DE69318175D1 - Verfahren zum zerkleinern von zement - Google Patents

Verfahren zum zerkleinern von zement

Info

Publication number
DE69318175D1
DE69318175D1 DE69318175T DE69318175T DE69318175D1 DE 69318175 D1 DE69318175 D1 DE 69318175D1 DE 69318175 T DE69318175 T DE 69318175T DE 69318175 T DE69318175 T DE 69318175T DE 69318175 D1 DE69318175 D1 DE 69318175D1
Authority
DE
Germany
Prior art keywords
pct
grinding
specific surface
cement
blaine
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
DE69318175T
Other languages
English (en)
Other versions
DE69318175T2 (de
Inventor
Lars Lidstroem
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.)
Cementa AB
Original Assignee
Cementa AB
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 Cementa AB filed Critical Cementa AB
Publication of DE69318175D1 publication Critical patent/DE69318175D1/de
Application granted granted Critical
Publication of DE69318175T2 publication Critical patent/DE69318175T2/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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/48—Clinker treatment
    • C04B7/52—Grinding ; After-treatment of ground 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
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
    • 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
DE69318175T 1992-12-04 1993-12-03 Verfahren zum zerkleinern von zement Expired - Fee Related DE69318175T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9203653A SE502566C2 (sv) 1992-12-04 1992-12-04 Sätt för vidaremalning av cement
PCT/SE1993/001049 WO1994013596A1 (en) 1992-12-04 1993-12-03 Method of grinding cement

Publications (2)

Publication Number Publication Date
DE69318175D1 true DE69318175D1 (de) 1998-05-28
DE69318175T2 DE69318175T2 (de) 1998-11-19

Family

ID=20388026

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69318175T Expired - Fee Related DE69318175T2 (de) 1992-12-04 1993-12-03 Verfahren zum zerkleinern von zement

Country Status (7)

Country Link
US (1) US5651505A (de)
EP (1) EP0672025B1 (de)
AT (1) ATE165318T1 (de)
DE (1) DE69318175T2 (de)
DK (1) DK0672025T3 (de)
SE (1) SE502566C2 (de)
WO (1) WO1994013596A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0560934B2 (de) * 1990-12-06 1999-11-10 W.L. Gore & Associates, Inc. Implantierbare bioresorbierbare artikel
SI9400141B (sl) * 1994-03-21 2002-08-31 Dr. BARBI� Lenart Postopek in priprava za reguliranje mletja mineralnih surovin
DE19501616A1 (de) * 1995-01-20 1996-07-25 Kloeckner Humboldt Deutz Ag Mahlverfahren und Anlage zur Zerkleinerung von Mahlgut
JP3412320B2 (ja) * 1995-03-14 2003-06-03 三菱化学フォームプラスティック株式会社 懸濁剤含有スラリーとその製造法、及び、それを用いた懸濁重合法
US8029618B2 (en) * 2004-09-21 2011-10-04 Saudi Arabian Oil Company Manufacture of Portland cement using spent claus catalyst
US7799128B2 (en) * 2008-10-10 2010-09-21 Roman Cement, Llc High early strength pozzolan cement blends
US8414700B2 (en) 2010-07-16 2013-04-09 Roman Cement, Llc Narrow PSD hydraulic cement, cement-SCM blends, and methods for making same
US9272953B2 (en) 2010-11-30 2016-03-01 Roman Cement, Llc High early strength cement-SCM blends
USRE49415E1 (en) 2011-10-20 2023-02-14 Roman Cement, Llc Particle packed cement-SCM blends
US20160289118A1 (en) * 2015-03-31 2016-10-06 Vhsc, Ltd. Process for Accelerating the Strength of Cement with a Low-Temperature Drying Process for Drying Calcium Sulfite Scrubber Residue Produced from a Wet Flue Gas Desulfurization (Scrubber) System
CN106242329A (zh) * 2016-07-20 2016-12-21 山东东华水泥有限公司 一种水泥粉磨工艺
US11168029B2 (en) 2017-01-10 2021-11-09 Roman Cement, Llc Use of mineral fines to reduce clinker content of cementitious compositions
US10737980B2 (en) 2017-01-10 2020-08-11 Roman Cement, Llc Use of mineral fines to reduce clinker content of cementitious compositions
US10730805B2 (en) 2017-01-10 2020-08-04 Roman Cement, Llc Use of quarry fines and/or limestone powder to reduce clinker content of cementitious compositions
US10131575B2 (en) 2017-01-10 2018-11-20 Roman Cement, Llc Use of quarry fines and/or limestone powder to reduce clinker content of cementitious compositions
CN110354972B (zh) * 2019-07-17 2020-12-01 重庆市富丰水泥集团特种水泥有限公司 一种水泥熟料的制备方法
CN116474928B (zh) * 2023-06-25 2023-09-26 中才邦业(杭州)智能技术有限公司 一种水泥磨能耗优化方法及系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1160569A (en) * 1966-12-08 1969-08-06 Smidth & Co As F L Manufacture of Cement
SE8604241D0 (sv) * 1986-10-06 1986-10-06 Lars Jorgen Lidstrom Returmaterialbehandling

