ZA822590B - Heat exchange methods and apparatus - Google Patents

Heat exchange methods and apparatus

Info

Publication number
ZA822590B
ZA822590B ZA822590A ZA822590A ZA822590B ZA 822590 B ZA822590 B ZA 822590B ZA 822590 A ZA822590 A ZA 822590A ZA 822590 A ZA822590 A ZA 822590A ZA 822590 B ZA822590 B ZA 822590B
Authority
ZA
South Africa
Prior art keywords
heat exchanger
condensate
solvent
conduit
passed
Prior art date
Application number
ZA822590A
Other languages
English (en)
Inventor
Ratan Banerjee
Original Assignee
Airco Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23009733&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA822590(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Airco Inc filed Critical Airco Inc
Publication of ZA822590B publication Critical patent/ZA822590B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0033—Other features
    • B01D5/0036—Multiple-effect condensation; Fractional condensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0027—Condensation of vapours; Recovering volatile solvents by condensation by direct contact between vapours or gases and the cooling medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/009—Collecting, removing and/or treatment of the condensate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/0093—Removing and treatment of non condensable gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Water Treatment By Sorption (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Polyesters Or Polycarbonates (AREA)
ZA822590A 1981-05-20 1982-04-15 Heat exchange methods and apparatus ZA822590B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/265,264 US4444016A (en) 1981-05-20 1981-05-20 Heat exchanger apparatus

Publications (1)

Publication Number Publication Date
ZA822590B true ZA822590B (en) 1983-03-30

Family

ID=23009733

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA822590A ZA822590B (en) 1981-05-20 1982-04-15 Heat exchange methods and apparatus

Country Status (16)

Country Link
US (1) US4444016A (es)
EP (1) EP0066416B1 (es)
JP (1) JPS57198991A (es)
KR (1) KR900000443B1 (es)
AT (1) ATE14385T1 (es)
AU (1) AU541402B2 (es)
BR (1) BR8202651A (es)
CA (1) CA1173738A (es)
DE (1) DE3264896D1 (es)
DK (1) DK161739C (es)
ES (1) ES512326A0 (es)
FI (1) FI74622C (es)
GB (1) GB2098875B (es)
MX (1) MX162556A (es)
NO (1) NO157887C (es)
ZA (1) ZA822590B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475293A (en) * 1982-04-28 1984-10-09 The Boc Group, Inc. Controlled inerting of chamber atmospheres
ZA842148B (en) * 1983-04-01 1984-10-31 Boc Group Inc Dual vessel heat exchange system
US4545134A (en) * 1983-04-01 1985-10-08 The Boc Group, Inc. Dual vessel heat exchange systems
SE448257B (sv) * 1985-01-23 1987-02-02 Ragn Sellsforetagen Ab Sett och anordning for att genom kylning rena rokgaser fran sopforbrenning samt dervid utvinna vermeenergi
US4726826A (en) * 1987-07-17 1988-02-23 The M. W. Kellogg Company Method for partial condensation of hydrocarbon gas mixtures
DE3737408A1 (de) * 1987-11-01 1989-05-11 Schack & Co Rekuperator Verfahren zur rueckgewinnung des bei der desorption von beladenen sorptionsmaterialien anfallenden desorbats sowie vorrichtung dafuer
US4963231A (en) * 1988-06-13 1990-10-16 Ahlstromforetagen Svenska Ab Method for evaporation of liquids
US5150576A (en) * 1990-11-16 1992-09-29 Liquid Carbonic Corporation Vapor collecting apparatus
US5220796A (en) * 1991-07-15 1993-06-22 The Boc Group, Inc. Adsorption condensation solvent recovery system
US5291751A (en) * 1992-04-21 1994-03-08 Liquid Carbonic Corporation Cryo-mechanical vapor recovery apparatus
US5450728A (en) * 1993-11-30 1995-09-19 Air Products And Chemicals, Inc. Recovery of volatile organic compounds from gas streams
ES2077532B1 (es) * 1994-02-10 1996-08-01 Abello Linde S A Sistema de recuperacion de vapores contaminantes.
US5634355A (en) * 1995-08-31 1997-06-03 Praxair Technology, Inc. Cryogenic system for recovery of volatile compounds
US5638698A (en) * 1996-08-22 1997-06-17 Praxair Technology, Inc. Cryogenic system for producing nitrogen
US6532750B1 (en) * 2000-07-12 2003-03-18 Phpk Technologies Inc. Method and system for densifying cryogenic propellants
US6719957B2 (en) * 2002-04-17 2004-04-13 Bayer Corporation Process for purification of anhydrous hydrogen chloride gas
AT412742B (de) * 2002-11-08 2005-06-27 Binder Co Ag Verfahren zur trocknung von entzündlichem trocknungsgut
US7278379B2 (en) * 2005-11-14 2007-10-09 Pvi Industries, Llc Heat exchange system
DE102007001658A1 (de) * 2007-01-11 2008-07-17 Linde Ag Verfahren und Vorrichtung zur fraktionierten Kryokondensation
US20100089071A1 (en) * 2008-10-09 2010-04-15 Peter A. Hofmann Apparatus For Recovery Of Volatile Organic Compound Vapor
AU2013264664B2 (en) * 2012-05-25 2016-07-07 Tlv Co., Ltd. Hot water generator
BE1028310B1 (nl) * 2020-05-11 2021-12-17 Aq Degassing B V Cryogene ontgasser met demister
BE1028312B1 (nl) * 2020-05-11 2021-12-17 Aq Degassing B V Cryogene ontgasser met afvoervat
EP4092368A1 (en) * 2021-05-21 2022-11-23 Yara International ASA Heat exchanging device comprising a recirculation system and method for reducing fouling in a heat exchanger

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553557A (en) * 1949-08-06 1951-05-22 Diamond Alkali Co Process of obtaining dry chlorine gas from a gaseous mixture comprising elemental chlrine as the principal component thereof
US2746168A (en) * 1953-02-04 1956-05-22 American Cyanamid Co Continuous drying apparatus
DE1251233B (es) * 1965-01-14
US3319434A (en) * 1966-03-14 1967-05-16 Air Reduction Low temperature refrigeration and gas storage
US3714790A (en) * 1971-04-13 1973-02-06 Fmc Corp Apparatus and method for handling volatile liquids
DE2211221B2 (de) * 1972-03-08 1978-01-19 Linde Ag, 6200 Wiesbaden Verfahren zum unschaedlichmachen loesungsmittelhaltiger luft
GB1430385A (en) * 1972-05-30 1976-03-31 Boc International Ltd Method of and apparatus for cooling liquid products particularly liquid food products
DE2411601A1 (de) * 1974-03-11 1975-10-16 Kurt Manfred Dr Ing Pohl Verfahren zur minderung von emissionen aus der lagerung und verladung fluechtiger fluessigkeiten sowie vorrichtung zur durchfuehrung dieses verfahrens
US4053990A (en) * 1976-03-03 1977-10-18 Sav-Sol Drying Systems, Inc. Differential pressure drying and solvent recovery unit
FR2349113A1 (fr) * 1976-04-21 1977-11-18 Air Liquide Procede et installation de sechage par convection de produit dissous dans un solvant
US4180123A (en) * 1977-02-14 1979-12-25 Phillips Petroleum Company Mixed-component refrigeration in shell-tube exchanger
AU511678B2 (en) * 1977-08-29 1980-08-28 Airco Inc. Recovering solvents from drying ovens
US4203742A (en) * 1978-10-31 1980-05-20 Stone & Webster Engineering Corporation Process for the recovery of ethane and heavier hydrocarbon components from methane-rich gases
US4237700A (en) * 1979-04-20 1980-12-09 Airco, Inc. Methods and apparatus for providing refrigeration

Also Published As

Publication number Publication date
KR830010364A (ko) 1983-12-30
US4444016A (en) 1984-04-24
KR900000443B1 (ko) 1990-01-30
NO157887C (no) 1988-06-08
DK228782A (da) 1982-11-21
CA1173738A (en) 1984-09-04
DE3264896D1 (en) 1985-08-29
NO821318L (no) 1982-11-22
AU8255382A (en) 1982-11-25
ES8308704A1 (es) 1983-10-01
NO157887B (no) 1988-02-29
BR8202651A (pt) 1982-09-08
AU541402B2 (en) 1985-01-03
EP0066416A1 (en) 1982-12-08
ES512326A0 (es) 1983-10-01
EP0066416B1 (en) 1985-07-24
GB2098875B (en) 1985-02-27
DK161739C (da) 1992-04-06
JPH0143561B2 (es) 1989-09-21
JPS57198991A (en) 1982-12-06
MX162556A (es) 1991-05-22
GB2098875A (en) 1982-12-01
ATE14385T1 (de) 1985-08-15
DK161739B (da) 1991-08-12
FI821743A0 (fi) 1982-05-18
FI74622C (fi) 1988-03-10
FI74622B (fi) 1987-11-30

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