JPH06509278A - 触媒を予備硫化する方法 - Google Patents
触媒を予備硫化する方法Info
- Publication number
- JPH06509278A JPH06509278A JP5503689A JP50368993A JPH06509278A JP H06509278 A JPH06509278 A JP H06509278A JP 5503689 A JP5503689 A JP 5503689A JP 50368993 A JP50368993 A JP 50368993A JP H06509278 A JPH06509278 A JP H06509278A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- sulfur
- hydrogen
- temperature
- hydrocracking
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
- C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
- C10G47/06—Sulfides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/04—Sulfides
- B01J27/047—Sulfides with chromium, molybdenum, tungsten or polonium
- B01J27/049—Sulfides with chromium, molybdenum, tungsten or polonium with iron group metals or platinum group metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/20—Sulfiding
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
- C10G49/02—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 characterised by the catalyst used
- C10G49/04—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 characterised by the catalyst used containing nickel, cobalt, chromium, molybdenum, or tungsten metals, or compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (14)
- 1.少なくとも1種の金属または金属酸化物を含む硫化可能触媒の多孔質粒子を 予備硫化する方法、この方法は (a)その多孔質触媒粒子を元素状硫黄と、その元素状硫黄が昇華及び/または 溶融によって触媒の細孔に導入されるような温度で接触させ、そして同時ないし は引き続いて (b)触媒粒子を150℃よりも高い温度において液状オレフィン系炭化水素の 存在下に加熱すること、からなる。
- 2.触媒が周期律長の第VIB族及び第VIII族からの金属の少なくとも1つ の酸化物を含む請求の範囲1の方法。
- 3.粉末状硫黄を工程(a)で使用する請求の範囲1の方法。
- 4.工程(a)を工程(b)の前に90℃ないし130℃の温度で実施する請求 の範囲1、2または3の方法。
- 5.工程(a)で使用される硫黄の量が、金属または金属酸化物を硫化物に転化 するのに必要とされる化学量論量の0.7ないし1.2倍である請求の範囲1、 2または3の方法。
- 6.工程(b)を工程(a)に引き続き200℃ないし325℃の温度で実施す る請求の範囲1、2または3の方法。
- 7.工程(a)及び/または工程(b)の時間は0.1ないし10時間である請 求の範囲1、2または3の方法。
- 8.オレフィン系炭化水素は6ないし30の炭素原子を有するオレフィンを含む 請求の範囲1、2または3の方法。
- 9.オレフィン系炭化水素は8ないし25の炭素原子を有するオレフィンを含む 請求の範囲8の方法。
- 10.元素状硫黄を含む担持された第VIB族及び/または第VIII族金属触 媒をオレフィン系炭化水素と150℃よりも高い温度で接触させることからなる 該触媒を安定化する方法。
- 11.触媒を水素の存在下に200℃ないし425℃の温度に加熱して硫黄を金 属酸化物と反応せしめて金属硫化物を生成させ、それによって炭化水素流を水素 処理及び/または水素添加分解するかまたは硫黄含有ガス流をテールガス処理す るために適当な触媒を与えるさらなる工程を含む請求の範囲1の方法。
- 12.水素の存在下での加熱は少なくとも一部は炭化水素の存在下で実施して、 炭化水素流を水素処理または水素添加分解処理するための触媒を与える請求の範 囲11の方法。
- 13.炭化水素流または硫黄含有ガス流を水素の存在下で水素処理及び/または 水素添加分解あるいはテールガス処理触媒と接触させることにより炭化水素流を 水素処理及び/または水素添加分解し、あるいは硫黄含有ガス流をテールガス処 理するさらなる工程を含む請求の範囲11の方法。
- 14.触媒を水素処理及び/または水素添加分解あるいはテールガス処理反応器 に装填し、そして反応器を水素の存在下に100℃ないし425℃の水素処理及 び/または水素添加分解あるいはテールガス処理温度にまで加熱するさらなる工 程を含む請求の範囲1または11の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US737,630 | 1991-07-30 | ||
US07/737,630 US5215954A (en) | 1991-07-30 | 1991-07-30 | Method of presulfurizing a hydrotreating, hydrocracking or tail gas treating catalyst |
PCT/US1992/006263 WO1993002793A1 (en) | 1991-07-30 | 1992-07-28 | A method of presulfurizing a catalyst |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH06509278A true JPH06509278A (ja) | 1994-10-20 |
JP3412764B2 JP3412764B2 (ja) | 2003-06-03 |
Family
ID=24964643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50368993A Expired - Lifetime JP3412764B2 (ja) | 1991-07-30 | 1992-07-28 | 触媒を予備硫化する方法 |
Country Status (8)
Country | Link |
---|---|
US (4) | US5215954A (ja) |
EP (1) | EP0598004B1 (ja) |
JP (1) | JP3412764B2 (ja) |
CA (1) | CA2114547C (ja) |
DE (1) | DE69215877T2 (ja) |
SA (1) | SA92130034B1 (ja) |
SG (1) | SG52259A1 (ja) |
WO (1) | WO1993002793A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003535689A (ja) * | 2000-06-19 | 2003-12-02 | アンスティテュ フランセ デュ ペトロール | 残油の水素化転換触媒の予備硫化および予備調整方法 |
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FR2725381B1 (fr) * | 1994-10-07 | 1996-12-13 | Eurecat Europ Retrait Catalys | Procede de pretraitement hors site d'un catalyseur de traitement d'hydrocarbures |
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FR2743512B1 (fr) | 1996-01-17 | 1998-03-13 | Eurecat Europ Retrait Catalys | Procede d'incorporation de soufre dans la porosite d'un catalyseur de traitement d'hydrocarbures |
US5821191A (en) * | 1996-06-17 | 1998-10-13 | Shell Oil Company | Process for presulfiding hydrocarbon processing catalysts |
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-
1991
- 1991-07-30 US US07/737,630 patent/US5215954A/en not_active Expired - Lifetime
-
1992
- 1992-07-28 WO PCT/US1992/006263 patent/WO1993002793A1/en active IP Right Grant
- 1992-07-28 JP JP50368993A patent/JP3412764B2/ja not_active Expired - Lifetime
- 1992-07-28 SG SG1996001485A patent/SG52259A1/en unknown
- 1992-07-28 CA CA002114547A patent/CA2114547C/en not_active Expired - Lifetime
- 1992-07-28 SA SA92130034A patent/SA92130034B1/ar unknown
- 1992-07-28 DE DE69215877T patent/DE69215877T2/de not_active Expired - Lifetime
- 1992-07-28 EP EP92917231A patent/EP0598004B1/en not_active Expired - Lifetime
- 1992-10-30 US US07/969,660 patent/US5292702A/en not_active Expired - Lifetime
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1993
- 1993-12-13 US US08/166,133 patent/US5468372A/en not_active Expired - Lifetime
-
1995
- 1995-10-26 US US08/548,570 patent/US5688736A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003535689A (ja) * | 2000-06-19 | 2003-12-02 | アンスティテュ フランセ デュ ペトロール | 残油の水素化転換触媒の予備硫化および予備調整方法 |
Also Published As
Publication number | Publication date |
---|---|
US5468372A (en) | 1995-11-21 |
CA2114547A1 (en) | 1993-02-18 |
JP3412764B2 (ja) | 2003-06-03 |
DE69215877D1 (de) | 1997-01-23 |
EP0598004A1 (en) | 1994-05-25 |
US5292702A (en) | 1994-03-08 |
WO1993002793A1 (en) | 1993-02-18 |
SG52259A1 (en) | 1998-09-28 |
CA2114547C (en) | 1998-09-22 |
EP0598004B1 (en) | 1996-12-11 |
US5215954A (en) | 1993-06-01 |
US5688736A (en) | 1997-11-18 |
SA92130034B1 (ar) | 2005-11-15 |
DE69215877T2 (de) | 1997-07-10 |
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