AT384420B - USE OF RESIDUE PLASTER AND DRY RESIDUE OF A WET OR DRY WORKING FLUE GAS DESULFURATION SYSTEM - Google Patents

USE OF RESIDUE PLASTER AND DRY RESIDUE OF A WET OR DRY WORKING FLUE GAS DESULFURATION SYSTEM

Info

Publication number
AT384420B
AT384420B AT300383A AT300383A AT384420B AT 384420 B AT384420 B AT 384420B AT 300383 A AT300383 A AT 300383A AT 300383 A AT300383 A AT 300383A AT 384420 B AT384420 B AT 384420B
Authority
AT
Austria
Prior art keywords
residue
dry
plaster
wet
flue gas
Prior art date
Application number
AT300383A
Other languages
German (de)
Other versions
ATA300383A (en
Inventor
Georg Dr Gebhard
Klaus Dr Ing Hein
Original Assignee
Rhein Westfael Elect Werk 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 Rhein Westfael Elect Werk Ag filed Critical Rhein Westfael Elect Werk Ag
Publication of ATA300383A publication Critical patent/ATA300383A/en
Application granted granted Critical
Publication of AT384420B publication Critical patent/AT384420B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • 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
    • C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • C04B18/062—Purification products of smoke, fume or exhaust-gases
    • C04B18/064—Gypsum
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/24—Cements from oil shales, residues or waste other than slag
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Civil Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Treating Waste Gases (AREA)
AT300383A 1982-08-28 1983-08-23 USE OF RESIDUE PLASTER AND DRY RESIDUE OF A WET OR DRY WORKING FLUE GAS DESULFURATION SYSTEM AT384420B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3232079A DE3232079C2 (en) 1982-08-28 1982-08-28 Use of residual plaster and dry residue from a wet or dry working flue gas desulphurisation system

Publications (2)

Publication Number Publication Date
ATA300383A ATA300383A (en) 1987-04-15
AT384420B true AT384420B (en) 1987-11-10

Family

ID=6171947

Family Applications (1)

Application Number Title Priority Date Filing Date
AT300383A AT384420B (en) 1982-08-28 1983-08-23 USE OF RESIDUE PLASTER AND DRY RESIDUE OF A WET OR DRY WORKING FLUE GAS DESULFURATION SYSTEM

Country Status (5)

Country Link
AT (1) AT384420B (en)
AU (1) AU566805B2 (en)
CA (1) CA1226306A (en)
DD (1) DD210250A5 (en)
DE (1) DE3232079C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4132368A1 (en) * 1990-10-01 1992-04-02 Geodrill Bohr Gmbh Landfill material with temporary water impermeability

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3232078C2 (en) 1982-08-28 1986-04-24 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Use of the residue solids from dry flue gas desulphurization as a building material for backfilling underground spaces in mining
DE3249786C2 (en) * 1982-08-28 1990-02-08 Rheinisch-Westfaelisches Elektrizitaetswerk Ag, 4300 Essen, De Use of the residual solids from dry flue gas desulphurisation as building material for producing shaped objects
DE3612931A1 (en) * 1986-04-17 1987-10-22 Hoelter Heinz Mining mortar from waste dirt of coal extraction
DE3621824A1 (en) * 1986-06-28 1988-01-14 Holzmann Philipp Ag Process for producing artificial concrete aggregate using gypsum from flue-gas desulphurisation
DE3721133A1 (en) * 1987-06-26 1989-01-05 Oppermann Hans Uwe Dipl Chem D Process for producing moulded articles, in particular building blocks
DE3730248A1 (en) * 1987-09-09 1989-03-30 Hoelter Heinz Mining gypsum
DE3827612A1 (en) * 1988-08-13 1990-02-15 Viktor Dr Ing Gobiet Building material for use in underground operation

