GB1432091A - Method of treating heavy metal-containing residues - Google Patents

Method of treating heavy metal-containing residues

Info

Publication number
GB1432091A
GB1432091A GB719874A GB719874A GB1432091A GB 1432091 A GB1432091 A GB 1432091A GB 719874 A GB719874 A GB 719874A GB 719874 A GB719874 A GB 719874A GB 1432091 A GB1432091 A GB 1432091A
Authority
GB
United Kingdom
Prior art keywords
heavy metal
residues
clay
fired
feb
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
GB719874A
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Publication of GB1432091A publication Critical patent/GB1432091A/en
Expired 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
    • 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
    • C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
    • 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
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/002—Use of waste materials, e.g. slags
    • 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
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/023—Fired or melted materials
    • 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
    • C04B18/0463—Hazardous waste
    • C04B18/0472—Waste material contaminated by heavy metals
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00767—Uses not provided for elsewhere in C04B2111/00 for waste stabilisation purposes
    • C04B2111/00784—Uses not provided for elsewhere in C04B2111/00 for waste stabilisation purposes for disposal only
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

1432091 Treating heavy metal containing residues HITACHI SHIPBUILDING & ENG CO Ltd 18 Feb 1974 [19 Feb 1973] 7198/74 Heading C1J Residues containing heavy metal oxides or other heavy metal compounds which form oxides when fired are mixed with 0À5-3 parts by weight of powdery iron oxide and/or powdery clay and 0À1-1À0 parts by weight based on the anhydrous form of water glass per one part by dry weight of the residue and are then fired at 700-1300‹ C. to form a sintered mass containing heavy metal ferrite and/or heavy metal silicate and heavy metal containing glass. Various residues are described. The clay may be a kaolinite, montmorillonite, pyrophyllite, chlorite, Gairome clay, shale or pottery stone. Examples 5 to 9 describe the production of clinker from chromium plating waste, kaolin and water glass (also rouge in Example 7), by mixing, granulation, drying and firing.
GB719874A 1973-02-19 1974-02-18 Method of treating heavy metal-containing residues Expired GB1432091A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2055173A JPS5626480B2 (en) 1973-02-19 1973-02-19

Publications (1)

Publication Number Publication Date
GB1432091A true GB1432091A (en) 1976-04-14

Family

ID=12030275

Family Applications (1)

Application Number Title Priority Date Filing Date
GB719874A Expired GB1432091A (en) 1973-02-19 1974-02-18 Method of treating heavy metal-containing residues

Country Status (6)

Country Link
JP (1) JPS5626480B2 (en)
BE (1) BE811227A (en)
FR (1) FR2218389B1 (en)
GB (1) GB1432091A (en)
IT (1) IT1008849B (en)
NL (1) NL7402070A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992011213A1 (en) * 1990-12-18 1992-07-09 Kodak Limited Processing waste solidification
US5457273A (en) * 1990-12-18 1995-10-10 Eastman Kodak Company Processing Waste solidification

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328035A (en) * 1979-10-24 1982-05-04 Unisearch Limited Construction of building materials
FR2490113B1 (en) * 1980-09-16 1986-04-25 Cernesson Martine USE OF RELEASES FROM SURFACE TREATMENT PLANTS BY ELECTROLYSIS OF METALS AS RAW MATERIALS IN THE VITRIFIED PRODUCTS INDUSTRIES
DE3534139A1 (en) * 1985-09-25 1987-04-02 Metallgesellschaft Ag METHOD FOR AGGLOMERATION OF MINERAL SLAVES
FR2656548B1 (en) * 1990-01-02 1992-04-24 Sandoz Jean PROCESS FOR STABILIZING WASTE CONTAINING CARBIDES AND METAL PARTICLES.
FR2680123B1 (en) * 1991-08-07 1993-11-19 Sollac PROCESS FOR THE TREATMENT OF HIGHLY POLLUTANT RESIDUES FOR THE ENVIRONMENT.
DE4411461C1 (en) * 1994-04-01 1995-11-23 Metallgesellschaft Ag Process for the agglomeration of mineral sludges
FR2731422B1 (en) * 1995-07-28 1997-05-09 Lyonnaise Eaux Eclairage PROCESS FOR REMOVING HEAVY METALS FROM LIQUID EFFLUENTS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600476A (en) * 1968-09-18 1971-08-17 Kanagawa Prefectural Governmen Method for manufacture of light weight aggregates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992011213A1 (en) * 1990-12-18 1992-07-09 Kodak Limited Processing waste solidification
US5457273A (en) * 1990-12-18 1995-10-10 Eastman Kodak Company Processing Waste solidification

Also Published As

Publication number Publication date
DE2407197B2 (en) 1975-11-06
NL7402070A (en) 1974-08-21
JPS49107972A (en) 1974-10-14
FR2218389A1 (en) 1974-09-13
FR2218389B1 (en) 1978-02-10
JPS5626480B2 (en) 1981-06-18
IT1008849B (en) 1976-11-30
BE811227A (en) 1974-06-17
DE2407197A1 (en) 1974-09-05

Similar Documents

Publication Publication Date Title
AU1304188A (en) Alkaline earth metal spinel/kaolin clays and processes for making and using same
GB1432091A (en) Method of treating heavy metal-containing residues
GB1040442A (en) Improvements relating to cementitious material
GB1268982A (en) Alumina refractories
GB1491432A (en) Process for the utilisation in the ceramics industry of red mud from alumina plants
GB1123602A (en) Production of refractory bodies
GB1081730A (en) Ceramic materials
GB1141623A (en) Improvements in or relating to refractory compositions
GB1373441A (en) Brick production
ATE53824T1 (en) PROCESS FOR MAKING CEMENT CLINKER.
GB1520186A (en) Production of alumina and hydraulic cement
GB1272176A (en) Sand-lime bricks and process for making them
ES8101523A1 (en) Hydraulic binder and its application.
SU501047A1 (en) Raw mix for portland cement clinker
GB1420764A (en) Production o fcellular ceramics and shaped articles made thereof
SU334800A1 (en)
GB1353563A (en) Refractory material
SU380607A1 (en) BINDER
RU1794946C (en) Hyper-heavy drilling fluid
GB963720A (en) Basic refractory monolith
GB1371156A (en) Producing alumina cement clinker
SU548583A1 (en) Concrete mix
ES395077A1 (en) Cold-bound carbon-containing basic refractory brick
SU120325A1 (en) The method of firing fine-grained materials
GB828749A (en) A process for the production of ceramic products

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee