DE69403241D1 - Verfahren zur Herstellung eines Puzzolanmaterials aus Papierschlamm - Google Patents

Verfahren zur Herstellung eines Puzzolanmaterials aus Papierschlamm

Info

Publication number
DE69403241D1
DE69403241D1 DE69403241T DE69403241T DE69403241D1 DE 69403241 D1 DE69403241 D1 DE 69403241D1 DE 69403241 T DE69403241 T DE 69403241T DE 69403241 T DE69403241 T DE 69403241T DE 69403241 D1 DE69403241 D1 DE 69403241D1
Authority
DE
Germany
Prior art keywords
making
paper sludge
pozzolana
pozzolana material
sludge
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
DE69403241T
Other languages
English (en)
Other versions
DE69403241T2 (de
Inventor
Soren Hundebol
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.)
FLSmidth and Co AS
Original Assignee
FLSmidth and Co AS
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 FLSmidth and Co AS filed Critical FLSmidth and Co AS
Publication of DE69403241D1 publication Critical patent/DE69403241D1/de
Application granted granted Critical
Publication of DE69403241T2 publication Critical patent/DE69403241T2/de
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
    • C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • C04B18/10—Burned or pyrolised refuse
    • 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
    • C04B7/12—Natural pozzuolanas; Natural pozzuolana cements; Artificial pozzuolanas or artificial pozzuolana cements other than those obtained from waste or combustion residues, e.g. burned clay; Treating inorganic materials to improve their pozzuolanic characteristics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/001—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for sludges or waste products from water treatment installations
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/12—Heat utilisation in combustion or incineration of waste
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)
DE69403241T 1993-02-26 1994-02-04 Verfahren zur Herstellung eines Puzzolanmaterials aus Papierschlamm Expired - Fee Related DE69403241T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK021493A DK172050B1 (da) 1993-02-26 1993-02-26 Fremgangsmåde til fremstilling af et puzzolanmateriale af papirslam

Publications (2)

Publication Number Publication Date
DE69403241D1 true DE69403241D1 (de) 1997-06-26
DE69403241T2 DE69403241T2 (de) 1997-09-11

Family

ID=8091024

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69403241T Expired - Fee Related DE69403241T2 (de) 1993-02-26 1994-02-04 Verfahren zur Herstellung eines Puzzolanmaterials aus Papierschlamm

Country Status (3)

Country Link
EP (1) EP0613867B1 (de)
DE (1) DE69403241T2 (de)
DK (1) DK172050B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9507494D0 (en) * 1995-04-11 1995-05-31 Ecc Int Ltd Recovery of useful materials from de-inking plant sludge
US20020079075A1 (en) 1998-09-04 2002-06-27 Imerys Minerals Limited Treatment of solid containing material derived from effluent
CN108046625A (zh) * 2018-01-11 2018-05-18 江西赣州南方万年青水泥有限公司 一种水泥旋窑处理造纸固废白泥的方法
CN116535117A (zh) * 2023-05-08 2023-08-04 天津水泥工业设计研究院有限公司 一种可实现解耦功能的偏高岭土制备***及制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB173504A (en) * 1920-12-24 1923-03-21 Edouard Bouchaud Praceiq Improvements in the preparation of pulverulent fuels for the purposes of converting their ashes into hydraulic cements
FR1362956A (fr) * 1963-07-11 1964-06-05 Von Roll Ag Procédé d'incinération de boues de clarification des eaux d'égouts
GB1426389A (en) * 1973-05-07 1976-02-25 Ebara Infilco Process for incinerating slurry
DE3523677A1 (de) * 1985-03-02 1987-01-08 Kloeckner Humboldt Deutz Ag Verfahren zum verbrennen von schlamm
AT394711B (de) * 1990-11-30 1992-06-10 Wopfinger Stein Kalkwerke Verfahren zum herstellen von zementklinker

Also Published As

Publication number Publication date
EP0613867B1 (de) 1997-05-21
DK172050B1 (da) 1997-09-29
EP0613867A1 (de) 1994-09-07
DE69403241T2 (de) 1997-09-11
DK21493D0 (da) 1993-02-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee