ATE84497T1 - Rueckgewinnung von waerme in kaskade bei der herstellung von sauerstoff und stickstoff. - Google Patents

Rueckgewinnung von waerme in kaskade bei der herstellung von sauerstoff und stickstoff.

Info

Publication number
ATE84497T1
ATE84497T1 AT86111523T AT86111523T ATE84497T1 AT E84497 T1 ATE84497 T1 AT E84497T1 AT 86111523 T AT86111523 T AT 86111523T AT 86111523 T AT86111523 T AT 86111523T AT E84497 T1 ATE84497 T1 AT E84497T1
Authority
AT
Austria
Prior art keywords
heat
oxygen
nitrogen
combustion process
utilized
Prior art date
Application number
AT86111523T
Other languages
English (en)
Inventor
William Robert Brown
Anthony Anthony Cassano
Brian Ray Dunbobbin
Pradip Rao
Donald C Erickson
Original Assignee
Air Prod & Chem
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
Application filed by Air Prod & Chem filed Critical Air Prod & Chem
Application granted granted Critical
Publication of ATE84497T1 publication Critical patent/ATE84497T1/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
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C01B13/0292—Preparation from air using a molten phase containing alkali metal nitrite, optionally together with other oxygen acceptors
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • 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
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • C10G11/182—Regeneration
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Gas Separation By Absorption (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AT86111523T 1985-08-26 1986-08-20 Rueckgewinnung von waerme in kaskade bei der herstellung von sauerstoff und stickstoff. ATE84497T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/769,230 US4617182A (en) 1985-08-26 1985-08-26 Cascade heat recovery with coproduct gas production
EP86111523A EP0213548B1 (de) 1985-08-26 1986-08-20 Rückgewinnung von Wärme in Kaskade bei der Herstellung von Sauerstoff und Stickstoff

Publications (1)

Publication Number Publication Date
ATE84497T1 true ATE84497T1 (de) 1993-01-15

Family

ID=25084862

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86111523T ATE84497T1 (de) 1985-08-26 1986-08-20 Rueckgewinnung von waerme in kaskade bei der herstellung von sauerstoff und stickstoff.

Country Status (10)

Country Link
US (1) US4617182A (de)
EP (1) EP0213548B1 (de)
JP (1) JPS6249926A (de)
KR (1) KR900002817B1 (de)
CN (1) CN1003366B (de)
AT (1) ATE84497T1 (de)
AU (1) AU569196B2 (de)
CA (1) CA1257460A (de)
DE (1) DE3687493T2 (de)
ZA (1) ZA866425B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580271B1 (fr) * 1985-04-16 1994-07-08 Air Liquide Procede de production d'ozone
US4734273A (en) * 1986-12-29 1988-03-29 Shell Oil Company Process for the selective removal of trace amounts of oxygen from gases
US4988488A (en) * 1989-10-19 1991-01-29 Air Products And Chemicals, Inc. Iron aluminides and nickel aluminides as materials for chemical air separation
US4944934A (en) * 1990-01-03 1990-07-31 Air Products And Chemicals, Inc. High temperature oxygen recovery with reversible chemical reaction
US5755840A (en) * 1996-08-05 1998-05-26 Atlantic Richfield Company Method for providing oxygen in gas process
US6637206B2 (en) * 2002-01-18 2003-10-28 Lavoy M. Thiessen Jr. Method and apparatus for combined steam boiler/combuster and gasifier
KR100451820B1 (ko) * 2002-08-30 2004-10-08 주식회사 포스코 코크오븐가스중에 함유된 산소 제거 방법
DE10324300B4 (de) * 2003-05-21 2006-06-14 Thomas Dr. Weimer Thermodynamische Maschine und Verfahren zur Aufnahme von Wärme
US7261959B2 (en) * 2004-12-28 2007-08-28 Walter Juda Methods of generating oxygen from air via an alkali superoxide
BRPI0805566B1 (pt) * 2008-12-18 2018-02-14 Petróleo Brasileiro S/A - Petrobras Processo integrado para a fabricação de olefinas e intermediários para a produção de amônia e uréia
DE102011006757A1 (de) * 2011-04-05 2012-10-11 Siemens Aktiengesellschaft Vorrichtung zur Erzeugung von Synthesegas
JP2013094722A (ja) 2011-10-31 2013-05-20 Denso Corp 反応器
US9108968B2 (en) 2012-04-25 2015-08-18 Ppg Industries Ohio, Inc. Methods for producing 1,5,7-triazabicyclo[4.4.0]dec-5-ene by reaction of a disubstituted carbodiimide and dipropylene triamine
CN103341300A (zh) * 2013-07-23 2013-10-09 郭涵 一种利用新型干法生料立磨净化垃圾焚烧烟气的方法
WO2015034418A1 (en) * 2013-09-04 2015-03-12 Climeon Ab A method for the conversion of energy using a thermodynamic cycle with a desorber and an absorber
AU2014409609B2 (en) 2014-10-23 2018-11-29 Thiessen Jr, Lavoy M. Rotating and movable bed gasifier producing high carbon char
CA3232125A1 (en) * 2021-09-14 2023-03-23 Capsol Technologies Asa Method for capturing co2 from a flue gas from a district heating plant

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US819127A (en) * 1905-11-14 1906-05-01 Comb Utilities Company Process of conducting combustion.
US3310381A (en) * 1965-10-20 1967-03-21 Lummus Co Process for producing high purity oxygen by chemical means
US3870462A (en) * 1973-11-20 1975-03-11 Nikolai Nikolaevich Semenov Furnace for direct non-oxidizing heating of material under thermal treatment
US3967464A (en) * 1974-07-22 1976-07-06 Air Products And Chemicals, Inc. Air separation process and system utilizing pressure-swing driers
US4132766A (en) * 1977-05-24 1979-01-02 Erickson Donald C Separation of oxygen from gaseous mixtures with molten alkali metal salts
US4340578A (en) * 1977-05-24 1982-07-20 Erickson Donald C Oxygen production by molten alkali metal salts
CA1080970A (en) * 1977-06-30 1980-07-08 Thomas J. Schultz Apparatus and method for enriching combustion air with oxygen
US4224045A (en) * 1978-08-23 1980-09-23 Union Carbide Corporation Cryogenic system for producing low-purity oxygen
US4287170A (en) * 1980-03-06 1981-09-01 Erickson Donald C Nitrogen and oxygen via chemical air separation
US4382366A (en) * 1981-12-07 1983-05-10 Air Products And Chemicals, Inc. Air separation process with single distillation column for combined gas turbine system
US4521398A (en) * 1983-07-18 1985-06-04 Air Products And Chemicals, Inc. Controlled temperature expansion in oxygen production by molten alkali metal salts
US4529577A (en) * 1984-07-11 1985-07-16 Air Products And Chemicals, Inc. Oxygen/nitrogen production with molten alkali salts
US4545787A (en) * 1984-07-30 1985-10-08 Air Products And Chemicals, Inc. Process for producing by-product oxygen from turbine power generation

Also Published As

Publication number Publication date
CN1003366B (zh) 1989-02-22
AU6160186A (en) 1987-04-16
KR900002817B1 (ko) 1990-05-01
AU569196B2 (en) 1988-01-21
EP0213548A3 (en) 1989-05-10
CN86105412A (zh) 1987-05-13
EP0213548A2 (de) 1987-03-11
US4617182A (en) 1986-10-14
DE3687493D1 (de) 1993-02-25
EP0213548B1 (de) 1993-01-13
CA1257460A (en) 1989-07-18
KR880003161A (ko) 1988-05-14
ZA866425B (en) 1988-04-27
DE3687493T2 (de) 1993-07-29
JPS6249926A (ja) 1987-03-04

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties