AT387453B - Verfahren zum reinigen von luft sowie vorrichtung zur durchfuehrung dieses verfahrens - Google Patents

Verfahren zum reinigen von luft sowie vorrichtung zur durchfuehrung dieses verfahrens

Info

Publication number
AT387453B
AT387453B AT0129086A AT129086A AT387453B AT 387453 B AT387453 B AT 387453B AT 0129086 A AT0129086 A AT 0129086A AT 129086 A AT129086 A AT 129086A AT 387453 B AT387453 B AT 387453B
Authority
AT
Austria
Prior art keywords
carrying
cleaning air
cleaning
air
Prior art date
Application number
AT0129086A
Other languages
German (de)
English (en)
Other versions
ATA129086A (de
Inventor
Dieter Dipl Ing Suika
Rainer Wawrina
Original Assignee
Voest Alpine 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
Application filed by Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT0129086A priority Critical patent/AT387453B/de
Priority to DE19873714897 priority patent/DE3714897A1/de
Priority to GB8710895A priority patent/GB2190477B/en
Priority to JP62114391A priority patent/JPS62272081A/ja
Priority to FR878706789A priority patent/FR2598790B1/fr
Publication of ATA129086A publication Critical patent/ATA129086A/de
Application granted granted Critical
Publication of AT387453B publication Critical patent/AT387453B/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
    • F25J3/04636—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 using a hybrid air separation unit, e.g. combined process by cryogenic separation and non-cryogenic separation techniques
    • 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
    • F25J3/04006—Providing pressurised feed air or process streams within or from the air fractionation unit
    • F25J3/04078—Providing pressurised feed air or process streams within or from the air fractionation unit providing pressurized products by liquid compression and vaporisation with cold recovery, i.e. so-called internal compression
    • F25J3/0409—Providing pressurised feed air or process streams within or from the air fractionation unit providing pressurized products by liquid compression and vaporisation with cold recovery, i.e. so-called internal compression of oxygen
    • 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
    • F25J2205/60—Processes or apparatus using other separation and/or other processing means using adsorption on solid adsorbents, e.g. by temperature-swing adsorption [TSA] at the hot or cold end
    • 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
    • F25J2215/50—Oxygen or special cases, e.g. isotope-mixtures or low purity O2
    • 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
    • F25J2230/00—Processes or apparatus involving steps for increasing the pressure of gaseous process streams
    • F25J2230/50—Processes or apparatus involving steps for increasing the pressure of gaseous process streams the fluid being oxygen

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Separation Of Gases By Adsorption (AREA)
AT0129086A 1986-05-14 1986-05-14 Verfahren zum reinigen von luft sowie vorrichtung zur durchfuehrung dieses verfahrens AT387453B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT0129086A AT387453B (de) 1986-05-14 1986-05-14 Verfahren zum reinigen von luft sowie vorrichtung zur durchfuehrung dieses verfahrens
DE19873714897 DE3714897A1 (de) 1986-05-14 1987-05-05 Verfahren zum reinigen von gasen sowie vorrichtung zur durchfuehrung dieses verfahrens
GB8710895A GB2190477B (en) 1986-05-14 1987-05-08 Process and apparatus for the production of oxygen by cyrogenic rectrification of air
JP62114391A JPS62272081A (ja) 1986-05-14 1987-05-11 気体の精製方法ならびにこの方法を実施するための装置
FR878706789A FR2598790B1 (fr) 1986-05-14 1987-05-14 Procede et dispositif d'epuration de l'air par rectification a basse temperature.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0129086A AT387453B (de) 1986-05-14 1986-05-14 Verfahren zum reinigen von luft sowie vorrichtung zur durchfuehrung dieses verfahrens

Publications (2)

Publication Number Publication Date
ATA129086A ATA129086A (de) 1988-06-15
AT387453B true AT387453B (de) 1989-01-25

Family

ID=3510690

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0129086A AT387453B (de) 1986-05-14 1986-05-14 Verfahren zum reinigen von luft sowie vorrichtung zur durchfuehrung dieses verfahrens

Country Status (5)

Country Link
JP (1) JPS62272081A (enrdf_load_stackoverflow)
AT (1) AT387453B (enrdf_load_stackoverflow)
DE (1) DE3714897A1 (enrdf_load_stackoverflow)
FR (1) FR2598790B1 (enrdf_load_stackoverflow)
GB (1) GB2190477B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2684089B1 (fr) * 1991-11-26 1994-01-14 Air Liquide Procede de production combinee et a debits reglables d'azote et d'oxygene.
CN113883829B (zh) * 2021-11-01 2023-02-28 四川空分设备(集团)有限责任公司 一种低能耗制取高纯氮的方法及装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD126953A1 (enrdf_load_stackoverflow) * 1975-12-01 1977-08-24

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3212875A1 (de) * 1982-04-06 1983-10-06 Linde Ag Verfahren und vorrichtung zur gewinnung von sauerstoff
JPS59145474A (ja) * 1983-02-09 1984-08-20 株式会社日立製作所 製品酸素中の不純物を除去する空気分離装置
DE3528374A1 (de) * 1985-08-07 1987-02-12 Linde Ag Verfahren und vorrichtung zur erzeugung von stickstoff mit ueberatmosphaerischem druck

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD126953A1 (enrdf_load_stackoverflow) * 1975-12-01 1977-08-24

Also Published As

Publication number Publication date
GB8710895D0 (en) 1987-06-10
GB2190477A (en) 1987-11-18
FR2598790A1 (fr) 1987-11-20
DE3714897C2 (enrdf_load_stackoverflow) 1989-03-23
DE3714897A1 (de) 1987-11-19
ATA129086A (de) 1988-06-15
FR2598790B1 (fr) 1990-08-31
GB2190477B (en) 1990-09-26
JPS62272081A (ja) 1987-11-26

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee