, West Binhe Road, Dongcheng District, Beijing Applicant before: Shenhua Group LLC Applicant before: National Institute of Clean and Low Carbon Energy |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Patentee after: CHINA ENERGY INVESTMENT Corp.,Ltd. Patentee after: Beijing low carbon clean energy research institute Address before: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Patentee before: CHINA ENERGY INVESTMENT Corp.,Ltd. Patentee before: Beijing low carbon clean energy research institute |
|
CP01 | Change in the name or title of a patent holder |