CN1704145A - 一种cos和cs2水解催化剂及其应用 - Google Patents
一种cos和cs2水解催化剂及其应用 Download PDFInfo
- Publication number
- CN1704145A CN1704145A CN 200410042862 CN200410042862A CN1704145A CN 1704145 A CN1704145 A CN 1704145A CN 200410042862 CN200410042862 CN 200410042862 CN 200410042862 A CN200410042862 A CN 200410042862A CN 1704145 A CN1704145 A CN 1704145A
- Authority
- CN
- China
- Prior art keywords
- hydrolyst
- cos
- ammonium
- application
- present
- 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.)
- Granted
Links
- 150000003863 ammonium salts Chemical class 0.000 claims abstract description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical class N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 4
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical group OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 3
- 239000007792 gaseous phase Substances 0.000 claims description 3
- 235000019270 ammonium chloride Nutrition 0.000 claims description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 2
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 2
- 230000003009 desulfurizing effect Effects 0.000 abstract description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 5
- 238000006555 catalytic reaction Methods 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 7
- 125000001741 organic sulfur group Chemical group 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 229910052717 sulfur Inorganic materials 0.000 description 5
- 239000011593 sulfur Substances 0.000 description 5
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 3
- 238000006477 desulfuration reaction Methods 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 239000002574 poison Substances 0.000 description 3
- 231100000614 poison Toxicity 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- -1 methanation Chemical compound 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
Landscapes
- Industrial Gases (AREA)
- Catalysts (AREA)
- Gas Separation By Absorption (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100428627A CN100431668C (zh) | 2004-05-28 | 2004-05-28 | 一种cos和cs2水解催化剂及其应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100428627A CN100431668C (zh) | 2004-05-28 | 2004-05-28 | 一种cos和cs2水解催化剂及其应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1704145A true CN1704145A (zh) | 2005-12-07 |
CN100431668C CN100431668C (zh) | 2008-11-12 |
Family
ID=35575927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100428627A Expired - Lifetime CN100431668C (zh) | 2004-05-28 | 2004-05-28 | 一种cos和cs2水解催化剂及其应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100431668C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108993133A (zh) * | 2017-06-06 | 2018-12-14 | 中国石油化工股份有限公司 | 一种促进天然气中cos、cs2脱除的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1029594C (zh) * | 1992-06-08 | 1995-08-30 | 湖北省化学研究所 | 常温有机硫水解催化剂及制备 |
EP0734766B1 (en) * | 1995-03-29 | 2001-08-29 | Koa Oil Company, Limited | Olefin oligomerization catalyst, process for preparing the same, and olefin oligomerization process using the same |
CN1080584C (zh) * | 1997-12-26 | 2002-03-13 | 太原理工大学 | 常低温有机硫水解催化剂及制备 |
CN1123391C (zh) * | 2001-07-02 | 2003-10-08 | 中国石油化工股份有限公司 | 一种氧化铝载体的制备方法 |
-
2004
- 2004-05-28 CN CNB2004100428627A patent/CN100431668C/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108993133A (zh) * | 2017-06-06 | 2018-12-14 | 中国石油化工股份有限公司 | 一种促进天然气中cos、cs2脱除的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100431668C (zh) | 2008-11-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1053636C (zh) | 活性炭精脱硫剂及制备 | |
CN104069802B (zh) | 一种气体脱硫吸附组合物及其制备方法与含硫气体的脱硫方法 | |
CN1085103C (zh) | 一种气体精制用脱硫剂及其制备方法 | |
CN101070491A (zh) | 一种常、低、中温脱硫剂活性组分制备方法 | |
CN106268219B (zh) | 一种氧化铁精脱硫剂及其制备与应用方法 | |
JP2006501065A (ja) | 燃料電池のためのイオウ化合物除去用触媒吸着剤 | |
CN103028368B (zh) | 气体脱硫吸附剂及其制备方法和含硫气体的脱硫方法 | |
CN102500362A (zh) | 一种催化氧化脱除煤气中h2s的催化剂及制法和应用 | |
RU2010115273A (ru) | Каталитическая композиция, пригодная для каталитического восстановления сернистого соединения, содержащегося в газовом потоке, и способ получения и применение такой композиции | |
JPS594175B2 (ja) | 被覆触媒を使用する窒素酸化物除去 | |
CN101559367A (zh) | 一种脱除SO2与NOx的一体化吸收剂和催化剂及其制备方法 | |
CN100415344C (zh) | 一种活性炭脱硫剂及其应用 | |
CN103028363B (zh) | 气体脱硫吸附剂及其制备方法和含硫气体的脱硫方法 | |
CN104560123A (zh) | 一种吸附脱硫的方法 | |
CN100431668C (zh) | 一种cos和cs2水解催化剂及其应用 | |
CN1621498A (zh) | 一种活性半焦h2s脱硫剂的制备方法 | |
CN1242838C (zh) | 含可燃性组分废气的净化方法 | |
CN103769043B (zh) | 一种气体脱硫吸附剂、其制备方法及应用 | |
CN102886242A (zh) | 固载有机胺的高效吸附酸性气体改性分子筛的制备方法 | |
CN1704144A (zh) | 一种常温氧化铁脱硫剂及其应用 | |
CN1768903A (zh) | 应用乙二胺合钴和尿素湿法烟气同时脱硫脱氮的方法 | |
CN1102420C (zh) | 一种羰基硫水解催化剂及其制备方法和用途 | |
CN1171661C (zh) | 一种含硫化氢和有机硫废气的脱硫方法 | |
CN103028367B (zh) | 气体脱硫吸附剂及其制备方法和含硫气体的脱硫方法 | |
CN103028365B (zh) | 气体脱硫吸附剂及其制备方法和含硫气体的脱硫方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 130000, 9:5km, feldspar Road, Erdao District, Changchun City, Jilin Province Patentee after: Changchun Dongshi Technology (Group) Co.,Ltd. Address before: Happy Township Red billed Nanguan District in Jilin province Changchun city village 130115 Patentee before: CHANGCHUN DONGSHI TECHNOLOGY AND TRADING INDUSTRIAL Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201027 Address after: 130000 1st floor, north half building, No.16 building, hi tech Industrial Park, No.888, Yueda Road, high tech Development Zone, Changchun City, Jilin Province Patentee after: Changchun Dongshi energy saving and Environmental Protection Technology Co.,Ltd. Address before: 130000, 9:5km, feldspar Road, Erdao District, Changchun City, Jilin Province Patentee before: Changchun Dongshi Technology (Group) Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20081112 |
|
CX01 | Expiry of patent term |