CN102847541A - 煤焦油加氢脱金属催化剂及其制备方法 - Google Patents
煤焦油加氢脱金属催化剂及其制备方法 Download PDFInfo
- Publication number
- CN102847541A CN102847541A CN2012103081815A CN201210308181A CN102847541A CN 102847541 A CN102847541 A CN 102847541A CN 2012103081815 A CN2012103081815 A CN 2012103081815A CN 201210308181 A CN201210308181 A CN 201210308181A CN 102847541 A CN102847541 A CN 102847541A
- Authority
- CN
- China
- Prior art keywords
- organic acid
- preparation
- catalyst
- alumina support
- coal tar
- 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
- 239000003054 catalyst Substances 0.000 title claims abstract description 73
- 238000002360 preparation method Methods 0.000 title claims abstract description 33
- 239000011280 coal tar Substances 0.000 title claims abstract description 25
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 91
- 150000007524 organic acids Chemical class 0.000 claims abstract description 43
- 238000000034 method Methods 0.000 claims abstract description 39
- 230000000694 effects Effects 0.000 claims abstract description 18
- 238000001035 drying Methods 0.000 claims abstract description 15
- 239000011148 porous material Substances 0.000 claims description 24
- 238000007598 dipping method Methods 0.000 claims description 19
- 230000008569 process Effects 0.000 claims description 19
- 238000005984 hydrogenation reaction Methods 0.000 claims description 18
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 claims description 17
- 238000012545 processing Methods 0.000 claims description 15
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 12
- 238000007324 demetalation reaction Methods 0.000 claims description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- 238000001802 infusion Methods 0.000 claims description 9
- 229920006395 saturated elastomer Polymers 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 5
- KBIWNQVZKHSHTI-UHFFFAOYSA-N 4-n,4-n-dimethylbenzene-1,4-diamine;oxalic acid Chemical compound OC(=O)C(O)=O.CN(C)C1=CC=C(N)C=C1 KBIWNQVZKHSHTI-UHFFFAOYSA-N 0.000 claims description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Natural products OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 4
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 claims description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 2
- 239000005711 Benzoic acid Substances 0.000 claims description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 2
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims description 2
- 235000010233 benzoic acid Nutrition 0.000 claims description 2
- 235000015165 citric acid Nutrition 0.000 claims description 2
- 235000019253 formic acid Nutrition 0.000 claims description 2
- 239000001630 malic acid Substances 0.000 claims description 2
- 235000011090 malic acid Nutrition 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 239000011975 tartaric acid Substances 0.000 claims description 2
- 235000002906 tartaric acid Nutrition 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 238000011068 loading method Methods 0.000 abstract description 4
