FR1043070A - Improvements in the separation between easily volatile and relatively non-volatile materials - Google Patents

Improvements in the separation between easily volatile and relatively non-volatile materials

Info

Publication number
FR1043070A
FR1043070A FR1043070DA FR1043070A FR 1043070 A FR1043070 A FR 1043070A FR 1043070D A FR1043070D A FR 1043070DA FR 1043070 A FR1043070 A FR 1043070A
Authority
FR
France
Prior art keywords
volatile
separation
relatively non
materials
volatile materials
Prior art date
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.)
Expired
Application number
Other languages
French (fr)
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.)
SPX Flow Technology Crawley Ltd
Original Assignee
APV Corp Ltd
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 APV Corp Ltd filed Critical APV Corp Ltd
Application granted granted Critical
Publication of FR1043070A publication Critical patent/FR1043070A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • B01D1/065—Evaporators with vertical tubes by film evaporating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C1/00—Working-up tar
    • C10C1/04—Working-up tar by distillation
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
    • C11B13/005—Recovery of fats, fatty oils or fatty acids from waste materials of residues of the fabrication of wood-cellulose (in particular tall-oil)
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
FR1043070D 1950-06-06 1951-06-06 Improvements in the separation between easily volatile and relatively non-volatile materials Expired FR1043070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1043070X 1950-06-06

Publications (1)

Publication Number Publication Date
FR1043070A true FR1043070A (en) 1953-11-05

Family

ID=10869991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1043070D Expired FR1043070A (en) 1950-06-06 1951-06-06 Improvements in the separation between easily volatile and relatively non-volatile materials

Country Status (1)

Country Link
FR (1) FR1043070A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433963A1 (en) * 1978-05-05 1980-03-21 Ciboit Jacques Improving transfer coefficient in falling flow evaporators - by recycling part of vapour to head of evapn. tubes, partic. useful in concentrating heat-sensitive products
FR2484417A1 (en) * 1980-06-13 1981-12-18 Charbonnages Ste Chimique CONTINUOUS PROCESS FOR DEHYDRATION OF MALEIC ACID AND INSTALLATION FOR ITS IMPLEMENTATION
WO2010007161A1 (en) * 2008-07-18 2010-01-21 Rhodia Operations Method for separating aromatic aldehyde

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433963A1 (en) * 1978-05-05 1980-03-21 Ciboit Jacques Improving transfer coefficient in falling flow evaporators - by recycling part of vapour to head of evapn. tubes, partic. useful in concentrating heat-sensitive products
FR2484417A1 (en) * 1980-06-13 1981-12-18 Charbonnages Ste Chimique CONTINUOUS PROCESS FOR DEHYDRATION OF MALEIC ACID AND INSTALLATION FOR ITS IMPLEMENTATION
WO2010007161A1 (en) * 2008-07-18 2010-01-21 Rhodia Operations Method for separating aromatic aldehyde
FR2933974A1 (en) * 2008-07-18 2010-01-22 Rhodia Operations PROCESS FOR SEPARATING AROMATIC ALDEHYDE
CN102099321A (en) * 2008-07-18 2011-06-15 罗地亚管理公司 Method for separating aromatic aldehyde
US9018421B2 (en) 2008-07-18 2015-04-28 Rhodia Operations Separation of aromatic aldehydes

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