OA03498A - Process for the production of absorbent substances for the removal of polluting liquids spilled on the free surface of water or forming a mixture with the same and the product thus obtained. - Google Patents

Process for the production of absorbent substances for the removal of polluting liquids spilled on the free surface of water or forming a mixture with the same and the product thus obtained.

Info

Publication number
OA03498A
OA03498A OA54054A OA54054A OA03498A OA 03498 A OA03498 A OA 03498A OA 54054 A OA54054 A OA 54054A OA 54054 A OA54054 A OA 54054A OA 03498 A OA03498 A OA 03498A
Authority
OA
OAPI
Prior art keywords
removal
mixture
production
product
forming
Prior art date
Application number
OA54054A
Other languages
French (fr)
Original Assignee
Immobiliare Sette Soc
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 IT5363070A external-priority patent/IT954098B/en
Application filed by Immobiliare Sette Soc filed Critical Immobiliare Sette Soc
Publication of OA03498A publication Critical patent/OA03498A/en

Links

Classifications

    • 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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica
    • B01J20/106—Perlite
    • 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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • 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)
  • Inorganic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Removal Of Specific Substances (AREA)
  • Water Treatment By Sorption (AREA)
OA54054A 1969-10-16 1970-10-08 Process for the production of absorbent substances for the removal of polluting liquids spilled on the free surface of water or forming a mixture with the same and the product thus obtained. OA03498A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT4081669 1969-10-16
IT5363070A IT954098B (en) 1970-09-24 1970-09-24 PROCEDURE FOR THE PRODUCTION OF ABSORBENT SUBSTANCES FOR THE ELIMINATION OF POLLUTING LIQUIDS SPRAYED ON THE SURFACE FREE OF WATER OR MIXED WITH IT AND PRODUCT SO OBTAINED

Publications (1)

Publication Number Publication Date
OA03498A true OA03498A (en) 1971-03-30

Family

ID=26329105

Family Applications (1)

Application Number Title Priority Date Filing Date
OA54054A OA03498A (en) 1969-10-16 1970-10-08 Process for the production of absorbent substances for the removal of polluting liquids spilled on the free surface of water or forming a mixture with the same and the product thus obtained.

Country Status (8)

Country Link
BE (1) BE757527A (en)
DE (1) DE2051435A1 (en)
ES (1) ES384616A1 (en)
FR (1) FR2065206A5 (en)
GB (1) GB1330851A (en)
IL (1) IL35388A (en)
NL (1) NL7015146A (en)
OA (1) OA03498A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1531804A (en) * 1976-03-09 1978-11-08 British Petroleum Co Oil separation method
DE3307063C1 (en) * 1983-03-01 1984-10-18 Hebel Alzenau GmbH & Co, 8755 Alzenau Adsorbent for the treatment of manufacturing cycle and waste water of the paper producing and related industries
FR2870753B1 (en) * 2004-05-28 2007-04-20 Camp Jean Pierre PIERRE PONCE WITH CARBON CONTENT, PROCESS FOR PRODUCING THE SAME AND APPLICATIONS THEREOF
FR2936960B1 (en) * 2008-10-13 2012-10-05 Ecopomex S A M ADSORBENT PRODUCT FOR THE DEPOLLUTION OF HYDROCARBONS, IN PARTICULAR IN WATER PLANTS, AND METHOD OF OBTAINING AND USING THE SAME
ES2335184B1 (en) * 2009-08-06 2011-01-03 Cales De Pachs, S.A RECOVERY FILTER PROCESS.

Also Published As

Publication number Publication date
GB1330851A (en) 1973-09-19
FR2065206A5 (en) 1971-07-23
DE2051435A1 (en) 1971-05-19
IL35388A (en) 1974-07-31
BE757527A (en) 1971-03-16
ES384616A1 (en) 1973-07-16
NL7015146A (en) 1971-04-20
IL35388A0 (en) 1970-12-24

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