BE755301A - Procedes et compositions d'epuration - Google Patents

Procedes et compositions d'epuration

Info

Publication number
BE755301A
BE755301A BE755301DA BE755301A BE 755301 A BE755301 A BE 755301A BE 755301D A BE755301D A BE 755301DA BE 755301 A BE755301 A BE 755301A
Authority
BE
Belgium
Prior art keywords
compositions
treatment processes
processes
treatment
Prior art date
Application number
Other languages
English (en)
Inventor
J H Dailey
Original Assignee
Chemetron Corp
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 Chemetron Corp filed Critical Chemetron Corp
Publication of BE755301A publication Critical patent/BE755301A/fr

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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G33/00—Dewatering or demulsification of hydrocarbon oils
    • C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
BE755301D 1969-08-28 1970-08-26 Procedes et compositions d'epuration BE755301A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85397669A 1969-08-28 1969-08-28
US1658470A 1970-03-04 1970-03-04

Publications (1)

Publication Number Publication Date
BE755301A true BE755301A (fr) 1971-02-01

Family

ID=26688802

Family Applications (1)

Application Number Title Priority Date Filing Date
BE755301D BE755301A (fr) 1969-08-28 1970-08-26 Procedes et compositions d'epuration

Country Status (9)

Country Link
US (1) US3741908A (fr)
JP (1) JPS4933266B1 (fr)
BE (1) BE755301A (fr)
CA (1) CA924988A (fr)
CH (1) CH522424A (fr)
DE (1) DE2042310A1 (fr)
FR (1) FR2059184A5 (fr)
GB (1) GB1325902A (fr)
NL (1) NL7012589A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2412715A1 (de) * 1973-03-21 1974-09-26 Realisations Ind S A Soc Et Verfahren und vorrichtung zur behandlung von emulsionen
JPS49130368A (fr) * 1973-04-21 1974-12-13
JPS5063758A (fr) * 1973-10-11 1975-05-30
US4182689A (en) * 1977-08-01 1980-01-08 Marathon Oil Company Treatment of oil-in-water emulsions
JPS57123377A (en) * 1981-01-26 1982-07-31 Hitachi Ltd Insertion hinge
DE3137340A1 (de) * 1981-09-19 1983-04-07 Henkel KGaA, 4000 Düsseldorf Verfahren zur regenerierung waessriger entfettungs- und reinigungsloesungen
DE3137341A1 (de) * 1981-09-19 1983-04-07 Henkel KGaA, 4000 Düsseldorf Verfahren zur regenerierung von waessrigen entfettungs- und reinigungsloesungen

Also Published As

Publication number Publication date
US3741908A (en) 1973-06-26
GB1325902A (en) 1973-08-08
CH522424A (fr) 1972-06-30
DE2042310A1 (de) 1971-03-25
CA924988A (en) 1973-04-24
JPS4933266B1 (fr) 1974-09-05
FR2059184A5 (fr) 1971-05-28
NL7012589A (fr) 1971-03-02

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