- 238000010306 acid treatment Methods 0.000 abstract description 2
- 238000005470 impregnation Methods 0.000 abstract description 2
- JLDSOYXADOWAKB-UHFFFAOYSA-N aluminium nitrate Chemical compound [Al+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O JLDSOYXADOWAKB-UHFFFAOYSA-N 0.000 abstract 2
- 239000000243 solution Substances 0.000 description 24
- 239000000843 powder Substances 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 10
- 229910001593 boehmite Inorganic materials 0.000 description 9
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 206010013786 Dry skin Diseases 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 8
- 238000012986 modification Methods 0.000 description 8
- 230000004048 modification Effects 0.000 description 8
- 238000004898 kneading Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 239000006229 carbon black Substances 0.000 description 6
- 102000040350 B family Human genes 0.000 description 5
- 108091072128 B family Proteins 0.000 description 5
- 239000003245 coal Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 239000003292 glue Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 238000005303 weighing Methods 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000000295 fuel oil Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 241000219782 Sesbania Species 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910018551 Ni—NH Inorganic materials 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000004517 catalytic hydrocracking Methods 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- WURBVZBTWMNKQT-UHFFFAOYSA-N 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one Chemical compound C1=NC=NN1C(C(=O)C(C)(C)C)OC1=CC=C(Cl)C=C1 WURBVZBTWMNKQT-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- OHBTULDTCSOWOY-UHFFFAOYSA-N [C].C=C Chemical group [C].C=C OHBTULDTCSOWOY-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- XFBXDGLHUSUNMG-UHFFFAOYSA-N alumane;hydrate Chemical compound O.[AlH3] XFBXDGLHUSUNMG-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001639 boron compounds Chemical class 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000006231 channel black Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910021392 nanocarbon Inorganic materials 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Catalysts (AREA)
Abstract
Description
原料油 | 主要性质 |
密度/g·cm-3 | 1.12 |
馏程/℃ | 150~600 |
残炭,wt% | 9.80 |
机械杂质,wt% | 0.22 |
硫含量/,wt% | 0.35 |
氮含量,wt% | 1.10 |
金属含量,μg·g-1 | 154 |
氧含量,wt% | 5.30 |
芳烃含量,wt% | 82.5 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210308181.5A CN102847541B (zh) | 2012-08-27 | 2012-08-27 | 煤焦油加氢脱金属催化剂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210308181.5A CN102847541B (zh) | 2012-08-27 | 2012-08-27 | 煤焦油加氢脱金属催化剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102847541A true CN102847541A (zh) | 2013-01-02 |
CN102847541B CN102847541B (zh) | 2016-08-03 |
Family
