EA201170794A1 - Управление химическими реакторами - Google Patents

Управление химическими реакторами

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Publication number
EA201170794A1
EA201170794A1 EA201170794A EA201170794A EA201170794A1 EA 201170794 A1 EA201170794 A1 EA 201170794A1 EA 201170794 A EA201170794 A EA 201170794A EA 201170794 A EA201170794 A EA 201170794A EA 201170794 A1 EA201170794 A1 EA 201170794A1
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EA
Eurasian Patent Office
Prior art keywords
reactor
flow channels
chemical
fluid connections
changes
Prior art date
Application number
EA201170794A
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English (en)
Inventor
Дэвид Джеймс Вест
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КОМПАКТДжиТиЭл ПиЭлСи
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Application filed by КОМПАКТДжиТиЭл ПиЭлСи filed Critical КОМПАКТДжиТиЭл ПиЭлСи
Publication of EA201170794A1 publication Critical patent/EA201170794A1/ru

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    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J19/24—Stationary reactors without moving elements inside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
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    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
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    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • C01B3/382—Multi-step processes
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    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • C01B3/384—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts the catalyst being continuously externally heated
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    • 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
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    • C01B2203/14—Details of the flowsheet
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

Способ управления одним или более химическими реакторами (12), в котором каждый химический реактор определяет первые потоковые каналы (15) для химического реакционного процесса, расположенные в непосредственной близости ко вторым потоковым каналам (16) для теплопередачи, и каждый химический реактор обеспечен соединениями для текучих сред для получения потоков соответствующих текучих сред через первые потоковые каналы и вторые потоковые каналы; при этом способ включает в себя этапы: выключение потоков текучих сред по меньшей мере через один из первых потоковых каналов и вторых потоковых каналов; последующее изменение соединений для текучих сред и вслед за этим повторное открытие соединений для текучих сред. В химический реакционный процесс, проводимый в реакторах, никаких изменений не вносится. Изменения в соединениях для текучих сред являются предпочтительно такими, чтобы достигнуть изменения направления потока на противоположное. Это может включать в себя поворот реактора (12) на 180° или изменение расположения трубопроводов, соединенных с реактором. Это изменяет распределение термических напряжений внутри реактора и, следовательно, может повысить срок службы реактора.
EA201170794A 2008-12-11 2009-12-02 Управление химическими реакторами EA201170794A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0822544.3A GB0822544D0 (en) 2008-12-11 2008-12-11 Chemical reactor operation
PCT/GB2009/051634 WO2010067097A2 (en) 2008-12-11 2009-12-02 Chemical reactor operation

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EA201170794A1 true EA201170794A1 (ru) 2011-12-30

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US (1) US20110263919A1 (ru)
EP (1) EP2365872A2 (ru)
JP (1) JP2012511421A (ru)
KR (1) KR20110110156A (ru)
CN (1) CN102245290A (ru)
AU (1) AU2009326192A1 (ru)
BR (1) BRPI0922753A2 (ru)
CA (1) CA2744212A1 (ru)
EA (1) EA201170794A1 (ru)
GB (1) GB0822544D0 (ru)
MX (1) MX2011005866A (ru)
WO (1) WO2010067097A2 (ru)
ZA (1) ZA201103722B (ru)

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JP2012511421A (ja) 2012-05-24
WO2010067097A2 (en) 2010-06-17
US20110263919A1 (en) 2011-10-27
MX2011005866A (es) 2011-06-20
WO2010067097A3 (en) 2010-09-10
BRPI0922753A2 (pt) 2016-01-05
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AU2009326192A1 (en) 2010-06-17

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