RU99104506A - METHOD FOR HYDROCARBON CONVERSION - Google Patents

METHOD FOR HYDROCARBON CONVERSION

Info

Publication number
RU99104506A
RU99104506A RU99104506/04A RU99104506A RU99104506A RU 99104506 A RU99104506 A RU 99104506A RU 99104506/04 A RU99104506/04 A RU 99104506/04A RU 99104506 A RU99104506 A RU 99104506A RU 99104506 A RU99104506 A RU 99104506A
Authority
RU
Russia
Prior art keywords
reaction zone
effluent
hydrocarbon
stream
effluent stream
Prior art date
Application number
RU99104506/04A
Other languages
Russian (ru)
Other versions
RU2208623C2 (en
Inventor
Кеннет Д. ПЕТЕРС
Original Assignee
Юоп Ллс
Filing date
Publication date
Priority claimed from US08/704,224 external-priority patent/US5879537A/en
Priority to US08/704,224 priority Critical patent/US5879537A/en
Priority to AU18576/99A priority patent/AU767083B2/en
Priority to CA002264498A priority patent/CA2264498C/en
Priority to ES99301627T priority patent/ES2268829T3/en
Priority to AT99301627T priority patent/ATE332952T1/en
Priority to PT99301627T priority patent/PT1033398E/en
Priority to DE69932314T priority patent/DE69932314T2/en
Priority to EP99301627A priority patent/EP1033398B1/en
Priority to SG9901060A priority patent/SG83703A1/en
Application filed by Юоп Ллс filed Critical Юоп Ллс
Priority to RU99104506/04A priority patent/RU2208623C2/en
Priority to JP05887999A priority patent/JP4018835B2/en
Priority to TW088103462A priority patent/TW499473B/en
Priority to ZA9901838A priority patent/ZA991838B/en
Priority to CNB991032128A priority patent/CN1200914C/en
Publication of RU99104506A publication Critical patent/RU99104506A/en
Publication of RU2208623C2 publication Critical patent/RU2208623C2/en
Application granted granted Critical

Links

Claims (7)

