CN1087192C - 一种抗水合的耐硫变换催化剂及制备方法 - Google Patents
一种抗水合的耐硫变换催化剂及制备方法 Download PDFInfo
- Publication number
- CN1087192C CN1087192C CN98110348A CN98110348A CN1087192C CN 1087192 C CN1087192 C CN 1087192C CN 98110348 A CN98110348 A CN 98110348A CN 98110348 A CN98110348 A CN 98110348A CN 1087192 C CN1087192 C CN 1087192C
- Authority
- CN
- China
- Prior art keywords
- catalyst
- carrier
- compound
- hydration
- alkaline
- 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.)
- Expired - Fee Related
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 89
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 title abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 23
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract description 20
- 150000001342 alkaline earth metals Chemical class 0.000 claims abstract description 20
- 150000001875 compounds Chemical class 0.000 claims abstract description 15
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 13
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000010936 titanium Substances 0.000 claims abstract description 11
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 11
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 8
- 150000001339 alkali metal compounds Chemical class 0.000 claims abstract description 7
- 239000010941 cobalt Substances 0.000 claims abstract description 7
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 7
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 7
- -1 rare earth compounds Chemical class 0.000 claims abstract description 7
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 6
- 150000001341 alkaline earth metal compounds Chemical class 0.000 claims abstract description 6
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 6
- 239000011733 molybdenum Substances 0.000 claims abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000011777 magnesium Substances 0.000 claims abstract description 4
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- 150000003609 titanium compounds Chemical class 0.000 claims description 13
- 230000009466 transformation Effects 0.000 claims description 13
- 229910002651 NO3 Inorganic materials 0.000 claims description 11
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 11
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 11
- 239000011593 sulfur Substances 0.000 claims description 9
- 229910052717 sulfur Inorganic materials 0.000 claims description 9
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 8
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 8
- 239000000243 solution Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 239000000470 constituent Substances 0.000 claims description 7
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 7
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 229910001963 alkali metal nitrate Inorganic materials 0.000 claims description 5
- 229910052936 alkali metal sulfate Inorganic materials 0.000 claims description 5
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 4
- 150000001340 alkali metals Chemical class 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 4
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 229910001593 boehmite Inorganic materials 0.000 claims description 4
- 229910001679 gibbsite Inorganic materials 0.000 claims description 4
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 claims description 4
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 4
- 239000001095 magnesium carbonate Substances 0.000 claims description 4
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 4
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 4
- 239000000347 magnesium hydroxide Substances 0.000 claims description 4
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 4
- 239000000395 magnesium oxide Substances 0.000 claims description 4
- 238000012986 modification Methods 0.000 claims description 4
- 230000004048 modification Effects 0.000 claims description 4
- 229910017604 nitric acid Inorganic materials 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 4
- 239000011787 zinc oxide Substances 0.000 claims description 4
- 229910052684 Cerium Inorganic materials 0.000 claims description 3
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 claims description 3
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 229910052746 lanthanum Inorganic materials 0.000 claims description 3
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical group [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 2
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 claims 4
- 229910000420 cerium oxide Inorganic materials 0.000 claims 2
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims 2
- 239000003426 co-catalyst Substances 0.000 claims 1
- 238000006703 hydration reaction Methods 0.000 abstract description 17
- 230000036571 hydration Effects 0.000 abstract description 10
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 238000010335 hydrothermal treatment Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 4
