IN2015DN02889A - - Google Patents

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Publication number
IN2015DN02889A
IN2015DN02889A IN2889DEN2015A IN2015DN02889A IN 2015DN02889 A IN2015DN02889 A IN 2015DN02889A IN 2889DEN2015 A IN2889DEN2015 A IN 2889DEN2015A IN 2015DN02889 A IN2015DN02889 A IN 2015DN02889A
Authority
IN
India
Prior art keywords
bed
compression
component
grinding
grinding zone
Prior art date
Application number
Inventor
Didier; Dumont
Mylene; Martin
Original Assignee
Lafarge Sa
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 Lafarge Sa filed Critical Lafarge Sa
Publication of IN2015DN02889A publication Critical patent/IN2015DN02889A/en

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
    • C04B7/02—Portland cement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/06—Selection or use of additives to aid disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/36—Bituminous materials, e.g. tar, pitch
    • 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
    • C04B28/02—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 hydraulic cements other than calcium sulfates
    • 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
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/48—Clinker treatment
    • C04B7/52—Grinding ; After-treatment of ground cement
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/52—Grinding aids; Additives added during grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Food Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crushing And Grinding (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Disintegrating Or Milling (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The present invention relates to a compression grinding process of at least one component of a hydraulic binder said process comprising the compression of a bed of material (M) formed by this or these component(s) in a grinding zone (30) said process further comprising the addition of oil to the bed of material via distribution means (66) located upstream of the inlet (32) to the grinding zone.
IN2889DEN2015 2012-10-26 2013-10-25 IN2015DN02889A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1260243A FR2997319B1 (en) 2012-10-26 2012-10-26 PROCESS, MILLING ASSEMBLY AND MANUFACTURING HYDRAULIC BINDER
PCT/EP2013/072379 WO2014064243A1 (en) 2012-10-26 2013-10-25 Process, grinding unit and production of a hydraulic binder

Publications (1)

Publication Number Publication Date
IN2015DN02889A true IN2015DN02889A (en) 2015-09-11

Family

ID=47833123

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2889DEN2015 IN2015DN02889A (en) 2012-10-26 2013-10-25

Country Status (15)

Country Link
US (1) US20150274589A1 (en)
EP (1) EP2911796A1 (en)
KR (1) KR20150076170A (en)
CN (1) CN104768649A (en)
AU (1) AU2013336568B2 (en)
BR (1) BR112015006001A2 (en)
CR (1) CR20150212A (en)
EC (1) ECSP15016322A (en)
FR (1) FR2997319B1 (en)
IN (1) IN2015DN02889A (en)
MA (1) MA38004B1 (en)
MX (1) MX2015003689A (en)
PH (1) PH12015500574A1 (en)
RU (1) RU2015119659A (en)
WO (1) WO2014064243A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2560026A (en) 2017-02-27 2018-08-29 Sirius Minerals Plc Forming evaporite mineral products
GB2560025A (en) * 2017-02-27 2018-08-29 Sirius Minerals Plc Forming evaporite mineral products
GB2560027B (en) 2017-02-27 2022-09-07 York Potash Ltd Forming evaporite mineral products
CN111604122B (en) * 2020-05-26 2021-07-23 佛山兴技源科技有限公司 Consumable component with structured ceramic tile plate in a mill, roller press and method for making same
CN113522500A (en) * 2021-07-16 2021-10-22 四川科伦药业股份有限公司 Method and equipment for crushing and grinding traditional Chinese medicinal materials

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE924965C (en) * 1952-07-19 1955-03-10 Eisenwerke Gelsenkirchen Ag Process for the fine grinding of cements, dry raw materials for the cement industry, minerals or the like using substances which act as grinding aids
US4375987A (en) * 1981-11-23 1983-03-08 W. R. Grace & Co. Additive combination for hydraulic cement compositions
US4533086A (en) * 1982-12-27 1985-08-06 Atlantic Richfield Company Process for grinding graphite
ES2087267T5 (en) * 1990-11-12 2001-12-16 Fcb Ciment MILL FOR THE FINE GRINDING OF MATERIALS.
EP1604961B1 (en) * 2003-01-23 2018-08-08 Kao Corporation Additive for water-curable composition
AT7308U1 (en) * 2003-09-08 2005-01-25 Maruhn Eckehard METHOD FOR PRODUCING COMPONENTS FOR HIGH-DEVELOPMENT AND CIVIL ENGINEERING
DE602004029690D1 (en) * 2004-11-25 2010-12-02 Mapei Spa Additive for the production of chromate-free cement
EP2301901B1 (en) * 2008-07-18 2014-03-26 Kao Corporation Method for producing hydraulic powder
CN101628250A (en) * 2009-02-23 2010-01-20 中国第一重型机械股份公司 Grinding method

Also Published As

Publication number Publication date
KR20150076170A (en) 2015-07-06
ECSP15016322A (en) 2016-01-29
FR2997319B1 (en) 2014-11-14
AU2013336568B2 (en) 2016-07-14
PH12015500574A1 (en) 2015-05-11
AU2013336568A1 (en) 2015-05-14
EP2911796A1 (en) 2015-09-02
RU2015119659A (en) 2016-12-20
CN104768649A (en) 2015-07-08
MA38004B1 (en) 2016-06-30
BR112015006001A2 (en) 2017-07-04
CR20150212A (en) 2015-06-11
MX2015003689A (en) 2015-06-15
FR2997319A1 (en) 2014-05-02
MA20150411A1 (en) 2015-11-30
US20150274589A1 (en) 2015-10-01
WO2014064243A1 (en) 2014-05-01

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