1. Способ конверсии углеводородов, предусматривающий стадии
а) пропускания первой части углеводородсодержащего загрузочного потока в первую реакционную зону, реакции углеводородов в упомянутой первой реакционной зоне и отвода из упомянутой первой реакционной зоны первого углеводородсодержащего вытекающего потока;
b) пропускания второй части указанного загрузочного потока и первой части первого вытекающего потока во вторую реакционную зону, реакции углеводородов во второй реакционной зоне и отвода из второй реакционной зоны второго углеводородсодержащего вытекающего потока и
c) отвода продуктового вытекающего потока, содержащего вторую часть первого вытекающего потока и по меньшей мере часть второго вытекающего потока.1. A hydrocarbon conversion process comprising the steps of
a) passing the first part of the hydrocarbon-containing feed stream into the first reaction zone, reacting the hydrocarbons in said first reaction zone and withdrawing from the first reaction zone a first hydrocarbon-containing effluent;
b) passing a second part of said feed stream and a first part of a first effluent stream to a second reaction zone, a hydrocarbon reaction in a second reaction zone, and withdrawing a second hydrocarbon containing effluent from a second reaction zone; and
c) withdrawing a product effluent stream comprising a second portion of a first effluent stream and at least a portion of a second effluent stream. 2. Способ по п.1, отличающийся тем, что дополнительно продуктовый вытекающий поток, который отводят на этапе (с), подают в третью реакционную зону, осуществляют реакцию углеводородов в третьей реакционной зоне и отводят из третьей реакционной зоны третий углеводородсодержащий вытекающий поток. 2. The method according to claim 1, characterized in that the additional product effluent, which is diverted in step (c), is fed into the third reaction zone, a hydrocarbon reaction is carried out in the third reaction zone, and a third hydrocarbon-containing effluent is withdrawn from the third reaction zone. 3. Способ по п.2, отличающийся тем, что дополнительно вторую часть второго вытекающего потока и по меньшей мере часть третьего вытекающего потока пропускают в четвертую реакционную зону, при этом углеводороды реагируют в четвертой реакционной зоне, а четвертый углеводородсодержащий вытекающий поток отводят из четвертой реакционной зоны. 3. The method according to claim 2, characterized in that in addition the second part of the second effluent stream and at least part of the third effluent stream are passed into the fourth reaction zone, while hydrocarbons react in the fourth reaction zone, and the fourth hydrocarbon-containing effluent is withdrawn from the fourth reaction zones. 4. Способ по п.2, отличающийся тем, что вторая часть второго вытекающего потока и третий вытекающий поток извлекают в виде продукта из процесса. 4. The method according to claim 2, characterized in that the second part of the second effluent stream and the third effluent stream are recovered as a product from the process. 5. Способ по любому из пп.1 - 3, отличающийся тем, что вторая часть загружаемого потока содержит по меньшей мере 5 - 30 мас.% загружаемого потока. 5. The method according to any one of claims 1 to 3, characterized in that the second part of the download stream contains at least 5 to 30 wt.% Download stream. 6. Способ по любому из пп.1 - 3, отличающийся тем, что вторая часть первого вытекающего потока содержит по меньшей мере 5 - 30 мас.% первого вытекающего потока. 6. The method according to any one of claims 1 to 3, characterized in that the second part of the first effluent stream contains at least 5 to 30 wt.% Of the first effluent stream. 7. Способ по любому из пп.1 - 3, отличающийся тем, что конверсию углеводородов выбирают из группы, состоящей из риформинга, алкилирования, дезалкилирования, гидрирования, гидрообработки, дегидрирования, изомеризации, дегидроизомеризации, дегидроциклизации, крекинга и гидрокрекинга. 7. The method according to any one of claims 1 to 3, characterized in that the conversion of hydrocarbons is selected from the group consisting of reforming, alkylation, dealkylation, hydrogenation, hydroprocessing, dehydrogenation, isomerization, dehydroisomerization, dehydrocyclization, cracking and hydrocracking.
RU99104506/04A 1996-08-23 1999-03-05 Hydrocarbon conversion process RU2208623C2 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
US08/704,224 US5879537A (en) 1996-08-23 1996-08-23 Hydrocarbon conversion process using staggered bypassing of reaction zones
AU18576/99A AU767083B2 (en) 1996-08-23 1999-03-03 Process using staggered bypassing of reaction zones for increased capacity
EP99301627A EP1033398B1 (en) 1996-08-23 1999-03-04 Process using staggered bypassing of reaction zones for increased capacity
AT99301627T ATE332952T1 (en) 1996-08-23 1999-03-04 INCREASED CAPACITY METHOD USING A STAGED IMPLEMENTATION OF RECTION STAGES
PT99301627T PT1033398E (en) 1996-08-23 1999-03-04 PROCESS USING THE STABLE DEVIATION OF REACTION ZONES FOR CAPACITY ENHANCEMENT
DE69932314T DE69932314T2 (en) 1996-08-23 1999-03-04 A process with increased capacity using a staggered bypass of reaction stages
CA002264498A CA2264498C (en) 1996-08-23 1999-03-04 Process using staggered bypassing of reaction zones for increased capacity
ES99301627T ES2268829T3 (en) 1996-08-23 1999-03-04 PROCEDURE USING A STAGED DEVIATION OF THE REACTION ZONES FOR A CAPACITY INCREASE.
SG9901060A SG83703A1 (en) 1996-08-23 1999-03-05 Process using staggered bypassing of reaction zones for increased capacity
RU99104506/04A RU2208623C2 (en) 1996-08-23 1999-03-05 Hydrocarbon conversion process
JP05887999A JP4018835B2 (en) 1996-08-23 1999-03-05 Using zigzag bypass in reaction zones to increase throughput
TW088103462A TW499473B (en) 1996-08-23 1999-03-06 Process using staggered bypassing of reaction zones for increased capacity
ZA9901838A ZA991838B (en) 1996-08-23 1999-03-08 Process using staggered bypassing of reaction zones for increased capacity.
CNB991032128A CN1200914C (en) 1996-08-23 1999-03-09 Method for raising production ability by adopting reaction area shifted structure bypass

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US08/704,224 US5879537A (en) 1996-08-23 1996-08-23 Hydrocarbon conversion process using staggered bypassing of reaction zones
AU18576/99A AU767083B2 (en) 1996-08-23 1999-03-03 Process using staggered bypassing of reaction zones for increased capacity
EP99301627A EP1033398B1 (en) 1996-08-23 1999-03-04 Process using staggered bypassing of reaction zones for increased capacity
CA002264498A CA2264498C (en) 1996-08-23 1999-03-04 Process using staggered bypassing of reaction zones for increased capacity
SG9901060A SG83703A1 (en) 1996-08-23 1999-03-05 Process using staggered bypassing of reaction zones for increased capacity
RU99104506/04A RU2208623C2 (en) 1996-08-23 1999-03-05 Hydrocarbon conversion process
JP05887999A JP4018835B2 (en) 1996-08-23 1999-03-05 Using zigzag bypass in reaction zones to increase throughput
ZA9901838A ZA991838B (en) 1996-08-23 1999-03-08 Process using staggered bypassing of reaction zones for increased capacity.
CNB991032128A CN1200914C (en) 1996-08-23 1999-03-09 Method for raising production ability by adopting reaction area shifted structure bypass

