ES478811A1 - Procedimiento de limpieza de superficies contaminadas por hidrocarburos{ grasas, aceites y materias similares. - Google Patents

Procedimiento de limpieza de superficies contaminadas por hidrocarburos{ grasas, aceites y materias similares.

Info

Publication number
ES478811A1
ES478811A1 ES478811A ES478811A ES478811A1 ES 478811 A1 ES478811 A1 ES 478811A1 ES 478811 A ES478811 A ES 478811A ES 478811 A ES478811 A ES 478811A ES 478811 A1 ES478811 A1 ES 478811A1
Authority
ES
Spain
Prior art keywords
hydrocarbons
oils
similar materials
cleaning surfaces
fats
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
ES478811A
Other languages
English (en)
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.)
IFP Energies nouvelles
Original Assignee
IFP Energies nouvelles
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 IFP Energies nouvelles filed Critical IFP Energies nouvelles
Publication of ES478811A1 publication Critical patent/ES478811A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • C11D3/1266—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite in liquid compositions
    • 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
    • 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
    • C02F1/682—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of chemical compounds for dispersing an oily layer on water
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Public Health (AREA)
  • Materials Engineering (AREA)
  • Detergent Compositions (AREA)
  • Lubricants (AREA)

Abstract

Procedimiento de limpieza de superficies contaminadas por hidrocarburos, grasas, aceite y materias similares, que consiste en esparcir sobre la superficie contaminada; a) por lo menos un polvo mineral de silicato, y b) por lo menos un agente tensoactivo de relación hidrófila/lipófila inferior o igual a 12, en forma de una solución o de una emulsión en un líquido polar o no polar, siendo la proporción de agente tensoactivo de 0,5 a 5% del peso del polvo mineral.
ES478811A 1978-03-21 1979-03-20 Procedimiento de limpieza de superficies contaminadas por hidrocarburos{ grasas, aceites y materias similares. Expired ES478811A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7808085A FR2420561A1 (fr) 1978-03-21 1978-03-21 Procede de nettoyage de surfaces polluees par des hydrocarbures, graisses, huiles et matieres analogues et composition utilisable a cet effet

Publications (1)

Publication Number Publication Date
ES478811A1 true ES478811A1 (es) 1979-07-16

Family

ID=9206064

Family Applications (1)

Application Number Title Priority Date Filing Date
ES478811A Expired ES478811A1 (es) 1978-03-21 1979-03-20 Procedimiento de limpieza de superficies contaminadas por hidrocarburos{ grasas, aceites y materias similares.

Country Status (6)

Country Link
BE (1) BE874818A (es)
CA (1) CA1118744A (es)
ES (1) ES478811A1 (es)
FR (1) FR2420561A1 (es)
GB (1) GB2016509B (es)
NL (1) NL7902181A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2050601A1 (es) * 1992-06-10 1994-05-16 Espanola Explosivos Procedimiento para la ruptura de emulsiones explosivas.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550542A1 (fr) * 1983-09-05 1985-02-15 Hippocrate Patrick Produit en poudre a epandre sur une nappe d'hydrocarbures, flottant sur l'eau, pour la solidifier
FR2557127B1 (fr) * 1983-12-27 1987-06-19 Lafarge Coppee Materiau absorbant ayant des proprietes oleophiles et hydrofuges et son application pour l'absorption des huiles polluant les eaux
ES2072140T3 (es) * 1991-01-09 1995-07-01 Gattinger Heidemarie Utilizacion de emulsiones del tipo de aceite en agua, asi como procedimiento para la produccion de bloques de hormigon con propiedades especiales.
FR2806007A1 (fr) * 2000-03-08 2001-09-14 Ollag Diffusion Absorbants Absorbant pour sols retroreflechissant
ITMI20122227A1 (it) * 2012-12-21 2014-06-22 Intecna S R L Composizione e metodo per il trattamento di superfici rese sdrucciolevoli da polielettroliti

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1526248A (fr) * 1967-04-13 1968-05-24 Exxon Standard Sa Procédé pour lutter contre la pollution des eaux par nappes d'hydrocarbures
NL142379B (nl) * 1969-03-06 1974-06-17 Snam Progetti Werkwijze ter bereiding van een preparaat voor het concentreren van dunne lagen organische verontreinigingen op water tot dikkere lagen.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2050601A1 (es) * 1992-06-10 1994-05-16 Espanola Explosivos Procedimiento para la ruptura de emulsiones explosivas.

Also Published As

Publication number Publication date
NL7902181A (nl) 1979-09-25
GB2016509B (en) 1982-07-21
CA1118744A (fr) 1982-02-23
FR2420561B1 (es) 1981-05-22
FR2420561A1 (fr) 1979-10-19
GB2016509A (en) 1979-09-26
BE874818A (fr) 1979-09-14

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