ID=47394755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210308181.5A Active CN102847541B (zh) | 2012-08-27 | 2012-08-27 | 煤焦油加氢脱金属催化剂及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102847541B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103642519A (zh) * | 2013-12-27 | 2014-03-19 | 成都博晟能源科技有限公司 | 煤焦油低压脱金属脱氯的方法 |
CN105771984A (zh) * | 2014-12-25 | 2016-07-20 | 中国石油天然气股份有限公司 | 碳五馏分选择性加氢催化剂及其制备方法 |
CN107774275A (zh) * | 2016-08-31 | 2018-03-09 | 中国石油化工股份有限公司 | 一种加氢催化剂的制备方法 |
CN111151269A (zh) * | 2018-11-08 | 2020-05-15 | 中国石油化工股份有限公司 | 加氢脱硫催化剂的制备方法 |
CN111420711A (zh) * | 2020-04-29 | 2020-07-17 | 煤炭科学技术研究院有限公司 | 一种氧化铝载体及其制备方法 |
CN111889107A (zh) * | 2019-05-06 | 2020-11-06 | 中国石油化工股份有限公司 | 一种加氢保护催化剂及其制备方法 |
CN112742424A (zh) * | 2019-10-29 | 2021-05-04 | 中国石油化工股份有限公司 | 一种重质油加氢处理催化剂制备方法 |
CN113046116A (zh) * | 2019-12-26 | 2021-06-29 | 中国石油化工股份有限公司 | 一种渣油加氢脱金属的方法 |
CN115448338A (zh) * | 2021-05-21 | 2022-12-09 | 中国石油化工股份有限公司 | 大孔球形氧化铝及其制备方法 |
CN115920897A (zh) * | 2022-12-27 | 2023-04-07 | 安徽师范大学 | 金属催化剂及其制备方法和应用 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1417300A (zh) * | 2001-10-30 | 2003-05-14 | 中国石油化工股份有限公司 | 一种加氢脱金属催化剂及其制备方法 |
CN102039148A (zh) * | 2009-10-22 | 2011-05-04 | 中国石油天然气股份有限公司 | 一种石油蜡加氢精制催化剂的制备方法 |
CN102441437A (zh) * | 2010-10-13 | 2012-05-09 | 中国石油化工股份有限公司 | 大孔氧化铝载体及加氢脱金属催化剂的制备方法 |
CN102806088A (zh) * | 2012-08-13 | 2012-12-05 | 中国海洋石油总公司 | 一种重整原料加氢预精制催化剂的制备方法 |
CN102861589A (zh) * | 2011-07-07 | 2013-01-09 | 中国石油化工股份有限公司 | 一种高活性加氢脱金属催化剂及其制备方法 |
CN102861590A (zh) * | 2011-07-07 | 2013-01-09 | 中国石油化工股份有限公司 | 一种加氢脱金属催化剂及其制备方法 |
CN102861588A (zh) * | 2011-07-07 | 2013-01-09 | 中国石油化工股份有限公司 | 一种渣油加氢脱金属催化剂及其制备方法 |
-
2012
- 2012-08-27 CN CN201210308181.5A patent/CN102847541B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1417300A (zh) * | 2001-10-30 | 2003-05-14 | 中国石油化工股份有限公司 | 一种加氢脱金属催化剂及其制备方法 |
CN102039148A (zh) * | 2009-10-22 | 2011-05-04 | 中国石油天然气股份有限公司 | 一种石油蜡加氢精制催化剂的制备方法 |
CN102441437A (zh) * | 2010-10-13 | 2012-05-09 | 中国石油化工股份有限公司 | 大孔氧化铝载体及加氢脱金属催化剂的制备方法 |
CN102861589A (zh) * | 2011-07-07 | 2013-01-09 | 中国石油化工股份有限公司 | 一种高活性加氢脱金属催化剂及其制备方法 |
CN102861590A (zh) * | 2011-07-07 | 2013-01-09 | 中国石油化工股份有限公司 | 一种加氢脱金属催化剂及其制备方法 |
CN102861588A (zh) * | 2011-07-07 | 2013-01-09 | 中国石油化工股份有限公司 | 一种渣油加氢脱金属催化剂及其制备方法 |
CN102806088A (zh) * | 2012-08-13 | 2012-12-05 | 中国海洋石油总公司 | 一种重整原料加氢预精制催化剂的制备方法 |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103642519A (zh) * | 2013-12-27 | 2014-03-19 | 成都博晟能源科技有限公司 | 煤焦油低压脱金属脱氯的方法 |
CN103642519B (zh) * | 2013-12-27 | 2015-04-29 | 成都博晟能源科技有限公司 | 煤焦油低压脱金属脱氯的方法 |
CN105771984A (zh) * | 2014-12-25 | 2016-07-20 | 中国石油天然气股份有限公司 | 碳五馏分选择性加氢催化剂及其制备方法 |
CN105771984B (zh) * | 2014-12-25 | 2019-09-03 | 中国石油天然气股份有限公司 | 碳五馏分选择性加氢催化剂及其制备方法 |
CN107774275A (zh) * | 2016-08-31 | 2018-03-09 | 中国石油化工股份有限公司 | 一种加氢催化剂的制备方法 |
CN107774275B (zh) * | 2016-08-31 | 2019-12-13 | 中国石油化工股份有限公司 | 一种加氢催化剂的制备方法 |
CN111151269A (zh) * | 2018-11-08 | 2020-05-15 | 中国石油化工股份有限公司 | 加氢脱硫催化剂的制备方法 |
CN111151269B (zh) * | 2018-11-08 | 2023-02-03 | 中国石油化工股份有限公司 | 加氢脱硫催化剂的制备方法 |
