DK0519035T3 - Use of oil-in-water emulsions as well as process for the production of concrete with excellent properties - Google Patents

Use of oil-in-water emulsions as well as process for the production of concrete with excellent properties

Info

Publication number
DK0519035T3
DK0519035T3 DK92901832.3T DK92901832T DK0519035T3 DK 0519035 T3 DK0519035 T3 DK 0519035T3 DK 92901832 T DK92901832 T DK 92901832T DK 0519035 T3 DK0519035 T3 DK 0519035T3
Authority
DK
Denmark
Prior art keywords
concrete
oil
production
water
block
Prior art date
Application number
DK92901832.3T
Other languages
Danish (da)
Inventor
Hanns-Thomas Teubel
Original Assignee
Gattinger Heidemarie
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 AT3091A external-priority patent/AT395582B/en
Priority claimed from AT142391A external-priority patent/AT395415B/en
Application filed by Gattinger Heidemarie filed Critical Gattinger Heidemarie
Application granted granted Critical
Publication of DK0519035T3 publication Critical patent/DK0519035T3/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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic materials
    • C04B20/1022—Non-macromolecular compounds
    • C04B20/1025—Fats; Fatty oils; Ester type waxes; Higher fatty acids; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/40—Surface-active agents, dispersants
    • C04B2103/406—Surface-active agents, dispersants non-ionic
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/60—Agents for protection against chemical, physical or biological attack
    • C04B2103/65—Water proofers or repellants
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00017—Aspects relating to the protection of the environment
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00439—Physico-chemical properties of the materials not provided for elsewhere in C04B2111/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Public Health (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Colloid Chemistry (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The use of oil-in-water-type emulsions of fatty acids (C12 to C18) and/or carboxylic acid waxes, with the possible addition of paraffin, with a solid body melting point between 40 and 80 DEG C with the use of non-ionogenic emulsifiers, possibly partly neutralised with lye, amine or ammonia, as an additive in the production of hydrocarbon-absorbent concretes or concrete blocks, and a process for producing hydrocarbon-absorbent or filtering and ecologically decomposing concrete block, in which a light aggregate (S4) for the concrete of the block together with a colouring additive (S5) is hydrophobised in an initial mixing process (M1) with an oil-in-water-type emulsion before being mixed with the customary aggregats for the production of concrete, especially premixed hydrophobic cement glue (S3 + water) and, in a further stage, cast in a mould, whereupon it is vibrated under pressure and shaped to provide a concrete adsorption block or plate.
DK92901832.3T 1991-01-09 1992-01-09 Use of oil-in-water emulsions as well as process for the production of concrete with excellent properties DK0519035T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT3091A AT395582B (en) 1991-01-09 1991-01-09 Process for producing concrete paving bricks or slabs having the particular property of adsorbing hydrocarbons and incorporating these so that they cannot be washed out by means of water and slowly degrading them ecologically
AT142391A AT395415B (en) 1991-07-15 1991-07-15 Use of emulsions of the oil-in-water type, and processes for producing concrete bricks having particular properties

Publications (1)

Publication Number Publication Date
DK0519035T3 true DK0519035T3 (en) 1995-08-28

Family

ID=25591173

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92901832.3T DK0519035T3 (en) 1991-01-09 1992-01-09 Use of oil-in-water emulsions as well as process for the production of concrete with excellent properties

Country Status (9)

Country Link
EP (1) EP0519035B1 (en)
AT (1) ATE121118T1 (en)
CZ (1) CZ283876B6 (en)
DE (1) DE59201880D1 (en)
DK (1) DK0519035T3 (en)
ES (1) ES2072140T3 (en)
HU (1) HU212468B (en)
SK (1) SK279844B6 (en)
WO (1) WO1992012215A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4222894C2 (en) * 1992-07-11 1995-07-06 Goetze Ag Corrosion protection agent for metallic workpieces
EP0619759A1 (en) * 1992-09-21 1994-10-19 Gattinger, Heidemarie Adsorbent material for removing pollutants
DE19632711A1 (en) * 1996-08-14 1998-02-19 Univ Karlsruhe Additive for lightweight concrete
DE10231241B4 (en) * 2002-07-11 2017-12-14 Hydrocon Gmbh Cleaning system for contaminated with solid particles and solutes water
ES2304867B1 (en) * 2007-02-09 2009-10-29 Fuchs Lubricantes S.A. WATER EMULSION FOR HYDROFUGATION OF CONSTRUCTION MATERIAL AND PROCEDURE FOR OBTAINING.
CN109053011A (en) * 2018-08-20 2018-12-21 苏州绿乘轻质绿色材料有限公司 The inorganic lightweight aggregate production method of hydrophobic type extruding and the inorganic lightweight aggregate of hydrophobic type extruding

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413460A1 (en) * 1977-12-28 1979-07-27 Labofina Sa ACTIVE TENSIO COMPOSITION, ESPECIALLY FOR THE DISPERSION OF OIL PATCHES
FR2420561A1 (en) * 1978-03-21 1979-10-19 Inst Francais Du Petrole PROCESS FOR CLEANING SURFACES POLLUTED BY HYDROCARBONS, GREASES, OILS AND SIMILAR MATERIALS AND COMPOSITION THAT CAN BE USED FOR THIS PURPOSE
FR2557127B1 (en) * 1983-12-27 1987-06-19 Lafarge Coppee ABSORBENT MATERIAL HAVING OLEOPHILIC AND WATERPROOF PROPERTIES AND ITS APPLICATION FOR THE ABSORPTION OF WATER-POLLUTING OILS
DE3800873A1 (en) * 1987-01-15 1988-07-28 Hoelscher Richard Method for binding pollutants and absorbent for pollutants

Also Published As

Publication number Publication date
CZ283876B6 (en) 1998-06-17
ATE121118T1 (en) 1995-04-15
DE59201880D1 (en) 1995-05-18
EP0519035B1 (en) 1995-04-12
HUT62026A (en) 1993-03-29
HU212468B (en) 1996-07-29
SK279844B6 (en) 1999-04-13
WO1992012215A1 (en) 1992-07-23
EP0519035A1 (en) 1992-12-23
CS278892A3 (en) 1992-12-16
ES2072140T3 (en) 1995-07-01

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment
AHB Application shelved due to non-payment