IT981945B - METHOD OF DEPOLLUTION OF FRESH AND SEA WATER FROM PETROLEUM - Google Patents

METHOD OF DEPOLLUTION OF FRESH AND SEA WATER FROM PETROLEUM

Info

Publication number
IT981945B
IT981945B IT22951/73A IT2295173A IT981945B IT 981945 B IT981945 B IT 981945B IT 22951/73 A IT22951/73 A IT 22951/73A IT 2295173 A IT2295173 A IT 2295173A IT 981945 B IT981945 B IT 981945B
Authority
IT
Italy
Prior art keywords
depollution
petroleum
fresh
sea water
sea
Prior art date
Application number
IT22951/73A
Other languages
Italian (it)
Inventor
W Marconi
L 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
Priority to IT22951/73A priority Critical patent/IT981945B/en
Priority to CH453974A priority patent/CH605423A5/xx
Priority to NO741245A priority patent/NO138137C/en
Priority to YU0953/74A priority patent/YU36672B/en
Priority to FR7412306A priority patent/FR2225383B1/fr
Priority to GB1577874A priority patent/GB1461577A/en
Priority to NL7404925A priority patent/NL7404925A/xx
Priority to CA198,152A priority patent/CA1017693A/en
Priority to SE7404960A priority patent/SE386657B/en
Priority to DE2417431A priority patent/DE2417431C3/en
Priority to AU67721/74A priority patent/AU488976B2/en
Priority to DK202274A priority patent/DK144297C/en
Priority to ZA00742343A priority patent/ZA742343B/en
Priority to DD177842A priority patent/DD111430A5/xx
Priority to BE143111A priority patent/BE813612A/en
Priority to CS742667A priority patent/CS189631B2/en
Priority to HU74SA00002624A priority patent/HU171039B/en
Priority to LU69849A priority patent/LU69849A1/xx
Priority to JP49040465A priority patent/JPS5040780A/ja
Application granted granted Critical
Publication of IT981945B publication Critical patent/IT981945B/en
Priority to US05/630,670 priority patent/US4042495A/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)
  • Removal Of Floating Material (AREA)
  • Water Treatment By Sorption (AREA)
  • Feed For Specific Animals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
IT22951/73A 1973-04-13 1973-04-13 METHOD OF DEPOLLUTION OF FRESH AND SEA WATER FROM PETROLEUM IT981945B (en)

Priority Applications (20)

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
CH453974A CH605423A5 (en) 1973-04-13 1974-04-01
NO741245A NO138137C (en) 1973-04-13 1974-04-04 PRODUCT FOR DECOMPOSITION OF HYDROCARBONS ON WATER SURFACES AND PROCEDURE FOR THE PRODUCTION OF SUCH PRODUCT
YU0953/74A YU36672B (en) 1973-04-13 1974-04-05 Process for obtaining floating lipophilic particles used in the elimination of oil hydrocarbons from the water surfaces
FR7412306A FR2225383B1 (en) 1973-04-13 1974-04-08
GB1577874A GB1461577A (en) 1973-04-13 1974-04-09 Particles for and method of reducing oil pollution on water
DE2417431A DE2417431C3 (en) 1973-04-13 1974-04-10 Process for removing hydrocarbons and crude oils from water surfaces
SE7404960A SE386657B (en) 1973-04-13 1974-04-10 PROCEDURE AND COMPOSITION FOR THE PURIFICATION OF WATER SURFACES FROM THE CARBON, OILS AND CRUDE OILS, WHERE THE WATER SURFACES ARE TREATED WITH COMPOSITIONS WHICH ARE BASED ON NERCALES FOR MICRO-ORGANISMS AND LIPS
NL7404925A NL7404925A (en) 1973-04-13 1974-04-10
AU67721/74A AU488976B2 (en) 1973-04-13 1974-04-10 Particles for, and method of, reducing oil pollution on water
DK202274A DK144297C (en) 1973-04-13 1974-04-10 PROCEDURE AND MEDIUM FOR THE REMOVAL OF CARBON HYDRODES, OIL AND RAW OIL FROM WATER SURFACES
CA198,152A CA1017693A (en) 1973-04-13 1974-04-10 Degradation of petroleum products on water surfaces
ZA00742343A ZA742343B (en) 1973-04-13 1974-04-11 Method for conditioning fresh and sea waters from oil
DD177842A DD111430A5 (en) 1973-04-13 1974-04-11
BE143111A BE813612A (en) 1973-04-13 1974-04-11 PROCESS FOR TREATING FRESHWATER AND SEA WATER POLLUTED BY HYDROCARBONS
CS742667A CS189631B2 (en) 1973-04-13 1974-04-12 Method for the purification of sweet and sea water,polluted with oil and petroleum
HU74SA00002624A HU171039B (en) 1973-04-13 1974-04-12 Process for preparing a composition for the purification of water surfaces from oil
LU69849A LU69849A1 (en) 1973-04-13 1974-04-12
JP49040465A JPS5040780A (en) 1973-04-13 1974-04-12
US05/630,670 US4042495A (en) 1973-04-13 1975-11-10 Method for conditioning fresh and sea waters from oil

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
IT981945B true IT981945B (en) 1974-10-10

Family

ID=11202216

Family Applications (1)

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

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)

Cited By (1)

* 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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512057B2 (en) * 1981-09-01 1985-11-15 Elf Aquitaine MICROEMULSION OF NUTRITIVE SUBSTANCES, ASSIMILABLE BY MICROORGANISMS, PREPARATION METHOD THEREOF, AND APPLICATIONS THEREOF
FR2490672B1 (en) * 1980-09-19 1985-10-04 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

Cited By (1)

* 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

Also Published As

Publication number Publication date
DK144297C (en) 1982-07-12
NO138137B (en) 1978-04-03
CH605423A5 (en) 1978-09-29
YU95374A (en) 1981-11-13
LU69849A1 (en) 1974-07-18
NL7404925A (en) 1974-10-15
CA1017693A (en) 1977-09-20
BE813612A (en) 1974-07-31
DD111430A5 (en) 1975-02-12
SE386657B (en) 1976-08-16
DE2417431B2 (en) 1977-11-24
YU36672B (en) 1984-08-31
NO138137C (en) 1978-07-12
DE2417431C3 (en) 1978-08-03
FR2225383A1 (en) 1974-11-08
FR2225383B1 (en) 1979-03-16
NO741245L (en) 1974-10-15
HU171039B (en) 1977-10-28
DK144297B (en) 1982-02-08
ZA742343B (en) 1975-04-30
GB1461577A (en) 1977-01-13
DE2417431A1 (en) 1974-10-31
AU6772174A (en) 1975-10-16
CS189631B2 (en) 1979-04-30
JPS5040780A (en) 1975-04-14

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