CN111889107A (zh) * | 2019-05-06 | 2020-11-06 | 中国石油化工股份有限公司 | 一种加氢保护催化剂及其制备方法 |
CN111889107B (zh) * | 2019-05-06 | 2022-07-08 | 中国石油化工股份有限公司 | 一种加氢保护催化剂及其制备方法 |
CN112742424A (zh) * | 2019-10-29 | 2021-05-04 | 中国石油化工股份有限公司 | 一种重质油加氢处理催化剂制备方法 |
CN113046116A (zh) * | 2019-12-26 | 2021-06-29 | 中国石油化工股份有限公司 | 一种渣油加氢脱金属的方法 |
CN113046116B (zh) * | 2019-12-26 | 2022-10-11 | 中国石油化工股份有限公司 | 一种渣油加氢脱金属的方法 |
CN111420711A (zh) * | 2020-04-29 | 2020-07-17 | 煤炭科学技术研究院有限公司 | 一种氧化铝载体及其制备方法 |
CN111420711B (zh) * | 2020-04-29 | 2023-05-23 | 煤炭科学技术研究院有限公司 | 一种氧化铝载体及其制备方法 |
CN115448338A (zh) * | 2021-05-21 | 2022-12-09 | 中国石油化工股份有限公司 | 大孔球形氧化铝及其制备方法 |
CN115448338B (zh) * | 2021-05-21 | 2024-02-20 | 中国石油化工股份有限公司 | 大孔球形氧化铝及其制备方法 |
CN115920897A (zh) * | 2022-12-27 | 2023-04-07 | 安徽师范大学 | 金属催化剂及其制备方法和应用 |
Also Published As
Publication number | Publication date |
---|---|
CN102847541B (zh) | 2016-08-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102847541A (zh) | 煤焦油加氢脱金属催化剂及其制备方法 | |
CN102441368B (zh) | 重油加氢脱金属催化剂的制备方法 | |
CN103706408A (zh) | 煤焦油加氢催化剂的保护剂及其制备方法 | |
CN102441398B (zh) | 一种加氢脱金属催化剂的制备方法 | |
CN103785401B (zh) | 一种渣油加氢脱金属催化剂的制备方法 | |
CN102441437A (zh) | 大孔氧化铝载体及加氢脱金属催化剂的制备方法 | |
CN100496738C (zh) | 一种具有双重孔的氧化铝载体、催化剂及其制备方法 | |
CN104383922B (zh) | 一种重油加氢铁基催化剂及其应用 | |
CN102861590A (zh) | 一种加氢脱金属催化剂及其制备方法 | |
CN102861589A (zh) | 一种高活性加氢脱金属催化剂及其制备方法 | |
CN100434170C (zh) | 废润滑油加氢再生催化剂的制备方法 | |
CN103041870B (zh) | 一种氧化铝载体及其制备方法和应用 | |
CN108671934B (zh) | 一种高机械强度的加氢精制催化剂的制备方法 | |
CN101940936A (zh) | 一种煤焦油加氢保护剂及其制备方法 | |
CN114452978A (zh) | 一种加氢保护催化剂及其制备方法、应用 | |
CN102861588B (zh) | 一种渣油加氢脱金属催化剂及其制备方法 | |
CN104549345B (zh) | 一种加氢裂化活性支撑剂及其制备方法 | |
CN102451699B (zh) | 加氢处理催化剂的制备方法 | |
CN104419452B (zh) | 一种含硅焦化馏分油加氢精制的方法 | |
CN104368393A (zh) | 一种氧化铝成型物及其制备方法和由该成型物作为载体制备的催化剂 | |
CN101200654A (zh) | 一种加氢处理催化剂 | |
CN105983413B (zh) | 高活性渣油加氢催化剂的制备方法 | |
CN101230289B (zh) | 一种加氢催化剂及其制备方法 | |
CN104096584B (zh) | 一种渣油加氢催化剂及其制备方法 | |
CN115608371B (zh) | 一种蛋壳型渣油加氢催化剂及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 535000 the Guangxi Zhuang Autonomous Region Qinzhou Qinnan District Qinzhou harbour 8 sea view two street Applicant after: Wang Xiaoying Address before: 200120, building 12, building 1388, Zhang Dong Road, Zhangjiang hi tech park, Shanghai, Pudong New Area Applicant before: Wang Xiaoying |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160808 Address after: 201500 Shanghai city Jinshan District Pine Road No. 1700 Patentee after: SHANGHAI NEW-UNITY ENERGY TECHNOLOGY CO., LTD. Address before: 535000 No. two, 8 sea view, Qinzhou harbor, Qinnan District, Guangxi, Qinzhou Patentee before: Wang Xiaoying |
|
TR01 | Transfer of patent right |
Effective date of registration: 20210607 Address after: 200120 3rd floor, building 9, 2555 xiupu Road, Pudong New Area, Shanghai Patentee after: Shanghai Jun Ming Chemical Engineering Design Co.,Ltd. Address before: 201500 1700 Songwei South Road, Jinshan District, Shanghai Patentee before: SHANGHAI NEW-UNITY ENERGY TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right |