JP5638013B2 - 炭化水素脱水素方法 - Google Patents
炭化水素脱水素方法 Download PDFInfo
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- JP5638013B2 JP5638013B2 JP2011552920A JP2011552920A JP5638013B2 JP 5638013 B2 JP5638013 B2 JP 5638013B2 JP 2011552920 A JP2011552920 A JP 2011552920A JP 2011552920 A JP2011552920 A JP 2011552920A JP 5638013 B2 JP5638013 B2 JP 5638013B2
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- dehydrogenation
- feed
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- hydrocarbons
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- 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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
-
- 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
- C10G51/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only
- C10G51/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only
- C10G51/026—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only only catalytic cracking steps
-
- 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
- C10G55/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process
- C10G55/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only
- C10G55/06—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only including at least one catalytic cracking step
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1081—Alkanes
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/10—Feedstock materials
- C10G2300/1096—Aromatics or polyaromatics
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/80—Additives
- C10G2300/805—Water
- C10G2300/807—Steam
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Description
Claims (10)
- (a)第1の脱水素化区域内において、C3+供給炭化水素を含む供給流の第1の部分を脱水素化条件において脱水素化触媒の第1の床に通して通過させて、水素、C3+供給炭化水素、及びC3+生成物炭化水素を含む第1の脱水素化区域の流出流を生成させ;
(b)第1の脱水素化区域の流出流の少なくとも一部を加熱し、第2の脱水素化区域内において脱水素化条件で脱水素化触媒の第2の床に通して通過させて、水素、C3+供給炭化水素、及びC3+生成物炭化水素を含む第2の脱水素化区域の流出流を生成させ;
(c)酸化区域内において、第2の脱水素化区域の流出流の少なくとも一部、C3+供給炭化水素を含む供給流の第2の部分、及び酸素を、酸化条件において選択的水素酸化触媒の別の床中に通して酸化区域流出流を生成させ;
(d)第3の脱水素化区域内において、酸化区域流出流の少なくとも一部を、脱水素化条件において脱水素化触媒の第3の床に通して通過させて、生成物炭化水素を含む第3の脱水素化区域の流出流を生成させ;そして
(e)生成物炭化水素を回収する;
ことを含む、C3+供給炭化水素の接触脱水素化方法。 - 水蒸気を供給流の第1の部分と混合して、その後に供給流の第1の部分及び水蒸気を脱水素化触媒の第1の床に通して通過させることを更に含む、請求項1に記載の方法。
- 水蒸気の量が供給流の第1の部分中のC3+供給炭化水素0.4536kg(1ポンド)あたり0.2268〜0.6804kg(0.5〜1.5ポンド)の範囲である、請求項2に記載の方法。
- 水蒸気を第2の脱水素化区域の流出流の一部、供給流の第2の部分、及び酸素と混合し、その後に第2の脱水素化区域の流出流の一部、供給流の第2の部分、酸素、及び水蒸気を選択的水素酸化触媒の別の床中に通す、請求項1又は2のいずれかに記載の方法。
- C3+供給炭化水素がアルキル芳香族炭化水素である、請求項1又は2のいずれかに記載の方法。
- C3+供給炭化水素がエチルベンゼンである、請求項1又は2のいずれかに記載の方法。
- C3+供給炭化水素がプロパンである、請求項1又は2のいずれかに記載の方法。
- C3+供給炭化水素がブタンである、請求項1又は2のいずれかに記載の方法。
- 脱水素化条件が500℃〜750℃の温度及び100〜750mmHgの圧力を含む、請求項1又は2のいずれかに記載の方法。
- 脱水素化条件が250〜700mmHgの圧力を含む、請求項9に記載の方法。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2009/036129 WO2010101571A1 (en) | 2009-03-05 | 2009-03-05 | Hydrocarbon dehydrogenation process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012519685A JP2012519685A (ja) | 2012-08-30 |
| JP5638013B2 true JP5638013B2 (ja) | 2014-12-10 |
Family
ID=42709934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011552920A Active JP5638013B2 (ja) | 2009-03-05 | 2009-03-05 | 炭化水素脱水素方法 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JP5638013B2 (ja) |
| KR (1) | KR101562691B1 (ja) |
| CN (1) | CN102341484B (ja) |
