CH690400A5 - Verfestigung von metallhaltigen Abfallschlämmen mittels Tonerdeschmelzzement enthaltende Zementmischungen - Google Patents
Verfestigung von metallhaltigen Abfallschlämmen mittels Tonerdeschmelzzement enthaltende Zementmischungen Download PDFInfo
- Publication number
- CH690400A5 CH690400A5 CH01361/96A CH136196A CH690400A5 CH 690400 A5 CH690400 A5 CH 690400A5 CH 01361/96 A CH01361/96 A CH 01361/96A CH 136196 A CH136196 A CH 136196A CH 690400 A5 CH690400 A5 CH 690400A5
- Authority
- CH
- Switzerland
- Prior art keywords
- cement
- waste
- ratio
- cementitious composition
- mixture
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Processing Of Solid Wastes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
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 (1)
Publication Number | Publication Date |
---|---|
CH690400A5 true CH690400A5 (de) | 2000-08-31 |
Family
ID=10775783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH01361/96A CH690400A5 (de) | 1995-06-09 | 1996-05-30 | Verfestigung von metallhaltigen Abfallschlämmen mittels Tonerdeschmelzzement enthaltende Zementmischungen |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP4112029B2 (it) |
CH (1) | CH690400A5 (it) |
DE (1) | DE19622178A1 (it) |
FR (1) | FR2735120B1 (it) |
GB (2) | GB9511700D0 (it) |
IT (1) | IT1284846B1 (it) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09226775A (ja) * | 1996-02-21 | 1997-09-02 | Toshio Ando | 飲料容器 |
JP4420480B2 (ja) * | 1997-12-26 | 2010-02-24 | 太平洋セメント株式会社 | 高強度セメント系組成物 |
NL1012253C2 (nl) * | 1999-06-07 | 2000-12-08 | Afvalzorg Noord Holland Nv | Werkwijze voor het vervaardigen van een produkt uit minerale afvalstoffen en mortel verkregen in een dergelijke werkwijze. |
CZ296222B6 (cs) * | 2001-02-26 | 2006-02-15 | Adamec Zdenek | Zpusob likvidace nebezpecného odpadu s obsahem tezkých kovu |
ES2187349B2 (es) * | 2001-05-10 | 2004-12-16 | Universidad De Cantabria. | Procedimiento de inertizacion de lodos que contienen carga contaminante organica e inorganica. |
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 |
CN105102370A (zh) | 2013-02-04 | 2015-11-25 | 科尔德克利特股份有限公司 | 在混凝土的制造期间施加二氧化碳的系统和方法 |
US9376345B2 (en) | 2013-06-25 | 2016-06-28 | Carboncure Technologies Inc. | Methods for delivery of carbon dioxide to a flowable concrete mix |
US20160107939A1 (en) | 2014-04-09 | 2016-04-21 | Carboncure Technologies Inc. | Methods and compositions for concrete production |
US9388072B2 (en) | 2013-06-25 | 2016-07-12 | Carboncure Technologies Inc. | Methods and compositions for concrete production |
US9108883B2 (en) | 2013-06-25 | 2015-08-18 | Carboncure Technologies, Inc. | Apparatus for carbonation of a cement mix |
US10927042B2 (en) | 2013-06-25 | 2021-02-23 | Carboncure Technologies, Inc. | Methods and compositions for concrete production |
WO2015123769A1 (en) | 2014-02-18 | 2015-08-27 | Carboncure Technologies, Inc. | Carbonation of cement mixes |
CA2943791C (en) | 2014-04-07 | 2023-09-05 | Carboncure Technologies Inc. | Integrated carbon dioxide capture |
AU2017249444B2 (en) | 2016-04-11 | 2022-08-18 | Carboncure Technologies Inc. | Methods and compositions for treatment of concrete wash water |
