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NL165208B - METHOD FOR VACUUMING OIL. - Google Patents

METHOD FOR VACUUMING OIL.

Info

Publication number
NL165208B
NL165208B NL7205232A NL7205232A NL165208B NL 165208 B NL165208 B NL 165208B NL 7205232 A NL7205232 A NL 7205232A NL 7205232 A NL7205232 A NL 7205232A NL 165208 B NL165208 B NL 165208B
Authority
NL
Netherlands
Prior art keywords
vacuuming
oil
vacuuming oil
Prior art date
Application number
NL7205232A
Other languages
Dutch (nl)
Other versions
NL165208C (en
NL7205232A (en
Original Assignee
Puren Schaumstoff Gmbh
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
Priority claimed from DE19712120599 external-priority patent/DE2120599C3/en
Application filed by Puren Schaumstoff Gmbh filed Critical Puren Schaumstoff Gmbh
Publication of NL7205232A publication Critical patent/NL7205232A/xx
Publication of NL165208B publication Critical patent/NL165208B/en
Application granted granted Critical
Publication of NL165208C publication Critical patent/NL165208C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/33—Agglomerating foam fragments, e.g. waste foam
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/10—Rigid foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2475/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
NL7205232A 1971-04-27 1972-04-19 METHOD FOR VACUUMING OIL. NL165208C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712120599 DE2120599C3 (en) 1971-04-27 Use of a rigid polyurethane compact to soak up oil

Publications (3)

Publication Number Publication Date
NL7205232A NL7205232A (en) 1972-10-31
NL165208B true NL165208B (en) 1980-10-15
NL165208C NL165208C (en) 1981-03-16

Family

ID=5806094

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7205232A NL165208C (en) 1971-04-27 1972-04-19 METHOD FOR VACUUMING OIL.

Country Status (8)

Country Link
BE (1) BE781967A (en)
CH (1) CH536133A (en)
FR (1) FR2134602B1 (en)
GB (1) GB1366454A (en)
LU (1) LU65084A1 (en)
NL (1) NL165208C (en)
NO (1) NO133091C (en)
SE (1) SE377577B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037860A3 (en) * 1980-02-18 1982-02-17 ISOMO, naamloze vennotschap Process for recovering waste products of glass fibres, rock wool, and polyurethane hard foam; end products obtained through this process
CN100480354C (en) * 2003-06-03 2009-04-22 吴亿成 Formula of oil-absorbing dust and preparing process thereof
WO2004113238A1 (en) * 2003-06-26 2004-12-29 Chc Urethane Products (Pty) Ltd Spillage recovery system
NL1029775C2 (en) * 2005-08-22 2007-02-26 Design & Polymers B V Oil absorbent blanket, comprises nonwoven formed by adding oil absorbent particles to flat array of fibers and then compacting

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1372091A (en) * 1962-10-31 1964-09-11 Allied Chem Process for the production of non-cellular agglomerates
FR1526159A (en) * 1967-04-10 1968-05-24 Salpa Soc Process for removing hydrocarbons or other liquids of density less than 1 floating in water and recovering them

Also Published As

Publication number Publication date
DE2120599B2 (en) 1975-08-21
NO133091B (en) 1975-12-01
SE377577B (en) 1975-07-14
DE2120599A1 (en) 1972-11-02
CH536133A (en) 1973-04-30
NL165208C (en) 1981-03-16
GB1366454A (en) 1974-09-11
FR2134602A1 (en) 1972-12-08
NO133091C (en) 1976-03-10
NL7205232A (en) 1972-10-31
FR2134602B1 (en) 1976-06-11
LU65084A1 (en) 1972-07-11
BE781967A (en) 1972-07-31

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee