RU93004819A - HEAT EXCHANGER WITH JET FLOW OF LIQUID AND INSTALLATION OF DISTILLATION OF AIR SUPPLIED BY A HEAT EXCHANGER WITH JET FLOW OF LIQUID - Google Patents

HEAT EXCHANGER WITH JET FLOW OF LIQUID AND INSTALLATION OF DISTILLATION OF AIR SUPPLIED BY A HEAT EXCHANGER WITH JET FLOW OF LIQUID

Info

Publication number
RU93004819A
RU93004819A RU93004819/06A RU93004819A RU93004819A RU 93004819 A RU93004819 A RU 93004819A RU 93004819/06 A RU93004819/06 A RU 93004819/06A RU 93004819 A RU93004819 A RU 93004819A RU 93004819 A RU93004819 A RU 93004819A
Authority
RU
Russia
Prior art keywords
liquid
heat exchanger
jet flow
distillation
installation
Prior art date
Application number
RU93004819/06A
Other languages
Russian (ru)
Other versions
RU2077010C1 (en
Inventor
Леман Жан-Ив
Мюллер Кристиан
Руссо Фредерик
Този Сесиль
Original Assignee
Л'Эр Ликид
Сосьете Аноним Пур Л'Этюд Эл'Эксплуатамьон де Проседе Жорж Клод
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 claimed from FR9204804A external-priority patent/FR2690231B1/en
Application filed by Л'Эр Ликид, Сосьете Аноним Пур Л'Этюд Эл'Эксплуатамьон де Проседе Жорж Клод filed Critical Л'Эр Ликид
Publication of RU93004819A publication Critical patent/RU93004819A/en
Application granted granted Critical
Publication of RU2077010C1 publication Critical patent/RU2077010C1/en

Links

Claims (1)

Каналы конденсации азота образованы кверху с помощью заслонки, над которой образован отсек для распределения жидкого кислорода, закрытый в его верхнем конце. Этот отсек содержит на середине высоты перфорированную штангу и под ней футеровку с вырезами с горизонтальными образующими. Жидкий кислород вводят сбоку в эти отсеки, его предварительно распределяют через отверстия штанги, распределяют точным образом футеровкой, и он проходит в смежные каналы испарения кислорода, открытые кверху и книзу, через горизонтальную прорезь, расположенную над заслонкой. Применение: в главных испарителях-конденсаторах установок дистилляции воздуха с двумя колоннами.The nitrogen condensation channels are formed upward by means of a shutter, over which a compartment for distributing liquid oxygen is formed, which is closed at its upper end. This compartment contains in the middle of the height a perforated rod and under it a lining with cutouts with horizontal generators. Liquid oxygen is introduced laterally into these compartments, it is preliminarily distributed through the rod openings, precisely distributed by the lining, and it passes into adjacent oxygen evaporation channels, open up and down, through a horizontal slot located above the shutter. Application: in the main evaporators-condensers of air distillation plants with two columns.
RU9393004819A 1992-04-17 1993-04-16 Heat exchanger with jet escape of liquid and plant for separation of air by distillation RU2077010C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9204804 1992-04-17
FR9204804A FR2690231B1 (en) 1992-04-17 1992-04-17 RUNOFF HEAT EXCHANGER AND AIR DISTILLATION SYSTEM COMPRISING SUCH AN EXCHANGER.

Publications (2)

Publication Number Publication Date
RU93004819A true RU93004819A (en) 1996-10-27
RU2077010C1 RU2077010C1 (en) 1997-04-10

Family

ID=9429022

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9393004819A RU2077010C1 (en) 1992-04-17 1993-04-16 Heat exchanger with jet escape of liquid and plant for separation of air by distillation

Country Status (9)

Country Link
US (1) US5321954A (en)
EP (1) EP0566435B1 (en)
JP (1) JPH0618166A (en)
CN (1) CN1078801A (en)
CA (1) CA2094087A1 (en)
DE (1) DE69302319T2 (en)
ES (1) ES2086896T3 (en)
FR (1) FR2690231B1 (en)
RU (1) RU2077010C1 (en)

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US5438836A (en) * 1994-08-05 1995-08-08 Praxair Technology, Inc. Downflow plate and fin heat exchanger for cryogenic rectification
FR2728669B1 (en) * 1994-12-21 1997-04-11 Air Liquide FLUID CIRCULATION APPARATUS
FR2728670B1 (en) * 1994-12-23 1997-03-21 Air Liquide FLUID IN / OUT CHAMBER, AND CORRESPONDING FLUID CIRCULATION APPARATUS
FR2733039B1 (en) * 1995-04-14 1997-07-04 Air Liquide HEAT EXCHANGER WITH BRAZED PLATES, AND CORRESPONDING METHOD FOR TREATING A DIPHASIC FLUID
US5649433A (en) * 1995-06-29 1997-07-22 Daido Hoxan Inc. Cold evaporator
US5709264A (en) * 1996-03-18 1998-01-20 The Boc Group, Inc. Heat exchanger
GB2316478A (en) * 1996-08-20 1998-02-25 Imi Marston Ltd Liquefaction heat exchanger
FR2786858B1 (en) * 1998-12-07 2001-01-19 Air Liquide HEAT EXCHANGER
DE50003157D1 (en) * 1999-03-17 2003-09-11 Linde Ag Device and method for decomposing a gas mixture at low temperature
US6349566B1 (en) 2000-09-15 2002-02-26 Air Products And Chemicals, Inc. Dephlegmator system and process
US6393866B1 (en) 2001-05-22 2002-05-28 Praxair Technology, Inc. Cryogenic condensation and vaporization system
US7266976B2 (en) * 2004-10-25 2007-09-11 Conocophillips Company Vertical heat exchanger configuration for LNG facility
FR2895069B1 (en) * 2005-12-20 2014-01-31 Air Liquide APPARATUS FOR AIR SEPARATION BY CRYOGENIC DISTILLATION
CN102650491B (en) * 2012-05-10 2013-10-16 西安交通大学 Plate-fin film type main cold liquid distributor for air separation
JP5913245B2 (en) * 2013-09-24 2016-04-27 株式会社フィルテック Laminating fluid heat exchanger
US10962294B2 (en) * 2018-12-07 2021-03-30 Hamilton Sundstrand Corporation Dual pass heat exchanger with drain system
US11774189B2 (en) * 2020-09-29 2023-10-03 Air Products And Chemicals, Inc. Heat exchanger, hardway fin arrangement for a heat exchanger, and methods relating to same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282334A (en) * 1963-04-29 1966-11-01 Trane Co Heat exchanger
US3992168A (en) * 1968-05-20 1976-11-16 Kobe Steel Ltd. Heat exchanger with rectification effect
FR2547898B1 (en) * 1983-06-24 1985-11-29 Air Liquide METHOD AND DEVICE FOR VAPORIZING A LIQUID BY HEAT EXCHANGE WITH A SECOND FLUID, AND THEIR APPLICATION TO AN AIR DISTILLATION INSTALLATION
US4721164A (en) * 1986-09-04 1988-01-26 Air Products And Chemicals, Inc. Method of heat exchange for variable-content nitrogen rejection units
FR2665755B1 (en) * 1990-08-07 1993-06-18 Air Liquide NITROGEN PRODUCTION APPARATUS.
US5122174A (en) * 1991-03-01 1992-06-16 Air Products And Chemicals, Inc. Boiling process and a heat exchanger for use in the process

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