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD8208A (en) *
AT303599B (en) * 1969-02-20 1972-10-15 Zementkombinat Dessau Inst Fue PROCESS FOR PRODUCING A BUILDING MATERIAL FROM CASO4 BINDERS
DE2350586A1 (en) * 1973-05-10 1975-04-24 Heinz Hoelter METHOD OF USING WASTE FROM THE WASHING OF EXHAUST GASES ENRICHED WITH DUST AND OR SO2 AND SIMILAR SMOKE GAS COMPANIES
DE2623083B2 (en) * 1976-05-22 1978-10-19 Horst & Juessen Verwaltungs-Gesellschaft Mbh & Co Kg, 5030 Huerth-Hermuelheim Homogeneous binder mixture containing a hydraulic binder and lignite ash
DE2803764A1 (en) * 1978-01-28 1979-08-16 Saarbergwerke Ag Utilising fly ash and calcium sulphate obtd. from flue gas - of coal burning furnace desulphurisation units, by heating aq. suspension to form anhydrite, and casting into bricks, etc.
DE2906230A1 (en) * 1979-02-17 1980-08-28 Steag Ag Disposal of residue obtd. from waste gas washing plants - where residue is calcined to form beta calcium sulphate hemi:hydrate employed to reinforce tunnels in underground mines
EP0021180A1 (en) * 1979-06-09 1981-01-07 Ruhrkohle Aktiengesellschaft Process for the elimination and economical usage of the residue produced by washing furnace exhaust gas in connection with waste products
WO1982000819A1 (en) * 1980-09-04 1982-03-18 Atomizer Inc Niro Shaped cementitious products
DE3038457A1 (en) * 1980-10-11 1982-05-06 L. & C. Steinmüller GmbH, 5270 Gummersbach USE OF A WASTE PRODUCT FROM THE DRY SMOKE DESULFURATION FOR THE PRODUCTION OF FLASH ASH CEMENT
DE3109879A1 (en) * 1981-03-14 1982-09-23 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Process for disposing of waste products inevitably formed downstream of coal-fired power stations and their utilisation with use of waste heat from the power station for production of preferably dam building materials for underground mining
DE3117436A1 (en) * 1981-05-02 1982-11-11 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Gunning compounds for consolidating freshly cut rock, preferably for mining galleries
DE3113714A1 (en) * 1981-03-14 1982-11-25 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Dam-building materials for underground mining
DE3124003A1 (en) * 1981-06-19 1983-01-05 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck "DAM CONSTRUCTION MATERIALS IN UNDERGROUND MINING WITH PREFERREDLY OVER 25% ELECTROFILTER DUST PART"

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2225817A1 (en) * 1972-05-26 1973-12-06 Kuenkele Gipswerk Beta-calcium sulphate semi-hydrate prodn - by calcining calcium sulphate dihydrate and passing the gases over anhydrite
DE2807076C3 (en) * 1978-02-18 1980-06-04 Rheinisch-Westfaelisches Elektrizitaetswerk Ag, 4300 Essen Process for reducing sulfur emissions from boiler furnaces

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD8208A (en) *
AT303599B (en) * 1969-02-20 1972-10-15 Zementkombinat Dessau Inst Fue PROCESS FOR PRODUCING A BUILDING MATERIAL FROM CASO4 BINDERS
DE2350586A1 (en) * 1973-05-10 1975-04-24 Heinz Hoelter METHOD OF USING WASTE FROM THE WASHING OF EXHAUST GASES ENRICHED WITH DUST AND OR SO2 AND SIMILAR SMOKE GAS COMPANIES
DE2623083B2 (en) * 1976-05-22 1978-10-19 Horst & Juessen Verwaltungs-Gesellschaft Mbh & Co Kg, 5030 Huerth-Hermuelheim Homogeneous binder mixture containing a hydraulic binder and lignite ash
DE2803764A1 (en) * 1978-01-28 1979-08-16 Saarbergwerke Ag Utilising fly ash and calcium sulphate obtd. from flue gas - of coal burning furnace desulphurisation units, by heating aq. suspension to form anhydrite, and casting into bricks, etc.
DE2906230A1 (en) * 1979-02-17 1980-08-28 Steag Ag Disposal of residue obtd. from waste gas washing plants - where residue is calcined to form beta calcium sulphate hemi:hydrate employed to reinforce tunnels in underground mines
EP0021180A1 (en) * 1979-06-09 1981-01-07 Ruhrkohle Aktiengesellschaft Process for the elimination and economical usage of the residue produced by washing furnace exhaust gas in connection with waste products
WO1982000819A1 (en) * 1980-09-04 1982-03-18 Atomizer Inc Niro Shaped cementitious products
DE3038457A1 (en) * 1980-10-11 1982-05-06 L. & C. Steinmüller GmbH, 5270 Gummersbach USE OF A WASTE PRODUCT FROM THE DRY SMOKE DESULFURATION FOR THE PRODUCTION OF FLASH ASH CEMENT
DE3109879A1 (en) * 1981-03-14 1982-09-23 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Process for disposing of waste products inevitably formed downstream of coal-fired power stations and their utilisation with use of waste heat from the power station for production of preferably dam building materials for underground mining
DE3113714A1 (en) * 1981-03-14 1982-11-25 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Dam-building materials for underground mining
DE3117436A1 (en) * 1981-05-02 1982-11-11 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Gunning compounds for consolidating freshly cut rock, preferably for mining galleries
DE3124003A1 (en) * 1981-06-19 1983-01-05 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck "DAM CONSTRUCTION MATERIALS IN UNDERGROUND MINING WITH PREFERREDLY OVER 25% ELECTROFILTER DUST PART"

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4132368A1 (en) * 1990-10-01 1992-04-02 Geodrill Bohr Gmbh Landfill material with temporary water impermeability
AT394998B (en) * 1990-10-01 1992-08-10 Geodrill Bohr Gmbh GROUND FILLING MEASURES

Also Published As

Publication number Publication date
AU1846583A (en) 1984-03-01
AU566805B2 (en) 1987-10-29
ATA300383A (en) 1987-04-15
DD210250A5 (en) 1984-06-06
DE3232079C2 (en) 1986-05-22
CA1226306A (en) 1987-09-01
DE3232079A1 (en) 1984-03-01

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