| BR (1) | BRPI0924262A2 (ja) |
| CA (1) | CA2753127C (ja) |
| MX (1) | MX2011009207A (ja) |
| RU (1) | RU2505516C2 (ja) |
| WO (1) | WO2010101571A1 (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103361115B (zh) * | 2012-04-05 | 2016-02-10 | 中国石油天然气股份有限公司 | 一种用富含c4、c5、c6烷烃原料生产高辛烷值汽油的方法 |
| CN103361113B (zh) * | 2012-04-05 | 2015-11-18 | 中国石油天然气股份有限公司 | 一种用富含碳四碳五碳六烷烃原料生产高辛烷值汽油的工艺 |
| JP6246027B2 (ja) * | 2014-03-10 | 2017-12-13 | 千代田化工建設株式会社 | 水素製造システムおよび水素製造方法 |
| JP6446033B2 (ja) * | 2014-03-31 | 2018-12-26 | 三井化学株式会社 | 不飽和炭化水素の製造方法 |
| AR109242A1 (es) * | 2016-05-09 | 2018-11-14 | Dow Global Technologies Llc | Un proceso para la deshidrogenación catalítica |
| KR102028140B1 (ko) * | 2019-03-06 | 2019-10-02 | 한국화학연구원 | 탄화수소 정제를 통한 경질 올레핀 추출 시스템 및 탄화수소 정제를 통한 경질 올레핀 추출 방법 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56135427A (en) * | 1980-03-27 | 1981-10-22 | Mitsubishi Petrochem Co Ltd | Preparation of styrene |
| ZA864140B (en) * | 1985-06-05 | 1987-10-28 | Uop Inc | Hydrocarbon dehydrogenation process with oxidative reheat |
| US4599471A (en) * | 1985-09-16 | 1986-07-08 | Uop Inc. | Method for oxygen addition to oxidative reheat zone of hydrocarbon dehydrogenation process |
| FR2596047B1 (fr) * | 1986-03-21 | 1988-05-13 | Charbonnages Ste Chimique | Procede de production de styrene |
| US4914249A (en) * | 1988-12-29 | 1990-04-03 | Uop | Dehydrogenation of dehydrogenatable hydrocarbons |
| EP0397483A3 (en) * | 1989-05-11 | 1991-07-24 | Amoco Corporation | Multistage ethylbenzene dehydrogenation process with split-flow hydrocarbon feed |
| US5527979A (en) * | 1993-08-27 | 1996-06-18 | Mobil Oil Corporation | Process for the catalytic dehydrogenation of alkanes to alkenes with simultaneous combustion of hydrogen |
| NO300117B1 (no) * | 1994-12-22 | 1997-04-14 | Norske Stats Oljeselskap | Reaktor for dehydrogenering av hydrokarboner med selektiv oksidasjon av hydrogen |
| US5879537A (en) * | 1996-08-23 | 1999-03-09 | Uop Llc | Hydrocarbon conversion process using staggered bypassing of reaction zones |
| CA2610943C (en) * | 2005-06-10 | 2011-05-24 | Mitsubishi Chemical Corporation | Process for producing styrene |
-
2009
- 2009-03-05 CA CA2753127A patent/CA2753127C/en not_active Expired - Fee Related
- 2009-03-05 CN CN200980157819.6A patent/CN102341484B/zh active Active
- 2009-03-05 WO PCT/US2009/036129 patent/WO2010101571A1/en not_active Ceased
- 2009-03-05 RU RU2011140326/04A patent/RU2505516C2/ru active
- 2009-03-05 JP JP2011552920A patent/JP5638013B2/ja active Active
- 2009-03-05 BR BRPI0924262A patent/BRPI0924262A2/pt not_active IP Right Cessation
- 2009-03-05 KR KR1020117020576A patent/KR101562691B1/ko active Active
- 2009-03-05 MX MX2011009207A patent/MX2011009207A/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012519685A (ja) | 2012-08-30 |
| MX2011009207A (es) | 2011-12-14 |
| KR20110133473A (ko) | 2011-12-12 |
| BRPI0924262A2 (pt) | 2016-01-26 |
| CN102341484B (zh) | 2014-04-30 |
| RU2505516C2 (ru) | 2014-01-27 |
| RU2011140326A (ru) | 2013-04-10 |
| CN102341484A (zh) | 2012-02-01 |
| CA2753127A1 (en) | 2010-09-10 |
| WO2010101571A1 (en) | 2010-09-10 |
| CA2753127C (en) | 2016-07-05 |
| KR101562691B1 (ko) | 2015-10-22 |
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