MA24518A1 - Procede de fabrication de ciment au sulfate ou d'additifs de ciment au sulfate - Google Patents

Procede de fabrication de ciment au sulfate ou d'additifs de ciment au sulfate

Info

Publication number
MA24518A1
MA24518A1 MA25025A MA25025A MA24518A1 MA 24518 A1 MA24518 A1 MA 24518A1 MA 25025 A MA25025 A MA 25025A MA 25025 A MA25025 A MA 25025A MA 24518 A1 MA24518 A1 MA 24518A1
Authority
MA
Morocco
Prior art keywords
sulphate cement
manufacture
additives
sulphate
cement
Prior art date
Application number
MA25025A
Other languages
English (en)
Original Assignee
Holderbank Financ Glarus
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 Holderbank Financ Glarus filed Critical Holderbank Financ Glarus
Publication of MA24518A1 publication Critical patent/MA24518A1/fr

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
    • C04B7/00—Hydraulic cements
    • C04B7/14—Cements containing slag
    • C04B7/147—Metallurgical slag
    • C04B7/153—Mixtures thereof with other inorganic cementitious materials or other activators
    • C04B7/21—Mixtures thereof with other inorganic cementitious materials or other activators with calcium sulfate containing activators
    • 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
    • C04B5/00—Treatment of  metallurgical  slag ; Artificial stone from molten  metallurgical  slag 
    • C04B5/06—Ingredients, other than water, added to the molten slag or to the granulating medium or before remelting; Treatment with gases or gas generating compounds, e.g. to obtain porous slag
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
    • C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Processing Of Solid Wastes (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Treating Waste Gases (AREA)
MA25025A 1997-04-09 1998-04-02 Procede de fabrication de ciment au sulfate ou d'additifs de ciment au sulfate MA24518A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0061197A AT404723B (de) 1997-04-09 1997-04-09 Verfahren zur herstellung von sulfatzement oder sulfatzementzuschlagstoffen

Publications (1)

Publication Number Publication Date
MA24518A1 true MA24518A1 (fr) 1998-12-31

Family

ID=3495189

Family Applications (1)

Application Number Title Priority Date Filing Date
MA25025A MA24518A1 (fr) 1997-04-09 1998-04-02 Procede de fabrication de ciment au sulfate ou d'additifs de ciment au sulfate

Country Status (22)

