DK0543767T3 - Fremgangsmåde til fremstilling af faste støbninger af et biprodukt af våd kalk-gips-afsvovling af røggas - Google Patents

Fremgangsmåde til fremstilling af faste støbninger af et biprodukt af våd kalk-gips-afsvovling af røggas

Info

Publication number
DK0543767T3
DK0543767T3 DK92610079T DK92610079T DK0543767T3 DK 0543767 T3 DK0543767 T3 DK 0543767T3 DK 92610079 T DK92610079 T DK 92610079T DK 92610079 T DK92610079 T DK 92610079T DK 0543767 T3 DK0543767 T3 DK 0543767T3
Authority
DK
Denmark
Prior art keywords
flue gas
gypsum
product
molding
desulfurization
Prior art date
Application number
DK92610079T
Other languages
English (en)
Inventor
Naohiko Ukawa
Hiroshi Fujita
Toru Takashina
Masakazu Onizuka
Atsushi Tatani
Kenji Inoue
Tsuyoshi Ohishi
Original Assignee
Mitsubishi Heavy Ind Ltd
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
Priority claimed from JP3304796A external-priority patent/JP2877268B2/ja
Priority claimed from JP4005401A external-priority patent/JPH05184860A/ja
Application filed by Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Application granted granted Critical
Publication of DK0543767T3 publication Critical patent/DK0543767T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/04—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour circulating over or surrounding the materials or objects to be dried
    • 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
    • C04B28/18—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 mixtures of the silica-lime type
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/02—Selection of the hardening environment
    • 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
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
    • 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)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
DK92610079T 1991-11-20 1992-11-19 Fremgangsmåde til fremstilling af faste støbninger af et biprodukt af våd kalk-gips-afsvovling af røggas DK0543767T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3304796A JP2877268B2 (ja) 1991-11-20 1991-11-20 湿式石灰石こう脱硫装置より副生するスラリからの固体成型物の製造法
JP4005401A JPH05184860A (ja) 1992-01-16 1992-01-16 湿式石灰石膏法排煙脱硫装置副生品の固化方法

Publications (1)

Publication Number Publication Date
DK0543767T3 true DK0543767T3 (da) 1997-07-07

Family

ID=26339333

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92610079T DK0543767T3 (da) 1991-11-20 1992-11-19 Fremgangsmåde til fremstilling af faste støbninger af et biprodukt af våd kalk-gips-afsvovling af røggas

Country Status (5)

Country Link
US (1) US5395561A (da)
EP (1) EP0543767B1 (da)
AT (1) ATE147369T1 (da)
DE (1) DE69216564T2 (da)
DK (1) DK0543767T3 (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5878675A (en) * 1995-10-13 1999-03-09 Mitsubishi Jukogyo Kabushiki Kaisha Flue gas desulfurizer, boiler equipment and thermal electric power generation equipment
CN1326594C (zh) * 2005-12-07 2007-07-18 马春强 一种烟气脱硫方法及复合循环对流吸收塔
KR101566098B1 (ko) * 2007-11-15 2015-11-05 러트거즈,더스테이트유니버시티오브뉴저지 가스를 포획 및 격리하기 위한 시스템
CA2705749C (en) * 2007-11-15 2016-08-02 Richard E. Riman Method of hydrothermal liquid phase sintering of ceramic materials and products derived therefrom
US20110182799A1 (en) * 2010-01-22 2011-07-28 Rutgers, The State University Of New Jersey Sequestration of a gas emitted by an industrial plant
UA113844C2 (xx) 2011-03-05 2017-03-27 Зв'язуючий елемент, зв'язуюча матриця і композитний матеріал, що має зв'язуючий елемент, та спосіб його виготовлення
AU2012267929B2 (en) 2011-06-09 2016-05-12 Rutgers, The State University Of New Jersey Synthetic formulations and methods of manufacturing and using thereof
TWI457167B (zh) * 2011-11-18 2014-10-21 Long Chen Paper Co Ltd 汽電脫硫設備零排放及氫氧化鎂再生回收系統
CN107365132B (zh) * 2017-07-19 2021-02-19 中矿潞城石膏实验基地 一种底层抹灰砂浆及其制备方法
CN111330424B (zh) * 2020-01-20 2020-11-27 北京宝聚能源科技有限公司 一种烟气脱硫剂及其制备方法和应用
CN111791370B (zh) * 2020-06-30 2021-10-19 故城北新建材有限公司 一种耐水石膏板生产系统及生产方法
CN115340303A (zh) * 2022-09-30 2022-11-15 西安建筑科技大学 一种高比表高活性氢氧化钙及其制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE211547C (da) *
DE339173C (de) * 1918-07-05 1921-07-15 Polysius Fa G Verfahren zum Pressen von Zementrohsteinen fuer die Brennoefen in beheizten Formen
IT1039768B (it) * 1974-08-01 1979-12-10 Fives Cail Babcock Impianto per la fabbricazione del cemento per visa secca con cameradi precalcinazione
JPS52127919A (en) * 1976-04-19 1977-10-27 Mitsubishi Chem Ind Production of lighttweight plaster moldings
US4219515A (en) * 1978-09-21 1980-08-26 Owens-Corning Fiberglas Corporation Water alkalinity control in the manufacture of hydrous silicate products
US4477397A (en) * 1978-09-21 1984-10-16 Owens-Corning Fiberglas Corporation Method for recycling greenware in the manufacture of hydrous calcium silicate insulation products
US4219519A (en) * 1979-03-08 1980-08-26 Board Of Control Of Michigan Technological University Method for agglomerating carbonaceous fines
SU808483A1 (ru) * 1979-05-04 1981-02-28 Ухтинский индустриальный институт Способ обработки бетонных ижЕлЕзОбЕТОННыХ издЕлий
US4397801A (en) * 1979-06-20 1983-08-09 Minnick L John Method for the production of cementitious compositions and aggregate derivatives from said compositions, and cementitious compositions and aggregates produced thereby
US4250134A (en) * 1979-06-20 1981-02-10 L. John Minnick Method for the production of cementitious compositions and aggregate derivatives from said compositions
US4342732A (en) * 1980-07-17 1982-08-03 Smith Robert H Sludge fixation and stabilization
BE885712A (fr) * 1980-10-14 1981-04-14 Union Des Producteurs Belges D Procede de fabrication d'un materiau de construction
DE3109879A1 (de) * 1981-03-14 1982-09-23 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck "verfahren zur beseitigung von zwangslaeufig anfallenden abfallprodukten hinter kohlekraftwerken und deren nutzung unter verwendung von abfallwaerme aus dem kraftwerk zur herstellung von vorzugsweise dammbaustoffen fuer den untertaegigen bergbau"
JPS5957934A (ja) * 1982-09-29 1984-04-03 秩父セメント株式会社 ガラス繊維強化コンクリ−トの製造方法と低アルカリ性セメント組成物
DE3504775A1 (de) * 1985-02-13 1986-08-14 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Verwendung von dampfkraftwerksklaerschlamm fuer die nasse entschwefelung von rauchgasen
US5211750A (en) * 1991-06-19 1993-05-18 Conversion Systems, Inc. Synthetic aggregate and landfill method

Also Published As

Publication number Publication date
DE69216564T2 (de) 1997-05-15
ATE147369T1 (de) 1997-01-15
EP0543767B1 (en) 1997-01-08
US5395561A (en) 1995-03-07
DE69216564D1 (de) 1997-02-20
EP0543767A1 (en) 1993-05-26

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