SU639423A3 - Способ автоматического регулировани процесса приготовлени и охлаждени газовой смеси - Google Patents

Способ автоматического регулировани процесса приготовлени и охлаждени газовой смеси

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Publication number
SU639423A3
SU639423A3 SU711616932A SU2616932A SU639423A3 SU 639423 A3 SU639423 A3 SU 639423A3 SU 711616932 A SU711616932 A SU 711616932A SU 2616932 A SU2616932 A SU 2616932A SU 639423 A3 SU639423 A3 SU 639423A3
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SU
USSR - Soviet Union
Prior art keywords
gas mixture
preparing
cooling gas
automatic regulation
pressure
Prior art date
Application number
SU711616932A
Other languages
English (en)
Inventor
Элсо Фогель Якобус
Original Assignee
Шелл Интернационале Рисерч Маатсхапей, Н.В. (Фирма)
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Application filed by Шелл Интернационале Рисерч Маатсхапей, Н.В. (Фирма) filed Critical Шелл Интернационале Рисерч Маатсхапей, Н.В. (Фирма)
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Publication of SU639423A3 publication Critical patent/SU639423A3/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/86—Other features combined with waste-heat boilers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • 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
    • C01B3/36—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 oxygen or mixtures containing oxygen as gasifying agents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0482—Process control; Start-up or cooling-down procedures
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/485—Entrained flow gasifiers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/78—High-pressure apparatus
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/82—Gas withdrawal means
    • C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0943—Coke
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0956—Air or oxygen enriched air
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0959—Oxygen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0973—Water
    • C10J2300/0976—Water as steam
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1846—Partial oxidation, i.e. injection of air or oxygen only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1884—Heat exchange between at least two process streams with one stream being synthesis gas
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1892—Heat exchange between at least two process streams with one stream being water/steam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Measuring Fluid Pressure (AREA)
  • Incineration Of Waste (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Treating Waste Gases (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Description

местно с поданной через трубопрО|Вод 10 водой поступЗет ло трубонраводу 11 в газоочиститель 12. Вода, содержаща  сал-су, удал етс  через трубопровод 13. Газ, который в значительной степени свободен от сажи, -подаетс  через трубопровод 14 в башенный скруббер 15 и промываетс  водой дл  удалени  остатков сажи, а также части водорастворимых компонентов газовой смеси, тажих как сероводород, аммиак, получа-емых из серы .и азота IB реакторе. Вода подаетс  в башенный окруббер через трубопровод 16. При неОбходимости удаленна  из скруббера через трубопровод 17 вода может быть использована дл  повторной циркул щий, по крайней мере, в части трубопровода 16. Промытый газ покидает башенный скруб бер через трубопровод 18, имеющий регулирующий «лапан 19. Измерительный прибор 20 измер ет перепад давлени  между давлением, -существующим в точке измерени  а в трубопроводе 7 и в точке измерени  б ев трубопроводе 3, и посылает сигнал, указывающий величину измеренного перепада давлени , этот сигнал подаетс  иа прибор 21, содержащий детекторы пороговой различимости сигнала, установленные на величину, соответствующую величине -избыточного давлени  пара в -котле-утилизаторе. Если это допустимое значение превыщено, прибор 21 посылает сигнал дл  открыти  выхода пара на регулирующий клапан 22 от1вод щего трубопровода 23. Измерительный прибор 24 измер ет перепад давлени  между давлением, существующим в точке измерени  а ъ трубопроводе 7 и -В точ1ке измерени  в в трубопроводе 18 и посылает сигнал, указывающий величину  змеренно-го перепада давлени  на прибор 21, если допустимое значение дл  перепада л,авлени  превыщено, посылаетс  сигнал дл  открыти  выхода пара на регулирующий клапан 22, При желании точка измерени  в может быть размещена в трубопроводе 14 вместо трубопровода 18, поскольку содержание сажи в газах в трубопроводе 14 очень незначительно и не имеет значени . Способ может быть использован в любом устройстве, в котором образуетс  газова  смесь, охлаждающа с  -косвенно, и где необходимо регулировать перепад давлени  между охладителем и газовой смесью. ФорМула изобретени  1. Опосо-б автоматического регулировани  процесса приготовлени  и охлаждени  газовой смеси водорода и окиси углерода на установке, включающей последовательно соединенные реактор с камерой сгора-ни , котел-утилизатор, газоочиститель и башенный скруббер, путем поддержани  заданного -перепада давлени  в реакторе сбросом давлени  из него, отличающийс  тем, что, с целью обеспечени  безопасности процесса, стабилизируют перепад давлени  между линией подачи кислорода или газа, обогащенного кислородом, в реактор и линией выхода пара из котлаутилизатора , а также стабилизируют пере-пад давлени  -между линией отмытого водой газа из башенного скруббера и линией выхода пара из котла-утилизатора воздействием на выход пара ИЗ отвод щего трубопровода котла-утилизатора. 2. Способ по п. 1, отличающийс  тем, что пределы разницы между давлением пара и давлением газа перед и цосле охлаждени  составл ют 15-140 атм и 20- 145 атм соответствен о. Источник информации, прин тый во нимание при экспертизе: 1. Патент Великобритании jNb 1213723, л. В 1 С, 1967.
SU711616932A 1970-02-20 1971-01-29 Способ автоматического регулировани процесса приготовлени и охлаждени газовой смеси SU639423A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7002396,A NL168191C (nl) 1970-02-20 1970-02-20 Werkwijze voor de bereiding en koeling van synthesegas.

