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FR2013840A1 - - Google Patents

Info

Publication number
FR2013840A1
FR2013840A1 FR6925616A FR6925616A FR2013840A1 FR 2013840 A1 FR2013840 A1 FR 2013840A1 FR 6925616 A FR6925616 A FR 6925616A FR 6925616 A FR6925616 A FR 6925616A FR 2013840 A1 FR2013840 A1 FR 2013840A1
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.)
Withdrawn
Application number
FR6925616A
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel 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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of FR2013840A1 publication Critical patent/FR2013840A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/36—Azeotropic distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
FR6925616A 1968-07-26 1969-07-25 Withdrawn FR2013840A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1792147A DE1792147C3 (de) 1968-07-26 1968-07-26 Verfahren und Vorrichtung zum Entfernen von organischen Lösungsmitteln schlammhaltigen Abwässern

Publications (1)

Publication Number Publication Date
FR2013840A1 true FR2013840A1 (fr) 1970-04-10

Family

ID=5707282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6925616A Withdrawn FR2013840A1 (fr) 1968-07-26 1969-07-25

Country Status (5)

Country Link
US (1) US3669847A (fr)
DE (1) DE1792147C3 (fr)
FR (1) FR2013840A1 (fr)
GB (1) GB1272662A (fr)
NL (1) NL6911393A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1231885B (de) * 1960-11-16 1967-01-05 Spezialmaschinen Co H Ludwig K Vorrichtung zum Anspritzen von Sohlen an Schuhschaefte
CA1081732A (fr) * 1977-12-27 1980-07-15 Cleon C. Morgan Glace
DE3432116A1 (de) * 1984-08-31 1986-03-06 Werner Dipl.-Ing. 8872 Burgau Zyla Verfahren und vorrichtung zur verhinderung unzulaessig hoher konzentrationen in abwaessern
HU203678B (en) * 1988-09-26 1991-09-30 Richter Gedeon Vegyeszet Method for increased dewatering condensation reaction mixtures
ES2552002T3 (es) * 2005-10-26 2015-11-25 Daniel Blanchette Método, proceso y aparato de purificación de agua
CN102963945A (zh) * 2012-11-30 2013-03-13 宜兴市昌吉利化工有限公司 利用汽提塔回收氯代烷生产废水中的低沸点有机物的装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2297004A (en) * 1938-12-01 1942-09-29 Lee Alan Porter Distillation of organic liquids
US2806523A (en) * 1952-06-03 1957-09-17 Olin Mathieson Process for producing finely divided benzene hexachloride
US2959561A (en) * 1956-09-19 1960-11-08 Exxon Research Engineering Co Dispersing polymers into converging streams of steam
US3089250A (en) * 1959-08-17 1963-05-14 Res Dev Co Method of recovering a volatile organic solvent from an absorbent with steam
US3341429A (en) * 1962-04-02 1967-09-12 Carrier Corp Fluid recovery system with improved entrainment loss prevention means
US3361649A (en) * 1965-04-05 1968-01-02 American Mach & Foundry Method and apparatus for distillation of waste liquids and separate recovery of solvent and solute
US3409515A (en) * 1966-03-30 1968-11-05 Artisan Ind Method of stripping volatile constituents from a mixture

Also Published As

Publication number Publication date
DE1792147C3 (de) 1981-07-16
GB1272662A (en) 1972-05-03
NL6911393A (fr) 1970-01-29
DE1792147A1 (de) 1972-03-30
DE1792147B2 (de) 1976-12-16
US3669847A (en) 1972-06-13

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Legal Events

Date Code Title Description
ST Notification of lapse