HU171039B - Process for preparing a composition for the purification of water surfaces from oil - Google Patents

Process for preparing a composition for the purification of water surfaces from oil

Info

Publication number
HU171039B
HU171039B HU74SA00002624A HUSA002624A HU171039B HU 171039 B HU171039 B HU 171039B HU 74SA00002624 A HU74SA00002624 A HU 74SA00002624A HU SA002624 A HUSA002624 A HU SA002624A HU 171039 B HU171039 B HU 171039B
Authority
HU
Hungary
Prior art keywords
purification
preparing
oil
composition
water surfaces
Prior art date
Application number
HU74SA00002624A
Other languages
Hungarian (hu)
Inventor
Walter Marconi
Nicola Oddo
Ludwig Degen
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of HU171039B publication Critical patent/HU171039B/en

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)
  • Biodiversity & Conservation Biology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)
  • Removal Of Floating Material (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Feed For Specific Animals (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
HU74SA00002624A 1973-04-13 1974-04-12 Process for preparing a composition for the purification of water surfaces from oil HU171039B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22951/73A IT981945B (en) 1973-04-13 1973-04-13 METHOD OF DEPOLLUTION OF FRESH AND SEA WATER FROM PETROLEUM

Publications (1)

Publication Number Publication Date
HU171039B true HU171039B (en) 1977-10-28

Family

ID=11202216

Family Applications (1)

Application Number Title Priority Date Filing Date
HU74SA00002624A HU171039B (en) 1973-04-13 1974-04-12 Process for preparing a composition for the purification of water surfaces from oil

Country Status (18)

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

Families Citing this family (8)

* 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 (en) * 1980-09-19 1985-10-04 Elf Aquitaine MICROEMULSION OF NUTRITIVE SUBSTANCES, ASSIMILABLE BY MICROORGANISMS, PREPARATION METHOD THEREOF, AND APPLICATIONS THEREOF
FR2512057B2 (en) * 1981-09-01 1985-11-15 Elf Aquitaine MICROEMULSION OF NUTRITIVE SUBSTANCES, ASSIMILABLE BY MICROORGANISMS, PREPARATION METHOD THEREOF, AND APPLICATIONS THEREOF
DE4225967A1 (en) * 1992-08-06 1994-02-10 Dyckerhoff & Widmann Ag Process for the treatment of oil-water emulsions, in particular from car washes
DE19727363A1 (en) * 1997-06-27 1999-01-07 Spezial Polymer Leuna Gmbh Composition for adsorbing organic liquid
DE19820645B4 (en) * 1998-05-08 2006-03-30 Umweltschutz Nord Gmbh & Co. Method for reducing the release of volatile emitters from a liquid
FI123531B (en) 2011-12-02 2013-06-28 Pekka Pohjola Composition for the collection and biodegradation of 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

Also Published As

Publication number Publication date
NO741245L (en) 1974-10-15
JPS5040780A (en) 1975-04-14
NO138137C (en) 1978-07-12
NL7404925A (en) 1974-10-15
DK144297B (en) 1982-02-08
BE813612A (en) 1974-07-31
DK144297C (en) 1982-07-12
ZA742343B (en) 1975-04-30
FR2225383A1 (en) 1974-11-08
CA1017693A (en) 1977-09-20
DE2417431A1 (en) 1974-10-31
YU95374A (en) 1981-11-13
YU36672B (en) 1984-08-31
CS189631B2 (en) 1979-04-30
IT981945B (en) 1974-10-10
NO138137B (en) 1978-04-03
FR2225383B1 (en) 1979-03-16
AU6772174A (en) 1975-10-16
DE2417431C3 (en) 1978-08-03
DD111430A5 (en) 1975-02-12
GB1461577A (en) 1977-01-13
DE2417431B2 (en) 1977-11-24
LU69849A1 (en) 1974-07-18
SE386657B (en) 1976-08-16
CH605423A5 (en) 1978-09-29

Similar Documents

Publication Publication Date Title
GB1400702A (en) Process for the production of 3-methylmercaptopropionaldehyde
PH15297A (en) Process for the purification of water
CS183742B2 (en) Process for the production of methylmercaptane
HU171039B (en) Process for preparing a composition for the purification of water surfaces from oil
IL45072A0 (en) Process for the purification of waste water
HU178513B (en) Process for the purification of water
EG11496A (en) Process for the preparation of poly-n-alkyliminoalanes
IL44566A0 (en) The purification of alpha-bisabolol of plant origin
AU7285174A (en) Purification process
YU36912B (en) Process for the production of formaldehde
IL45740A0 (en) Process for the preparation of 6-demethyl-6-deoxy-6-methylene-tetracyclines
IL45739A (en) Process for the priparation of 6-deoxytetracyclines
CH614930A5 (en) Process for the preparation of novel omega-aminocarboxamides or -aminocarboxypolyamides
EG11639A (en) Process for the preparation of 2-nitrobenzoldehyde
CH614198A5 (en) Process for the preparation of novel 4-oxo-2-imidazolidinylidene-ureas
ZA738172B (en) A process for the purification of contaminated water
CH608783A5 (en) Process for the preparation of o-diisopropylaminoethoxybutyrophenone
YU151174A (en) Process for the dehalogenization of 11-a-halo-methylene-tetracycline
CH610307A5 (en) Process for the preparation of 5-nitroimidazoles
PH13237A (en) Process for the purification of synthetic calcitonins
ZA741777B (en) Water purification process
EG11476A (en) Process for the preparation of choleragen
ZA747894B (en) Process for the preparation of alkylsulfonated compounds
KR780000404B1 (en) Process for the preparation of chloro-acetanilides
CH608483A5 (en) Process for the preparation of substituted benzoylacrylanilides