Publications (2)

Publication Number Publication Date
RU99104506A true RU99104506A (en) 2001-01-20
RU2208623C2 RU2208623C2 (en) 2003-07-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU99104506/04A RU2208623C2 (en) 1996-08-23 1999-03-05 Hydrocarbon conversion process

Country Status (14)

Country Link
US (1) US5879537A (en)
EP (1) EP1033398B1 (en)
JP (1) JP4018835B2 (en)
CN (1) CN1200914C (en)
AT (1) ATE332952T1 (en)
AU (1) AU767083B2 (en)
CA (1) CA2264498C (en)
DE (1) DE69932314T2 (en)
ES (1) ES2268829T3 (en)
PT (1) PT1033398E (en)
RU (1) RU2208623C2 (en)
SG (1) SG83703A1 (en)
TW (1) TW499473B (en)
ZA (1) ZA991838B (en)

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US7569085B2 (en) * 2004-12-27 2009-08-04 General Electric Company System and method for hydrogen production
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US7740751B2 (en) 2006-11-09 2010-06-22 Uop Llc Process for heating a stream for a hydrocarbon conversion process
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US7622620B2 (en) * 2006-12-22 2009-11-24 Uop Llc Hydrocarbon conversion process including a staggered-bypass reaction system
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US7909988B2 (en) * 2008-04-17 2011-03-22 Uop Llc Process and system for the transfer of a metal catalyst component from one particle to another
US20100116714A1 (en) * 2008-11-12 2010-05-13 Lapinski Mark P Process and System for the Addition of Promoter Metal In Situ in a Catalytic Reforming Unit
US7799729B2 (en) * 2009-02-23 2010-09-21 Uop Llc Reforming catalyst
WO2010101571A1 (en) * 2009-03-05 2010-09-10 Uop Llc Hydrocarbon dehydrogenation process
US8282814B2 (en) * 2009-03-31 2012-10-09 Uop Llc Fired heater for a hydrocarbon conversion process
CN102071054B (en) * 2009-10-30 2013-07-31 中国石油化工股份有限公司 Catalytic cracking method
US8329028B2 (en) * 2009-12-17 2012-12-11 Uop Llc Solid catalyst hydrocarbon conversion process using stacked moving bed reactors
US9023298B2 (en) * 2011-04-29 2015-05-05 Uop Llc High temperature platformer
US8608941B2 (en) * 2011-10-07 2013-12-17 Uop Llc Reforming process with integrated fluid catalytic cracker gasoline and hydroprocessed cycle oil
US9024099B2 (en) * 2011-12-15 2015-05-05 Uop Llc Co-current catalyst flow with feed for fractionated feed recombined and sent to high temperature reforming reactors
US8912110B2 (en) 2012-03-29 2014-12-16 Uop Llc Catalyst for conversion of hydrocarbons
US9266091B2 (en) 2012-03-29 2016-02-23 Uop Llc Reforming catalysts with tuned acidity for maximum aromatics yield
US8900442B2 (en) 2012-11-20 2014-12-02 Uop Llc High temperature CCR process with integrated reactor bypasses
US9206358B2 (en) * 2013-03-29 2015-12-08 Uop Llc Methods and apparatuses for heating hydrocarbon streams for processing
CN105462608B (en) * 2014-09-12 2017-06-30 中国石油化工股份有限公司 A kind of naphtha continuous catalytic reforming method
CN106590737B (en) * 2015-10-20 2018-07-31 中国石油化工股份有限公司 A method of the high aromatic hydrocarbons inferior feedstock oil of processing
CN106590743B (en) * 2015-10-20 2018-07-31 中国石油化工股份有限公司 A method of producing lube base oil
WO2017196621A1 (en) 2016-05-13 2017-11-16 Uop Llc Reforming process with improved heater integration
US10336666B2 (en) 2017-08-09 2019-07-02 Uop Llc Processes for producing olefins from paraffins
US10865350B2 (en) * 2017-09-30 2020-12-15 Uop Llc Process for hydroprocessing a hydrocarbon stream
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WO2020088440A1 (en) * 2018-10-29 2020-05-07 中国石油化工股份有限公司 Liquid-solid radial moving bed reaction device and solid acid alkylation method

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