DD111430A5 - - Google Patents

Info

Publication number
DD111430A5
DD111430A5 DD177842A DD17784274A DD111430A5 DD 111430 A5 DD111430 A5 DD 111430A5 DD 177842 A DD177842 A DD 177842A DD 17784274 A DD17784274 A DD 17784274A DD 111430 A5 DD111430 A5 DD 111430A5
Authority
DD
German Democratic Republic
Application number
DD177842A
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 filed Critical
Publication of DD111430A5 publication Critical patent/DD111430A5/xx

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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/681—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of solid materials for removing an oily layer on water
    • 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
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/344—Biological treatment of water, waste water, or sewage characterised by the microorganisms used for digestion of mineral oil

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Removal Of Floating Material (AREA)
  • Water Treatment By Sorption (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Feed For Specific Animals (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
DD177842A 1973-04-13 1974-04-11 DD111430A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22951/73A IT981945B (it) 1973-04-13 1973-04-13 Metodo di disinquinamento di acque dolci e marine da petrolio

Publications (1)

Publication Number Publication Date
DD111430A5 true DD111430A5 (xx) 1975-02-12

Family

ID=11202216

Family Applications (1)

Application Number Title Priority Date Filing Date
DD177842A DD111430A5 (xx) 1973-04-13 1974-04-11

Country Status (18)

Country Link
JP (1) JPS5040780A (xx)
BE (1) BE813612A (xx)
CA (1) CA1017693A (xx)
CH (1) CH605423A5 (xx)
CS (1) CS189631B2 (xx)
DD (1) DD111430A5 (xx)
DE (1) DE2417431C3 (xx)
DK (1) DK144297C (xx)
FR (1) FR2225383B1 (xx)
GB (1) GB1461577A (xx)
HU (1) HU171039B (xx)
IT (1) IT981945B (xx)
LU (1) LU69849A1 (xx)
NL (1) NL7404925A (xx)
NO (1) NO138137C (xx)
SE (1) SE386657B (xx)
YU (1) YU36672B (xx)
ZA (1) ZA742343B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19727363A1 (de) * 1997-06-27 1999-01-07 Spezial Polymer Leuna Gmbh Zusammensetzung zur Adsorption von organischen Flüssigkeiten

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4230562A (en) 1976-09-01 1980-10-28 Snamprogetti S.P.A. Method for depolluting fresh water and salt water bodies from crude oil, petroleum products and their derivatives
FR2490672B1 (fr) * 1980-09-19 1985-10-04 Elf Aquitaine Microemulsion de substances nutritives, assimilables par des microorganismes, son procede de preparation, et ses applications
FR2512057B2 (fr) * 1981-09-01 1985-11-15 Elf Aquitaine Microemulsion de substances nutritives, assimilables par des microorganismes, son procede de preparation, et ses applications
DE4225967A1 (de) * 1992-08-06 1994-02-10 Dyckerhoff & Widmann Ag Verfahren zur Behandlung von Öl-Wasser-Emulsionen, insbesondere aus Autowaschanlagen
DE19820645B4 (de) * 1998-05-08 2006-03-30 Umweltschutz Nord Gmbh & Co. Verfahren zur Reduzierung der Freisetzung von flüchtigen Emittenten aus einer Flüssigkeit
FI123531B (en) 2011-12-02 2013-06-28 Pekka Pohjola Mixture to collect and disperse oil and organic chemicals
US10342189B2 (en) 2016-05-17 2019-07-09 Bubbleclear Aerobic, bioremediation treatment system comprising floating inert media in an aqueous environment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19727363A1 (de) * 1997-06-27 1999-01-07 Spezial Polymer Leuna Gmbh Zusammensetzung zur Adsorption von organischen Flüssigkeiten

Also Published As

Publication number Publication date
NO138137C (no) 1978-07-12
LU69849A1 (xx) 1974-07-18
YU95374A (en) 1981-11-13
DE2417431C3 (de) 1978-08-03
NL7404925A (xx) 1974-10-15
ZA742343B (en) 1975-04-30
NO138137B (no) 1978-04-03
DE2417431B2 (de) 1977-11-24
NO741245L (no) 1974-10-15
HU171039B (hu) 1977-10-28
FR2225383A1 (xx) 1974-11-08
IT981945B (it) 1974-10-10
AU6772174A (en) 1975-10-16
DK144297C (da) 1982-07-12
BE813612A (fr) 1974-07-31
SE386657B (sv) 1976-08-16
FR2225383B1 (xx) 1979-03-16
CH605423A5 (xx) 1978-09-29
DK144297B (da) 1982-02-08
DE2417431A1 (de) 1974-10-31
GB1461577A (en) 1977-01-13
JPS5040780A (xx) 1975-04-14
YU36672B (en) 1984-08-31
CS189631B2 (en) 1979-04-30
CA1017693A (en) 1977-09-20

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