EP3642170A4 (en) | 2017-06-20 | 2021-03-10 | Carboncure Technologies Inc. | PROCESSES AND COMPOSITIONS FOR THE TREATMENT OF CONCRETE WASHING WATER |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL235423A (it) * | 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 (it) * | 1973-08-16 | 1981-04-27 | ||
JPS5144119A (en) * | 1974-10-12 | 1976-04-15 | Kurita Water Ind Ltd | Deijobutsuno kokahoho |
DE2950462A1 (de) * | 1979-12-14 | 1981-06-19 | VFI Verwertungsgesellschaft für Industrierückstände mbH, 3161 Dollbergen | Verfahren zur ab- und endlagerung von abfallstoffen |
US4329179A (en) * | 1980-11-05 | 1982-05-11 | Atlantic Richfield Company | Method for encapsulating arsenic-contaminated wastes |
SU1079626A1 (ru) * | 1982-01-21 | 1984-03-15 | Всесоюзный научно-исследовательский проектно-конструкторский технологический институт механизации труда в черной металлургии и ремонтно-механических работ | Бетонна смесь |
JPS61249586A (ja) * | 1985-04-27 | 1986-11-06 | Hiroo Yokouchi | 有害廃棄物の固形化処理法 |
US5304709A (en) * | 1986-03-24 | 1994-04-19 | Nomix Corporation | Hazardous wast disposal method and composition |
IT1211682B (it) * | 1986-08-26 | 1989-11-03 | Sandoz Ag | Procedimento di ricupero di calcestruzzo di scarto |
US4964917A (en) * | 1986-08-26 | 1990-10-23 | Sandoz Ltd. | Methods and compositions for reclaiming concrete |
CH678018A5 (it) * | 1988-10-18 | 1991-07-31 | Salzburger Stadtwerke Ag | |
EP0375653A3 (de) * | 1988-12-23 | 1991-03-20 | Perlmooser Zementwerke Aktiengesellschaft | Verfahren zur Behandlung von Abfallstoffen |
DE59000341D1 (de) * | 1989-07-14 | 1992-11-12 | Techform Eng Ag | Verfahren zur inertisierung und/oder immobilisierung von schadstoffen. |
CH682237A5 (en) * | 1990-12-29 | 1993-08-13 | Sandoz Ag | Styrene]-maleic acid half-ester copolymer, used as cement additive |
JP2583729B2 (ja) * | 1993-06-18 | 1997-02-19 | 王水産業株式会社 | 有害重金属等含有廃棄物の無害化安定化処理方法 |
-
1995
- 1995-06-09 GB GB9511700A patent/GB9511700D0/en active Pending
-
1996
- 1996-05-30 CH CH01361/96A patent/CH690400A5/de not_active IP Right Cessation
- 1996-06-01 DE DE19622178A patent/DE19622178A1/de not_active Withdrawn
- 1996-06-05 FR FR9607136A patent/FR2735120B1/fr not_active Expired - Fee Related
- 1996-06-06 GB GB9611866A patent/GB2302090B/en not_active Expired - Fee Related
- 1996-06-07 IT ITRM960402 patent/IT1284846B1/it active IP Right Grant
- 1996-06-07 JP JP14558096A patent/JP4112029B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE19622178A1 (de) | 1996-12-12 |
GB9611866D0 (en) | 1996-08-07 |
GB9511700D0 (en) | 1995-08-02 |
FR2735120B1 (fr) | 1999-09-24 |
GB2302090A (en) | 1997-01-08 |
IT1284846B1 (it) | 1998-05-22 |
JP4112029B2 (ja) | 2008-07-02 |
ITRM960402A1 (it) | 1997-12-07 |
ITRM960402A0 (it) | 1996-06-07 |
FR2735120A1 (fr) | 1996-12-13 |
GB2302090B (en) | 1998-01-14 |
JPH08332471A (ja) | 1996-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUE | Assignment |
Owner name: SANDOZ AG TRANSFER- MBT HOLDING AG |
|
PUE | Assignment |
Owner name: CONSTRUCTION RESEARCH & TECHNOLOGY GMBH Free format text: MBT HOLDING AG#VULKANSTRASSE 110#8068 ZUERICH (CH) -TRANSFER TO- CONSTRUCTION RESEARCH & TECHNOLOGYGMBH#DR.-ALBERT-FRANK-STRASSE 32#83308 TROSTBERG (DE) |
|
PL | Patent ceased |