BG43908A1 - Method for extracting and or separating of substances contained in waters - Google Patents

Method for extracting and or separating of substances contained in waters

Info

Publication number
BG43908A1
BG43908A1 BG5812882A BG5812882A BG43908A1 BG 43908 A1 BG43908 A1 BG 43908A1 BG 5812882 A BG5812882 A BG 5812882A BG 5812882 A BG5812882 A BG 5812882A BG 43908 A1 BG43908 A1 BG 43908A1
Authority
BG
Bulgaria
Prior art keywords
waters
extracting
separating
substances contained
substances
Prior art date
Application number
BG5812882A
Other languages
English (en)
Inventor
Werner Schwarz
Original Assignee
Grotewohl Boehlen Veb
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 Grotewohl Boehlen Veb filed Critical Grotewohl Boehlen Veb
Publication of BG43908A1 publication Critical patent/BG43908A1/xx

Links

Classifications

    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/02—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by distillation
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
BG5812882A 1981-12-11 1982-09-29 Method for extracting and or separating of substances contained in waters BG43908A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD23565481A DD210813A3 (de) 1981-12-11 1981-12-11 Verfahren zur gewinnung und/oder entfernung von in waessern enthaltenen stoffen

Publications (1)

Publication Number Publication Date
BG43908A1 true BG43908A1 (en) 1988-09-15

Family

ID=5535339

Family Applications (1)

Application Number Title Priority Date Filing Date
BG5812882A BG43908A1 (en) 1981-12-11 1982-09-29 Method for extracting and or separating of substances contained in waters

Country Status (7)

Country Link
AT (1) AT390245B (cs)
BG (1) BG43908A1 (cs)
CS (1) CS709282A1 (cs)
DD (1) DD210813A3 (cs)
DE (1) DE3233071A1 (cs)
GB (1) GB2111967B (cs)
HU (1) HU192120B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI77380C (fi) * 1987-11-03 1989-03-10 Santasalo Sohlberg Ab Oy Foerfarande och anordning foer avlaegsnande av loesta gaser och vissa skadliga flyktiga foeroreningar fraon vatten genom evaporening eller destillering av vatten.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4236973A (en) * 1979-05-14 1980-12-02 The Dow Chemical Company Method of removing contaminants from water

Also Published As

Publication number Publication date
DE3233071A1 (de) 1983-09-08
GB2111967B (en) 1985-05-15
ATA343982A (de) 1989-09-15
GB2111967A (en) 1983-07-13
DD210813A3 (de) 1984-06-20
HU192120B (en) 1987-05-28
AT390245B (de) 1990-04-10
CS709282A1 (en) 1985-06-13

Similar Documents

Publication Publication Date Title
DE3278851D1 (en) Method for the sorption and separation of dissolved constituents
GB2185739B (en) Composition and method for flocculating and removing solids suspended in water
JPS56126484A (en) Biological filter and its method
DE3271366D1 (en) Method and device for extracting bitter substances from bitter lupins
GB2114470B (en) Method of and device for sorting packagings
JPS57201584A (en) Method and device for clarifying waste water
GB2190854B (en) Method and apparatus for separating oil and water
GB8324561D0 (en) Separation of substances contained in liquid
EG18259A (en) Method and apparatus for use in separating solids from liquids
GB2168909B (en) Method and apparatus for separating liquids
DE3270866D1 (en) Method and apparatus for separating matter from polluted water
ZW16486A1 (en) Method and apparatus for use in separating solids from liquids
BG43908A1 (en) Method for extracting and or separating of substances contained in waters
ZA815461B (en) Method of and device for skimming off substances floating on water
JPS57156002A (en) Crosscurrent extracting device and extracting method
GB2180518B (en) Method and apparatus for extracting the contents of envelopes
GB2109708B (en) Materials separation system and method
HUT39635A (en) Method and apparatus for separating into two phases sludge contains granules of various size
JPS57165206A (en) Method of removing resin in resin bag
JPS57175595A (en) Method and device for extracting drink from vessel
EP0443718A3 (en) Method for separation and concentration of phosphopeptides
ZA823933B (en) Method and apparatus for extracting soluble substances from sugar cane
GB2101502B (en) Separation method and apparatus
PL241030A2 (en) Method of and column for extraction of substances form watery solutions
JPS57200163A (en) Method and apparatus for separating corpuscle