CH650758A5 - Hydraulische zementzusammensetzung mit einem mahlhilfsstoff sowie ein verfahren zur zerkleinerung von hydraulischem zement. - Google Patents

Hydraulische zementzusammensetzung mit einem mahlhilfsstoff sowie ein verfahren zur zerkleinerung von hydraulischem zement. Download PDF

Info

Publication number
CH650758A5
CH650758A5 CH3276/82A CH327682A CH650758A5 CH 650758 A5 CH650758 A5 CH 650758A5 CH 3276/82 A CH3276/82 A CH 3276/82A CH 327682 A CH327682 A CH 327682A CH 650758 A5 CH650758 A5 CH 650758A5
Authority
CH
Switzerland
Prior art keywords
acid
product
mixture
amine
composition according
Prior art date
Application number
CH3276/82A
Other languages
German (de)
English (en)
Inventor
Bruce Ainsworth Lange
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Publication of CH650758A5 publication Critical patent/CH650758A5/de

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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/001—Waste organic materials
    • 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
    • C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
    • 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
    • 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
    • C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
    • C04B24/121—Amines, polyamines
    • 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
    • C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
    • C04B24/124—Amides
    • 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
    • C04B28/04—Portland cements
    • 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)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CH3276/82A 1981-06-02 1982-05-27 Hydraulische zementzusammensetzung mit einem mahlhilfsstoff sowie ein verfahren zur zerkleinerung von hydraulischem zement. CH650758A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26907781A 1981-06-02 1981-06-02

Publications (1)

Publication Number Publication Date
CH650758A5 true CH650758A5 (de) 1985-08-15

Family

ID=23025696

Family Applications (1)

Application Number Title Priority Date Filing Date
CH3276/82A CH650758A5 (de) 1981-06-02 1982-05-27 Hydraulische zementzusammensetzung mit einem mahlhilfsstoff sowie ein verfahren zur zerkleinerung von hydraulischem zement.

Country Status (19)

Country Link
KR (1) KR840000447A (fr)
AR (1) AR227242A1 (fr)
AT (1) AT383111B (fr)
AU (1) AU8254582A (fr)
BE (1) BE893372A (fr)
BR (1) BR8203033A (fr)
CA (1) CA1224495A (fr)
CH (1) CH650758A5 (fr)
DE (1) DE3217517A1 (fr)
DK (1) DK158508C (fr)
ES (1) ES8307714A1 (fr)
FR (1) FR2506752B1 (fr)
GB (1) GB2099414B (fr)
IT (1) IT1148174B (fr)
MY (2) MY8700050A (fr)
NL (1) NL8201457A (fr)
NZ (1) NZ200319A (fr)
SG (1) SG70586G (fr)
ZA (1) ZA822399B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0866778A4 (fr) * 1995-12-13 2000-01-12 Henkel Corp Procede de fabrication de compositions de ciments de melange
JP3339619B2 (ja) 1997-03-28 2002-10-28 太平洋セメント株式会社 セメント系材料の添加剤、及びセメント系材料
DE19936324A1 (de) * 1999-08-02 2001-02-22 Geodur Cis Ag Zug Gemisch zur Behandlung von Abfallmaterial
DE102008023881A1 (de) 2008-05-16 2009-11-26 Robatex Gmbh Lichtdurchlässiges Formteil, Lichttextil und Verfahren zur Herstellung des Lichttextils und des lichtdurchlässigen Formteils mit Hilfe des Lichttextils
KR101459587B1 (ko) * 2014-04-01 2014-11-10 유동우 광물의 미분쇄용 분쇄조제 및 이를 이용한 분쇄방법
KR102259056B1 (ko) * 2017-12-29 2021-06-01 (주)에스엠테크 디아민 화합물과 알루미네이트계 화합물을 포함하는 광물 미분쇄용 분쇄조제 조성물 및 이를 사용한 광물의 미분쇄방법
FR3087196B1 (fr) * 2018-10-10 2022-08-05 Chryso Procede d'utilisation d'alcanolamine dans un broyeur
CN116477866B (zh) * 2022-12-29 2023-10-27 江苏仁爱建材科技开发有限公司 一种无氯复合水泥助磨剂及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR791323A (fr) * 1934-06-15 1935-12-07 Ig Farbenindustrie Ag Procédé de préparation de ciments
BE410777A (fr) * 1934-12-05
US2360517A (en) * 1941-08-14 1944-10-17 Jr Edward W Scripture Cement composition and method of making the same
US3329517A (en) * 1965-02-05 1967-07-04 Grace W R & Co Cement additives composed of ethanolamine salts
US3443976A (en) * 1965-10-14 1969-05-13 Grace W R & Co Mineral grinding aids
GB1143516A (en) * 1966-06-10 1969-02-26 Grace W R & Co Improvements relating to additives for minerals
GB1190536A (en) * 1967-07-22 1970-05-06 Rheinische Kalksteinwerke A Process for the Treatment of Powered Calcined Lime.
US3607326A (en) * 1969-12-16 1971-09-21 Frank G Serafin Mineral grinding aids
DD103227A1 (fr) * 1971-02-17 1974-01-12
JPS4921408A (fr) * 1972-06-20 1974-02-25
US3898094A (en) * 1973-08-20 1975-08-05 Ppg Industries Inc High temperature adhesive-sealant composition

