FR2735120B1 - METHOD FOR IMMOBILIZING RESIDUAL SLUDGE CONTAINING METALS - Google Patents

METHOD FOR IMMOBILIZING RESIDUAL SLUDGE CONTAINING METALS

Info

Publication number
FR2735120B1
FR2735120B1 FR9607136A FR9607136A FR2735120B1 FR 2735120 B1 FR2735120 B1 FR 2735120B1 FR 9607136 A FR9607136 A FR 9607136A FR 9607136 A FR9607136 A FR 9607136A FR 2735120 B1 FR2735120 B1 FR 2735120B1
Authority
FR
France
Prior art keywords
immobilizing
sludge containing
containing metals
residual sludge
residual
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 - Fee Related
Application number
FR9607136A
Other languages
French (fr)
Other versions
FR2735120A1 (en
Inventor
Qiwei Yang
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of FR2735120A1 publication Critical patent/FR2735120A1/en
Application granted granted Critical
Publication of FR2735120B1 publication Critical patent/FR2735120B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/14—Waste materials; Refuse from metallurgical processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/008—Sludge treatment by fixation or solidification
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2664—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2688—Copolymers containing at least three different monomers
    • 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
    • C04B28/06—Aluminous cements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete
FR9607136A 1995-06-09 1996-06-05 METHOD FOR IMMOBILIZING RESIDUAL SLUDGE CONTAINING METALS Expired - Fee Related FR2735120B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9511700A GB9511700D0 (en) 1995-06-09 1995-06-09 Improvements in or relating to organic compounds

Publications (2)

Publication Number Publication Date
FR2735120A1 FR2735120A1 (en) 1996-12-13
FR2735120B1 true FR2735120B1 (en) 1999-09-24

Family

ID=10775783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9607136A Expired - Fee Related FR2735120B1 (en) 1995-06-09 1996-06-05 METHOD FOR IMMOBILIZING RESIDUAL SLUDGE CONTAINING METALS

Country Status (6)

Country Link
JP (1) JP4112029B2 (en)
CH (1) CH690400A5 (en)
DE (1) DE19622178A1 (en)
FR (1) FR2735120B1 (en)
GB (2) GB9511700D0 (en)
IT (1) IT1284846B1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09226775A (en) * 1996-02-21 1997-09-02 Toshio Ando Beverage container
JP4420480B2 (en) * 1997-12-26 2010-02-24 太平洋セメント株式会社 High-strength cementitious composition
NL1012253C2 (en) * 1999-06-07 2000-12-08 Afvalzorg Noord Holland Nv Process for manufacturing a product from mineral waste and mortar obtained in such a process.
CZ296222B6 (en) * 2001-02-26 2006-02-15 Adamec Zdenek Disposal process of harmful waste containing heavy metals
ES2187349B2 (en) * 2001-05-10 2004-12-16 Universidad De Cantabria. PROCEDURE FOR INERTIZATION OF MUDS THAT CONTAIN ORGANIC AND INORGANIC CONTAMINATING LOAD.
GB0712806D0 (en) * 2007-07-02 2007-08-08 Grace W R & Co Slump retention-enhanced cement dispersants
US8845940B2 (en) 2012-10-25 2014-09-30 Carboncure Technologies Inc. Carbon dioxide treatment of concrete upstream from product mold
AU2014212083A1 (en) 2013-02-04 2015-08-06 Coldcrete, Inc. System and method of applying carbon dioxide during the production of concrete
US20160107939A1 (en) 2014-04-09 2016-04-21 Carboncure Technologies Inc. Methods and compositions for concrete production
US10927042B2 (en) 2013-06-25 2021-02-23 Carboncure Technologies, Inc. Methods and compositions for concrete production
US9376345B2 (en) 2013-06-25 2016-06-28 Carboncure Technologies Inc. Methods for delivery of carbon dioxide to a flowable concrete mix
US9108883B2 (en) 2013-06-25 2015-08-18 Carboncure Technologies, Inc. Apparatus for carbonation of a cement mix
US9388072B2 (en) 2013-06-25 2016-07-12 Carboncure Technologies Inc. Methods and compositions for concrete production
WO2015123769A1 (en) 2014-02-18 2015-08-27 Carboncure Technologies, Inc. Carbonation of cement mixes
WO2015154174A1 (en) 2014-04-07 2015-10-15 Carboncure Technologies, Inc. Integrated carbon dioxide capture
MX2018012464A (en) 2016-04-11 2019-08-01 Carboncure Tech Inc Methods and compositions for treatment of concrete wash water.

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL235423A (en) * 1959-01-19
GB1360844A (en) * 1970-08-28 1974-07-24 Nippon Soda Co Process for adsorbing free chlorine heavy metals and compounds of heavy metals
JPS5618280B2 (en) * 1973-08-16 1981-04-27
JPS5144119A (en) * 1974-10-12 1976-04-15 Kurita Water Ind Ltd Deijobutsuno kokahoho
DE2950462A1 (en) * 1979-12-14 1981-06-19 VFI Verwertungsgesellschaft für Industrierückstände mbH, 3161 Dollbergen METHOD FOR THE DISPOSAL AND FINAL STORAGE OF WASTE MATERIALS
US4329179A (en) * 1980-11-05 1982-05-11 Atlantic Richfield Company Method for encapsulating arsenic-contaminated wastes
SU1079626A1 (en) * 1982-01-21 1984-03-15 Всесоюзный научно-исследовательский проектно-конструкторский технологический институт механизации труда в черной металлургии и ремонтно-механических работ Concrete mix
JPS61249586A (en) * 1985-04-27 1986-11-06 Hiroo Yokouchi Method for caking harmful waste
US5304709A (en) * 1986-03-24 1994-04-19 Nomix Corporation Hazardous wast disposal method and composition
US4964917A (en) * 1986-08-26 1990-10-23 Sandoz Ltd. Methods and compositions for reclaiming concrete
IT1211682B (en) * 1986-08-26 1989-11-03 Sandoz Ag WASTE CONCRETE RECOVERY PROCEDURE
CH678018A5 (en) * 1988-10-18 1991-07-31 Salzburger Stadtwerke Ag
EP0375653A3 (en) * 1988-12-23 1991-03-20 Perlmooser Zementwerke Aktiengesellschaft Process for the treatment of waste
DE59000341D1 (en) * 1989-07-14 1992-11-12 Techform Eng Ag METHOD FOR INERTIZING AND / OR IMMOBILIZING POLLUTANTS.
CH682237A5 (en) * 1990-12-29 1993-08-13 Sandoz Ag Styrene]-maleic acid half-ester copolymer, used as cement additive
JP2583729B2 (en) * 1993-06-18 1997-02-19 王水産業株式会社 Detoxification and stabilization of waste containing hazardous heavy metals

Also Published As

Publication number Publication date
GB9511700D0 (en) 1995-08-02
GB9611866D0 (en) 1996-08-07
ITRM960402A1 (en) 1997-12-07
GB2302090A (en) 1997-01-08
FR2735120A1 (en) 1996-12-13
GB2302090B (en) 1998-01-14
ITRM960402A0 (en) 1996-06-07
IT1284846B1 (en) 1998-05-22
JP4112029B2 (en) 2008-07-02
CH690400A5 (en) 2000-08-31
JPH08332471A (en) 1996-12-17
DE19622178A1 (en) 1996-12-12

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse

Effective date: 20060228