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GB1102898A - A material and a process for combatting the pollution of surfaces by water-insoluble organic liquids, with particular reference to the removal of this type of pollution from water and water surfaces - Google Patents

A material and a process for combatting the pollution of surfaces by water-insoluble organic liquids, with particular reference to the removal of this type of pollution from water and water surfaces

Info

Publication number
GB1102898A
GB1102898A GB3050965A GB3050965A GB1102898A GB 1102898 A GB1102898 A GB 1102898A GB 3050965 A GB3050965 A GB 3050965A GB 3050965 A GB3050965 A GB 3050965A GB 1102898 A GB1102898 A GB 1102898A
Authority
GB
United Kingdom
Prior art keywords
water
pollution
insoluble organic
organic liquids
combatting
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3050965A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain Isover G+H AG
Original Assignee
Gruenzweig und Hartmann AG
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 Gruenzweig und Hartmann AG filed Critical Gruenzweig und Hartmann AG
Publication of GB1102898A publication Critical patent/GB1102898A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/32—Materials not provided for elsewhere for absorbing liquids to remove pollution, e.g. oil, gasoline, fat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/261—Synthetic macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28042—Shaped bodies; Monolithic structures
    • B01J20/28045—Honeycomb or cellular structures; Solid foams or sponges
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Water-insoluble organic liquids (e.g. mineral oils) are absorbed from water and water surfaces by applying to the surface a foamed synthetic resin which does not dissolve in the liquids to be absorbed. The foam is suitably granulated and may be transporte in a compressed condition and re-expanded at the point of use. It may be applied as a suspension in water. The preferred foamed polymers are styrne polymers which may be treated with surface-active agents or binders.ALSO:Oil is removed from water by hydrophobic, granular, foamed polystyrene or copolymer thereof, which is used as a filter or spread on to open polluted surfaces as a suspension. The material may incorporate surface active agents or binders and is stored in a compressed state.
GB3050965A 1964-07-17 1965-07-19 A material and a process for combatting the pollution of surfaces by water-insoluble organic liquids, with particular reference to the removal of this type of pollution from water and water surfaces Expired GB1102898A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0041105 1964-07-17

Publications (1)

Publication Number Publication Date
GB1102898A true GB1102898A (en) 1968-02-14

Family

ID=7126594

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3050965A Expired GB1102898A (en) 1964-07-17 1965-07-19 A material and a process for combatting the pollution of surfaces by water-insoluble organic liquids, with particular reference to the removal of this type of pollution from water and water surfaces

Country Status (5)

Country Link
AT (1) AT251498B (en)
BE (1) BE666990A (en)
CH (1) CH456473A (en)
GB (1) GB1102898A (en)
NL (1) NL6509134A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997031987A1 (en) * 1996-03-01 1997-09-04 Wojciech Jan Raszeja Method for purification of loose and bulk material
EP0860491A1 (en) * 1997-02-25 1998-08-26 Lucyna Budny Adsorption agent, process and apparatus for cleaning oil contaminated soils
EP0878501A2 (en) 1997-05-16 1998-11-18 Lucyna Budny Process for recycling plastics and the use of recycled plastics as adsorption agents

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520806A (en) * 1967-05-26 1970-07-21 Dow Chemical Co Separation of liquid organic materials from substrates
US3494862A (en) * 1969-01-21 1970-02-10 Polymer Research Corp Of Ameri Recovery of hydrocarbon liquids
US3800950A (en) * 1971-01-08 1974-04-02 H Hess Apparatus for removing oil from water
DE4110491A1 (en) * 1991-03-30 1992-10-01 Martin Geiss Oil binding agent for clearing oil contaminated waters etc. - consists of granular comminuted expanded and foamed polystyrene

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997031987A1 (en) * 1996-03-01 1997-09-04 Wojciech Jan Raszeja Method for purification of loose and bulk material
EP0860491A1 (en) * 1997-02-25 1998-08-26 Lucyna Budny Adsorption agent, process and apparatus for cleaning oil contaminated soils
EP0878501A2 (en) 1997-05-16 1998-11-18 Lucyna Budny Process for recycling plastics and the use of recycled plastics as adsorption agents

Also Published As

Publication number Publication date
NL6509134A (en) 1966-01-18
BE666990A (en) 1965-11-16
CH456473A (en) 1968-07-31
AT251498B (en) 1967-01-10

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