FR2090299A1 - - Google Patents

Info

Publication number
FR2090299A1
FR2090299A1 FR7118937A FR7118937A FR2090299A1 FR 2090299 A1 FR2090299 A1 FR 2090299A1 FR 7118937 A FR7118937 A FR 7118937A FR 7118937 A FR7118937 A FR 7118937A FR 2090299 A1 FR2090299 A1 FR 2090299A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Pending
Application number
FR7118937A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2090299A1 publication Critical patent/FR2090299A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • C01B17/80—Apparatus
    • C01B17/806—Absorbers; Heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
FR7118937A 1970-05-26 1971-05-25 Pending FR2090299A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4058470A 1970-05-26 1970-05-26

Publications (1)

Publication Number Publication Date
FR2090299A1 true FR2090299A1 (fr) 1972-01-14

Family

ID=21911778

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7118937A Pending FR2090299A1 (fr) 1970-05-26 1971-05-25

Country Status (10)

Country Link
US (1) US3662817A (fr)
JP (1) JPS5111812B1 (fr)
BE (1) BE767662A (fr)
CA (1) CA974977A (fr)
DE (1) DE2126248C2 (fr)
ES (1) ES391541A1 (fr)
FR (1) FR2090299A1 (fr)
GB (1) GB1305509A (fr)
NL (1) NL165283C (fr)
SE (1) SE372975B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381963A1 (fr) * 1977-02-23 1978-09-22 Westinghouse Electric Corp Generateur de vapeur modulaire

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2062095C3 (de) * 1970-12-17 1974-04-04 Deggendorfer Werft Und Eisenbau Gmbh, 8360 Deggendorf Reaktionsapparat zur Durchführung exothermer chemischer Reaktionen
US3805881A (en) * 1971-08-17 1974-04-23 Du Pont Fluid heat exchange system
US3854523A (en) * 1971-08-19 1974-12-17 Du Pont Liquid heat exchange system
GB1346042A (en) * 1972-08-22 1974-02-06 United Stirling Ab & Co Hot gas enginge heater heads
AT375177B (de) * 1980-12-23 1984-07-10 Thyssen Industrie Im erdboden grossflaechig und eben verlegter waermetauscher
DE3126618C2 (de) * 1981-07-06 1986-08-07 Akzo Gmbh, 5600 Wuppertal Wärmeaustauscher aus Hohlfäden
NL8400139A (nl) * 1984-01-17 1985-08-16 Hoogovens Groep Bv Doorstroomwarmtewisselaar voor gas-gas warmtewisseling.
NL1019141C2 (nl) * 2001-10-08 2003-04-09 Helpman Shell & Tube Products Aansluitstuk voor warmtewisselaar.
US8393860B2 (en) * 2007-12-13 2013-03-12 Cameron International Corporation Heat exchanger
US8658419B2 (en) 2009-09-04 2014-02-25 Abec, Inc. Heat transfer baffle system and uses thereof
GB2512752B (en) 2011-09-26 2015-11-04 Trane Int Inc Refrigerant management in HVAC systems
WO2015089056A1 (fr) 2013-12-10 2015-06-18 Abec, Inc. Appareil et ses procédés d'utilisation
CN107764103A (zh) * 2016-08-22 2018-03-06 宜兴市宏塍净化给排水制造有限公司 废硫酸冷却塔
CA3077598A1 (fr) 2017-10-03 2019-04-11 Abec, Inc. Systemes de reacteur

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE266936C (fr) *
US2973944A (en) * 1955-02-10 1961-03-07 Frick Co Heat transfer apparatus
LU35737A1 (fr) * 1957-01-30
SU145249A1 (ru) * 1957-03-12 1961-11-30 П.Н. Жижин Холодильник дл купоросного масла
NL151792C (fr) * 1965-01-14
US3419069A (en) * 1967-04-28 1968-12-31 Du Pont Heat transfer apparatus having flexible plastic tubular elements arranged in a braided configuration
JPS4315887Y1 (fr) * 1967-05-23 1968-07-02
FR1533431A (fr) * 1967-05-29 1968-07-19 Ct Tech Du Cuir Procédé et produit pour la finition et la coloration des tranches d'articles en cuir ou autre support similaire
US3526274A (en) * 1968-06-04 1970-09-01 Du Pont Cross flow box cooler unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381963A1 (fr) * 1977-02-23 1978-09-22 Westinghouse Electric Corp Generateur de vapeur modulaire

Also Published As

Publication number Publication date
DE2126248C2 (de) 1982-07-01
JPS5111812B1 (fr) 1976-04-14
US3662817A (en) 1972-05-16
SE372975B (fr) 1975-01-20
NL165283C (nl) 1981-03-16
BE767662A (fr) 1971-10-18
CA974977A (en) 1975-09-23
ES391541A1 (es) 1973-06-16
NL165283B (nl) 1980-10-15
NL7107186A (fr) 1971-11-30
GB1305509A (fr) 1973-02-07
DE2126248A1 (de) 1971-12-02

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