- 229940024545 aluminum hydroxide Drugs 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- LLZRNZOLAXHGLL-UHFFFAOYSA-J titanic acid Chemical class O[Ti](O)(O)O LLZRNZOLAXHGLL-UHFFFAOYSA-J 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 230000002779 inactivation Effects 0.000 description 2
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 239000011609 ammonium molybdate Substances 0.000 description 1
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 description 1
- 235000018660 ammonium molybdate Nutrition 0.000 description 1
- 229940010552 ammonium molybdate Drugs 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 1
- 229910001981 cobalt nitrate Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Catalysts (AREA)
Abstract
Description
| 压力(Mpa) | 空速(h-1) | 水/气 | 入口温度(℃) | CO%(体积百分比) | CO变换率(%) | |
| 入口 | 出口 | |||||
| 1.5 | 1000 | 1.0 | 260.6 | 5.89 | 0.47 | 91.58 |
| 3.8 | 3000 | 0.76 | 260.0 | 5.49 | 0.36 | 93.11 |
| 3.8 | 2000 | 0.76 | 260.1 | 5.41 | 0.27 | 94.75 |
| 3.8 | 2000 | 0.63 | 260.0 | 5.41 | 0.30 | 94.16 |
| 3.8 | 2000 | 0.63 | 220 | 5.20 | 0.34 | 93.14 |
| 3.8 | 2000 | 0.63 | 215 | 5.29 | 0.30 | 94.04 |
| 3.8 | 2000 | 0.63 | 210 | 5.16 | 0.28 | 94.31 |
| 3.8 | 2000 | 0.63 | 210 | 3.77 | 0.20 | 94.51 |
| 3.8 | 2000 | 0.63 | 210 | 1.67 | 0.10 | 94.52 |
| 3.8 | 2000 | 0.63 | 205 | 3.44 | 0.21 | 93.69 |
Claims (17)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98110348A CN1087192C (zh) | 1998-07-15 | 1998-07-15 | 一种抗水合的耐硫变换催化剂及制备方法 |
| AU40129/99A AU747821B2 (en) | 1998-07-15 | 1999-07-15 | Anti-hydrating and sulfur-resistant catalyst for CO-shift process and preparation method thereof |
| CZ0253199A CZ297807B6 (cs) | 1998-07-15 | 1999-07-15 | Katalyzátor pro konverzi oxidu uhelnatého vodní parou a zpusob jeho prípravy |
| ZA9904562A ZA994562B (en) | 1998-07-15 | 1999-07-15 | Anti-hydrating and sulfur-resistant catalyst for Co-shift process and preparation method therof. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98110348A CN1087192C (zh) | 1998-07-15 | 1998-07-15 | 一种抗水合的耐硫变换催化剂及制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1241452A CN1241452A (zh) | 2000-01-19 |
| CN1087192C true CN1087192C (zh) | 2002-07-10 |
Family
ID=5220404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98110348A Expired - Fee Related CN1087192C (zh) | 1998-07-15 | 1998-07-15 | 一种抗水合的耐硫变换催化剂及制备方法 |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN1087192C (zh) |
| AU (1) | AU747821B2 (zh) |
| CZ (1) | CZ297807B6 (zh) |
| ZA (1) | ZA994562B (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940298A (zh) * | 2017-05-29 | 2018-12-07 | 镇江瑞德新材料科技研发有限公司 | 钴钼系co耐硫变换催化剂及其制备方法 |
| JP2023550204A (ja) * | 2020-10-27 | 2023-11-30 | 中国石油化工股▲ふん▼有限公司 | 触媒、及び耐硫黄性転換触媒方法 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151574B (zh) * | 2011-02-16 | 2015-06-17 | 山东齐鲁科力化工研究院有限公司 | 一种co耐硫变换催化剂及其制备方法 |
| GB201109376D0 (en) * | 2011-06-06 | 2011-07-20 | Johnson Matthey Plc | Water-gas shift catalyst |
| CN103480358A (zh) * | 2013-10-11 | 2014-01-01 | 神华集团有限责任公司 | 一种耐高温耐硫甲烷化催化剂及其制备方法 |
| CN105478131B (zh) * | 2014-10-09 | 2018-09-21 | 中国石油化工股份有限公司 | Co中高压低温耐硫预变换催化剂及其制备方法 |
| CN106552637B (zh) * | 2015-09-30 | 2019-03-29 | 中国石油化工股份有限公司 | 钴钼系低温耐硫变换催化剂及制备方法 |
| CN110237852B (zh) * | 2018-03-09 | 2022-04-15 | 国家能源投资集团有限责任公司 | 含硫酸根离子的钛化合物改性的耐硫变换催化剂及其制备方法 |
| CN114177912B (zh) * | 2020-09-14 | 2024-02-13 | 中国石油化工股份有限公司 | 一种钙钛矿型耐硫变换催化剂及其制备方法与应用 |
| CN115518661B (zh) * | 2021-06-25 | 2023-12-05 | 中国石油化工股份有限公司 | 耐硫变换催化剂及制备方法和应用 |
| CN116060026B (zh) * | 2021-10-29 | 2025-06-17 | 中国石油化工股份有限公司 | 一种耐硫变换催化剂、制备方法及应用 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4153580A (en) * | 1977-12-09 | 1979-05-08 | United Catalysts Inc. | CO conversion catalyst |
| CN87107892A (zh) * | 1987-11-14 | 1988-05-04 | 湖北省化学研究所 | 耐硫一氧化碳变换催化剂及其制备 |
| CN1154271A (zh) * | 1996-01-11 | 1997-07-16 | 中国石化齐鲁石油化工公司 | 一种新型co耐硫变换催化剂的制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08176034A (ja) * | 1994-12-22 | 1996-07-09 | Cosmo Sogo Kenkyusho:Kk | メタノールの合成方法 |
-
1998
- 1998-07-15 CN CN98110348A patent/CN1087192C/zh not_active Expired - Fee Related
-
1999
- 1999-07-15 ZA ZA9904562A patent/ZA994562B/xx unknown
- 1999-07-15 CZ CZ0253199A patent/CZ297807B6/cs not_active IP Right Cessation
- 1999-07-15 AU AU40129/99A patent/AU747821B2/en not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4153580A (en) * | 1977-12-09 | 1979-05-08 | United Catalysts Inc. | CO conversion catalyst |
| CN87107892A (zh) * | 1987-11-14 | 1988-05-04 | 湖北省化学研究所 | 耐硫一氧化碳变换催化剂及其制备 |
| CN1154271A (zh) * | 1996-01-11 | 1997-07-16 | 中国石化齐鲁石油化工公司 | 一种新型co耐硫变换催化剂的制备方法 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940298A (zh) * | 2017-05-29 | 2018-12-07 | 镇江瑞德新材料科技研发有限公司 | 钴钼系co耐硫变换催化剂及其制备方法 |
| JP2023550204A (ja) * | 2020-10-27 | 2023-11-30 | 中国石油化工股▲ふん▼有限公司 | 触媒、及び耐硫黄性転換触媒方法 |
| JP7603834B2 (ja) | 2020-10-27 | 2024-12-20 | 中国石油化工股▲ふん▼有限公司 | 触媒、及び耐硫黄性転換触媒方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU4012999A (en) | 2000-02-10 |
| CN1241452A (zh) | 2000-01-19 |
| CZ297807B6 (cs) | 2007-04-04 |
| AU747821B2 (en) | 2002-05-23 |
| ZA994562B (en) | 2000-01-18 |
| CZ253199A3 (cs) | 2000-02-16 |
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