CH362431A - Anlage zum Tiefkühlen von Rohgas - Google Patents

Anlage zum Tiefkühlen von Rohgas

Info

Publication number
CH362431A
CH362431A CH6546858A CH6546858A CH362431A CH 362431 A CH362431 A CH 362431A CH 6546858 A CH6546858 A CH 6546858A CH 6546858 A CH6546858 A CH 6546858A CH 362431 A CH362431 A CH 362431A
Authority
CH
Switzerland
Prior art keywords
raw gas
freezing raw
freezing
gas
raw
Prior art date
Application number
CH6546858A
Other languages
English (en)
Original Assignee
Sulzer Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to NL233223D priority Critical patent/NL233223A/xx
Priority to NL98613D priority patent/NL98613C/xx
Application filed by Sulzer Ag filed Critical Sulzer Ag
Priority to CH6546858A priority patent/CH362431A/de
Priority to DES60467A priority patent/DE1088075B/de
Priority to FR807885A priority patent/FR1238092A/fr
Priority to GB36230/59A priority patent/GB929123A/en
Publication of CH362431A publication Critical patent/CH362431A/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/08—Separating gaseous impurities from gases or gaseous mixtures or from liquefied gases or liquefied gaseous mixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2200/00—Processes or apparatus using separation by rectification
    • F25J2200/02—Processes or apparatus using separation by rectification in a single pressure main column system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2200/00—Processes or apparatus using separation by rectification
    • F25J2200/40—Features relating to the provision of boil-up in the bottom of a column
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2200/00—Processes or apparatus using separation by rectification
    • F25J2200/76—Refluxing the column with condensed overhead gas being cycled in a quasi-closed loop refrigeration cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/24—Processes or apparatus using other separation and/or other processing means using regenerators, cold accumulators or reversible heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2215/00—Processes characterised by the type or other details of the product stream
    • F25J2215/10—Hydrogen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/04—Internal refrigeration with work-producing gas expansion loop
    • F25J2270/06—Internal refrigeration with work-producing gas expansion loop with multiple gas expansion loops

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation By Low-Temperature Treatments (AREA)
CH6546858A 1958-10-27 1958-10-27 Anlage zum Tiefkühlen von Rohgas CH362431A (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL233223D NL233223A (de) 1958-10-27
NL98613D NL98613C (de) 1958-10-27
CH6546858A CH362431A (de) 1958-10-27 1958-10-27 Anlage zum Tiefkühlen von Rohgas
DES60467A DE1088075B (de) 1958-10-27 1958-10-31 Anlage zum Tiefkuehlen von Rohgas mit einem Rohgaswaermeaustauscher-Zweig und einem zu diesem parallelen Kaeltemittelkreislauf-Zweig
FR807885A FR1238092A (fr) 1958-10-27 1959-10-19 Installation de rectification
GB36230/59A GB929123A (en) 1958-10-27 1959-10-26 Apparatus for intense cooling of gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6546858A CH362431A (de) 1958-10-27 1958-10-27 Anlage zum Tiefkühlen von Rohgas

Publications (1)

Publication Number Publication Date
CH362431A true CH362431A (de) 1962-06-15

Family

ID=4526403

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6546858A CH362431A (de) 1958-10-27 1958-10-27 Anlage zum Tiefkühlen von Rohgas

Country Status (5)

Country Link
CH (1) CH362431A (de)
DE (1) DE1088075B (de)
FR (1) FR1238092A (de)
GB (1) GB929123A (de)
NL (2) NL98613C (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2751758C1 (ru) * 2020-11-03 2021-07-16 Юрий Иванович Духанин Водородная криогенная система с колонной низкотемпературной ректификации газовой смеси

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2526996A (en) * 1947-02-21 1950-10-24 Elliott Co Method and apparatus for separating mixed gases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2751758C1 (ru) * 2020-11-03 2021-07-16 Юрий Иванович Духанин Водородная криогенная система с колонной низкотемпературной ректификации газовой смеси

Also Published As

Publication number Publication date
NL233223A (de)
NL98613C (de)
DE1088075B (de) 1960-09-01
GB929123A (en) 1963-06-19
FR1238092A (fr) 1960-08-05

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