Publications (1)

Publication Number Publication Date
SU639423A3 true SU639423A3 (ru) 1978-12-25

Family

ID=19809383

Family Applications (1)

Application Number Title Priority Date Filing Date
SU711616932A SU639423A3 (ru) 1970-02-20 1971-01-29 Способ автоматического регулировани процесса приготовлени и охлаждени газовой смеси

Country Status (18)

Country Link
JP (1) JPS5330721B1 (ru)
AT (1) AT324277B (ru)
BE (1) BE762844A (ru)
CA (1) CA918015A (ru)
CH (1) CH556301A (ru)
CS (1) CS171225B2 (ru)
DE (1) DE2107904A1 (ru)
DK (1) DK134431B (ru)
ES (1) ES388403A1 (ru)
FI (1) FI53461C (ru)
FR (1) FR2078758A5 (ru)
GB (1) GB1342317A (ru)
IE (1) IE34954B1 (ru)
NL (1) NL168191C (ru)
NO (1) NO132984C (ru)
SE (1) SE367012B (ru)
SU (1) SU639423A3 (ru)
ZA (1) ZA711065B (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3038908A1 (fr) * 2015-07-16 2017-01-20 Gdf Suez Dispositif et procede de production de gaz de synthese
CN114183694B (zh) * 2021-11-04 2024-03-26 北京卫星制造厂有限公司 一种气路压力调节装置

Also Published As

Publication number Publication date
IE34954B1 (en) 1975-10-01
FI53461B (ru) 1978-01-31
NO132984B (ru) 1975-11-10
NL168191B (nl) 1981-10-16
ZA711065B (en) 1971-10-27
CH556301A (de) 1974-11-29
NL168191C (nl) 1982-03-16
ES388403A1 (es) 1973-05-01
CA918015A (en) 1973-01-02
NO132984C (ru) 1976-02-18
DK134431C (ru) 1977-04-04
JPS5330721B1 (en) 1978-08-29
DE2107904A1 (de) 1971-09-02
IE34954L (en) 1971-08-20
NL7002396A (ru) 1971-08-24
GB1342317A (en) 1974-01-03
BE762844A (nl) 1971-08-11
CS171225B2 (ru) 1976-10-29
SE367012B (ru) 1974-05-13
AT324277B (de) 1975-08-25
FI53461C (fi) 1978-05-10
JPS461379A (en) 1971-09-21
FR2078758A5 (ru) 1971-11-05
DK134431B (da) 1976-11-08

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