Also Published As

Publication number Publication date
ATE165318T1 (de) 1998-05-15
EP0672025B1 (de) 1998-04-22
EP0672025A1 (de) 1995-09-20
DE69318175T2 (de) 1998-11-19
US5651505A (en) 1997-07-29
WO1994013596A1 (en) 1994-06-23
SE502566C2 (sv) 1995-11-13
DK0672025T3 (da) 1999-03-08
SE9203653L (sv) 1994-06-05
SE9203653D0 (sv) 1992-12-04

Similar Documents

Publication Publication Date Title
DE69318175T2 (de) Verfahren zum zerkleinern von zement
TW328068B (en) Cerium oxide ultrafine particles and method for preparing the same
DE69635578D1 (de) Verfahren und system zur behandlung dispergierbarer feiner pulver
TW237473B (en) Polishing material
TW363914B (en) Recycling system for water soluble sludge waste
IN188944B (de)
YU27199A (sh) Ziprasidon formulacije
EP0811836A3 (de) Vorrichtung und Verfahren zur Klassifizierung von Diamanten
BR9307112A (pt) Processo para preparação de material de grão abrasivo grão abrasivo e artigo abrasivo
DE59404366D1 (de) Mehrenzymgranulat
EP0247895A3 (de) Autogene Zerkleinerung durch Abreibung
DE3874933D1 (de) Verfahren und anlage zur zerkleinerung von sproedem mahlgut.
AU3779893A (en) Method and apparatus for increasing the density of particulates on a substrate
ATE110590T1 (de) Vorrichtung zur zerkleinerung von mineralprodukten.
ATE60527T1 (de) Behandlung von zwischengut.
NO975416D0 (no) Kobotmetallagglomerater, samt fremgangsmåter for fremstilling og anvendelse derav
BR9306756A (pt) Processo para aumentar o tamnho de partícula de polímeros
AU5147293A (en) The use of specular hematite as an impact material
ATE132396T1 (de) Verfahren zur zerkleinerung von sprödem mahlgut mit einer selektiven desagglomeration, durchführung des verfahrens sowie anlage zur durchführung des verfahrens
DE3872610T2 (de) Verfahren zur herstellung von feinkoernigen partikeln.
DE59405776D1 (de) Verfahren und vorrichtung zum sieben eines schüttgutstroms
DE59305636D1 (de) Verfahren zur behandlung von getreidevollkorn
DE59603424D1 (de) Verfahren zur feinzerkleinerung von mahlgut
ATE156037T1 (de) Verfahren und vorrichtung zur fein- und feinst- und mikrofeinzerkleinerung von sprödem mahlgut
NO923707L (no) Agglomererte microsilicapartikler og fremgangsmåte for fremstilling av slike agglomerater, samt anvendelse av agglomeratene i fibersement og papir

Legal Events

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