Also Published As

Publication number Publication date
NZ200319A (en) 1985-07-12
AU8254582A (en) 1982-12-09
NL8201457A (nl) 1983-01-03
MY8700050A (en) 1987-12-31
DK158508C (da) 1990-10-29
DK158508B (da) 1990-05-28
KR840000447A (ko) 1984-02-22
ATA191382A (de) 1986-10-15
BE893372A (fr) 1982-10-01
BR8203033A (pt) 1983-05-10
GB2099414B (en) 1986-05-08
GB2099414A (en) 1982-12-08
MY8700082A (en) 1987-12-31
ES512715A0 (es) 1983-08-01
CA1224495A (fr) 1987-07-21
FR2506752A1 (fr) 1982-12-03
DE3217517C2 (fr) 1991-07-04
IT8248505A0 (it) 1982-05-25
FR2506752B1 (fr) 1986-09-05
DK246582A (da) 1982-12-03
IT1148174B (it) 1986-11-26
AT383111B (de) 1987-05-25
SG70586G (en) 1987-02-27
AR227242A1 (es) 1982-09-30
ES8307714A1 (es) 1983-08-01
DE3217517A1 (de) 1982-12-23
ZA822399B (en) 1983-02-23

Similar Documents

Publication Publication Date Title
DE3230941A1 (de) Mahlhilfsstoffe fuer koernige hochofenschlacke
EP2480514B1 (fr) Utilization d'une composition d'additif, ladite composition comprenant du lignosulfonate pour la reduction de flottaison de la suie sur des liants minéraux
DE1667789A1 (de) Verfahren zur Herstellung eines festen Pflanzennaehrstoffes aus humathaltigem Mineral
CH484846A (de) Portlandzement enthaltendes Bindemittel
DE3217517C2 (fr)
EP0330097A2 (fr) Procédé de préparation d'un savon métallique basique pulvérulent
DE1542190A1 (de) Zusatzstoffe fuer Mineralien
DE1667065C3 (de) Mahlhilfsmittel
EP0020306B1 (fr) Procédé de préparation de compositions pigmentaires de bleu de phtalocyanines de cuivre
DE2366216C2 (de) Verfahren zur Herstellung der wasserlöslichen Natriumsalze der Carboxymethoxy-Bernsteinsäure
DE2627943A1 (de) Harzdispersion
GB2147296A (en) Amine salts of aromatic carboxylic acids and grinding aids for hydraulic cement
EP1196368A1 (fr) Formiate de calcium exempt de poussiere
DE887049C (de) Verfahren zur Herstellung von stickstoffhaltigen Duengemitteln
EP0850192B1 (fr) Procede de production de percarbonate de soude
DE2317392A1 (de) Verfahren zur verbesserung der wasserbestaendigkeit von fertigprodukten auf basis von gips
DE2456590A1 (de) Verfahren zur herstellung von n,n,n', n'-tetraphenyldiaminomethan
EP0416584A1 (fr) Procédé pour améliorer la fluidité de chlorure de cyanuryle solide
DE2507520C3 (de) Verfahren zur Herstellung von Sulfosuccinaten in fester Form
DE2014674A1 (en) Alkali silicates directly from siliceousmaterial and alkali
DE2449802B2 (de) Verfahren zum Herstellen von CaIciumaluminathydraten und deren Verwendung
DE945956C (de) Leicht schuettbare Zubereitungen und Verfahren zu ihrer Herstellung
EP0041129B1 (fr) Procédé pour préparer des produits inorganiques cellulaires moulés en verre
DE2914302A1 (de) Polyacrylamidpraeparation und verfahren zu deren herstellung
AT210345B (de) Zusatzmischung zur Einverleibung in hydraulische Zementmischungen und diese enthaltende Zementmischung

Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: W. R. GRACE & CO.-CONN.

PL Patent ceased