Country Link
US (1) US6139621A (fr)
EP (1) EP0923506A3 (fr)
JP (1) JP2000505776A (fr)
CN (1) CN1229404A (fr)
AR (1) AR010411A1 (fr)
AT (1) AT404723B (fr)
AU (1) AU725892B2 (fr)
BG (1) BG62883B1 (fr)
BR (1) BR9804812A (fr)
CA (1) CA2257643A1 (fr)
CZ (1) CZ424498A3 (fr)
HR (1) HRP980137B1 (fr)
HU (1) HUP0302627A2 (fr)
ID (1) ID21227A (fr)
MA (1) MA24518A1 (fr)
NZ (1) NZ333268A (fr)
RU (1) RU2163574C2 (fr)
SK (1) SK168098A3 (fr)
TR (1) TR199802561T1 (fr)
WO (1) WO1998045218A2 (fr)
YU (1) YU56198A (fr)
ZA (1) ZA982824B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6409819B1 (en) * 1998-06-30 2002-06-25 International Mineral Technology Ag Alkali activated supersulphated binder
AT408653B (de) * 1999-12-20 2002-02-25 Tribovent Verfahrensentwicklg Verfahren zum herstellen von mergelschlacken
CA2398341C (fr) 2000-01-28 2008-10-07 Holcim Ltd. Procede de production de matieres de broyage puzzolaniques destinees a l'industrie du ciment, a partir de scories d'acier, par utilisation d'un bain metallique de reduction
JP3654122B2 (ja) * 2000-03-28 2005-06-02 Ｊｆｅスチール株式会社 スラグ硬化体の製造方法
US6666996B1 (en) 2000-12-11 2003-12-23 Tribovent Verfahrensentwicklung, Gmbh Process for producing marl slags
RU2444553C1 (ru) * 2010-12-29 2012-03-10 Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" Тампонажный состав для изоляции зон поглощения
FI126049B (fi) 2013-09-12 2016-06-15 Global Ecoprocess Services Oy Menetelmä metallien käsittelemiseksi
CN105837152A (zh) * 2016-06-14 2016-08-10 安徽华业建工集团有限公司 一种建筑水泥及其制备方法
CN106587879B (zh) * 2016-12-12 2019-02-05 武汉中理环保科技有限公司 一种渣炒石膏制备石膏干混砂浆的方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE430629A (fr) *
US2248032A (en) * 1938-02-22 1941-07-01 Ici Ltd Manufacture of cements from calcium sulphate and blast furnace slag
JPS5144536B2 (fr) * 1972-10-19 1976-11-29
DE2611889C3 (de) * 1976-03-20 1978-11-02 Ferdinand Dr.Rer.Mont. 6374 Steinbach Fink Verfahren zur Herstellung von Bindemitteln aus Hüttenabfallen
NL173980C (nl) * 1976-11-05 1984-04-02 Nederlandse Cement Ind Werkwijze voor het winnen van ijzer uit een slak van de oxystaalbereiding en het vormen van een residuslak met nuttige eigenschappen.
JPS5542250A (en) * 1978-09-21 1980-03-25 Osaka Cement Swelling solidifying material
JPS55102677A (en) * 1979-01-29 1980-08-06 Chiyoda Chem Eng & Constr Co Ltd Improvement in strength of hydrous soft ground
JPS5817556B2 (ja) * 1979-12-29 1983-04-07 千代田化工建設株式会社 悪臭を持つ含水軟弱土の脱臭強度増加方法
US4443260A (en) * 1982-06-14 1984-04-17 Chiyoda Chemical Engineering & Constr., Co., Ltd. Method for strengthening soft soil
SU1085949A1 (ru) * 1982-07-09 1984-04-15 Государственный Всесоюзный Научно-Исследовательский Институт Цементной Промышленности Сырьева смесь дл получени сульфоалюминатного клинкера
JPS60231445A (ja) * 1984-04-28 1985-11-18 日本磁力選鉱株式会社 高塩基度製鋼スラグの利用方法
JPS6117452A (ja) * 1984-07-02 1986-01-25 日本磁力選鉱株式会社 製鋼スラグ、石炭灰の有効利用方法
SU1303575A1 (ru) * 1985-04-19 1987-04-15 Липецкий политехнический институт В жущее
US4652310A (en) * 1985-11-20 1987-03-24 Nippon Magnetic Dressing Co., Ltd. Process for making a hardening agent for weak soil or sludge from steel making slag
DE3609568A1 (de) * 1986-03-21 1987-09-24 Fink Gerdinand Herstellen eines zementes aus blasstahlschlacken
JP2710359B2 (ja) * 1988-10-04 1998-02-10 電気化学工業株式会社 低アルカリセメント組成物及び上水道ライニング管
SU1708788A1 (ru) * 1988-12-27 1992-01-30 Научно-Исследовательский И Проектно-Технологический Институт По Разработке Машин, Механизмов И Оснастки Для Городского Хозяйства Г.Москвы В жущее
US5273579A (en) * 1990-06-19 1993-12-28 Mitsubishi Mining And Cement Co., Ltd. Quick setting compositions
NL9201266A (nl) * 1992-07-14 1994-02-01 Pelt & Hooykaas Werkwijze voor het regelen van de samenstelling van staalslakken.
JPH06115998A (ja) * 1992-10-06 1994-04-26 Nippon Cement Co Ltd 水硬性組成物の製造方法
JPH10245555A (ja) * 1997-02-28 1998-09-14 Mitsubishi Materials Corp 有機質土用セメント系固化材

Also Published As

Publication number Publication date
EP0923506A2 (fr) 1999-06-23
AT404723B (de) 1999-02-25
BG103052A (en) 1999-09-30
AU725892B2 (en) 2000-10-26
US6139621A (en) 2000-10-31
CA2257643A1 (fr) 1998-10-15
ATA61197A (de) 1998-06-15
WO1998045218A3 (fr) 1999-04-01
SK168098A3 (en) 1999-06-11
TR199802561T1 (xx) 1999-10-21
AR010411A1 (es) 2000-06-07
BG62883B1 (bg) 2000-10-31
CN1229404A (zh) 1999-09-22
CZ424498A3 (cs) 1999-07-14
YU56198A (sh) 2000-03-21
HRP980137B1 (en) 2000-06-30
HUP0302627A2 (hu) 2003-11-28
ZA982824B (en) 1998-10-05
AU6384698A (en) 1998-10-30
ID21227A (id) 1999-05-06
BR9804812A (pt) 1999-12-14
JP2000505776A (ja) 2000-05-16
HRP980137A2 (en) 1999-02-28
RU2163574C2 (ru) 2001-02-27
NZ333268A (en) 2000-07-28
WO1998045218A2 (fr) 1998-10-15
EP0923506A3 (fr) 1999-12-01

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