GB1128345A - Improvements in or relating to the treatment of expanses of water - Google Patents

Improvements in or relating to the treatment of expanses of water

Info

Publication number
GB1128345A
GB1128345A GB4040665A GB4040665A GB1128345A GB 1128345 A GB1128345 A GB 1128345A GB 4040665 A GB4040665 A GB 4040665A GB 4040665 A GB4040665 A GB 4040665A GB 1128345 A GB1128345 A GB 1128345A
Authority
GB
United Kingdom
Prior art keywords
treated
sept
mass
hydrophobic
solid
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
GB4040665A
Inventor
John Clive Jones
John Naylor Willatt Firth
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.)
Midland Silicones Ltd
Original Assignee
Midland Silicones Ltd
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 Midland Silicones Ltd filed Critical Midland Silicones Ltd
Priority to GB4040665A priority Critical patent/GB1128345A/en
Priority to ES0331445A priority patent/ES331445A1/en
Priority to FR77336A priority patent/FR1494464A/en
Publication of GB1128345A publication Critical patent/GB1128345A/en
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Removal Of Floating Material (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)

Abstract

1,128,345. Treating oil pollution. MIDLAND SILICONES Ltd. 2 Sept., 1966 [22 Sept., 1965]. No. 40406/65. Heading C1C. Oils and/or tars at or near the surface of waters are treated by deposition on the mass of contaminents of a hydrophobic solid. The solid is a particulate material such as kaolin, diatomaceous silica, pulverized fuel ash, stone dust or lime, which has been treated to render it hydrophobic with an organic or organo silicon hydrophobing agent e.g. paraffin waxes, magnesium stearates, fatty amines, hydrolysable organo-silanes and polysiloxanes. The mass when treated floats and may be recovered.
GB4040665A 1965-09-22 1965-09-22 Improvements in or relating to the treatment of expanses of water Expired GB1128345A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB4040665A GB1128345A (en) 1965-09-22 1965-09-22 Improvements in or relating to the treatment of expanses of water
ES0331445A ES331445A1 (en) 1965-09-22 1966-09-21 A procedure for the treatment of an extension of water which have, on or close to its surface, an oily and/or alquitranosous contaminant. (Machine-translation by Google Translate, not legally binding)
FR77336A FR1494464A (en) 1965-09-22 1966-09-22 Process for removing contaminants floating on bodies of water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4040665A GB1128345A (en) 1965-09-22 1965-09-22 Improvements in or relating to the treatment of expanses of water

Publications (1)

Publication Number Publication Date
GB1128345A true GB1128345A (en) 1968-09-25

Family

ID=10414748

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4040665A Expired GB1128345A (en) 1965-09-22 1965-09-22 Improvements in or relating to the treatment of expanses of water

Country Status (2)

Country Link
ES (1) ES331445A1 (en)
GB (1) GB1128345A (en)

Also Published As

Publication number Publication date
ES331445A1 (en) 1967-08-01

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