CA1153024A - Portland cement clinker - Google Patents

Portland cement clinker

Info

Publication number
CA1153024A
CA1153024A CA000356463A CA356463A CA1153024A CA 1153024 A CA1153024 A CA 1153024A CA 000356463 A CA000356463 A CA 000356463A CA 356463 A CA356463 A CA 356463A CA 1153024 A CA1153024 A CA 1153024A
Authority
CA
Canada
Prior art keywords
clinker
cement
sulphate
alkali metal
halogen
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
Application number
CA000356463A
Other languages
English (en)
French (fr)
Inventor
Geoffrey R. Long
Harry W.W. Pollitt
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.)
Blue Circle Industries PLC
Original Assignee
Blue Circle Industries PLC
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 Blue Circle Industries PLC filed Critical Blue Circle Industries PLC
Application granted granted Critical
Publication of CA1153024A publication Critical patent/CA1153024A/en
Expired 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
    • C04B7/38—Preparing or treating the raw materials individually or as batches, e.g. mixing with fuel
    • C04B7/42—Active ingredients added before, or during, the burning process
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
CA000356463A 1979-08-01 1980-07-18 Portland cement clinker Expired CA1153024A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7926766 1979-08-01
GB792766 1979-08-01

Publications (1)

Publication Number Publication Date
CA1153024A true CA1153024A (en) 1983-08-30

Family

ID=10506917

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000356463A Expired CA1153024A (en) 1979-08-01 1980-07-18 Portland cement clinker

Country Status (28)

Country Link
JP (1) JPS5637255A (fi)
KR (1) KR840001567B1 (fi)
AR (1) AR225640A1 (fi)
AU (1) AU531866B2 (fi)
BE (1) BE884441A (fi)
BR (1) BR8004767A (fi)
CA (1) CA1153024A (fi)
CH (1) CH646123A5 (fi)
DE (1) DE3028323A1 (fi)
DK (1) DK326080A (fi)
EG (1) EG14488A (fi)
ES (1) ES493847A0 (fi)
FI (1) FI802398A (fi)
FR (1) FR2462401B1 (fi)
GR (1) GR69348B (fi)
IE (1) IE50009B1 (fi)
IN (1) IN153287B (fi)
IT (1) IT1132275B (fi)
MA (1) MA18919A1 (fi)
NL (1) NL8004255A (fi)
NO (1) NO154692C (fi)
NZ (1) NZ194399A (fi)
PH (1) PH17452A (fi)
PT (1) PT71631A (fi)
SE (1) SE448230B (fi)
TR (1) TR20954A (fi)
ZA (1) ZA804335B (fi)
ZW (1) ZW16880A1 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9506988A (pt) † 1994-03-03 1997-09-16 Smidth & Co As F L Processo e instalação para preparação de clínquer de cimento portland mineralizado
DE19701291A1 (de) * 1997-01-16 1998-07-23 Walter Mayerhofer Verfahren zur Herstellung von Portlandzement
DE102010047923B4 (de) * 2010-10-08 2014-09-11 Ingenieurbüro Schießl Gehlen Sodeikat GmbH Verwendung eines Mittels zum Vermindern von Dunkelverfärbungen an Sichtbetonoberflächen
FR2970962B1 (fr) 2011-01-28 2022-04-15 Lafarge Sa Composition hydraulique a faible teneur en clinker

Also Published As

Publication number Publication date
KR840001567B1 (ko) 1984-10-06
ZA804335B (en) 1981-08-26
NO802284L (no) 1981-02-02
IT1132275B (it) 1986-07-02
MA18919A1 (fr) 1981-04-01
AR225640A1 (es) 1982-04-15
NL8004255A (nl) 1981-02-03
EG14488A (en) 1984-03-31
FR2462401B1 (fr) 1985-12-13
SE8005365L (sv) 1981-03-12
FI802398A (fi) 1981-02-02
DK326080A (da) 1981-02-02
TR20954A (tr) 1983-02-17
JPS5637255A (en) 1981-04-10
GR69348B (fi) 1982-05-18
NO154692B (no) 1986-08-25
PT71631A (en) 1980-08-01
KR830003381A (ko) 1983-06-20
ZW16880A1 (en) 1980-09-10
SE448230B (sv) 1987-02-02
JPS61299B2 (fi) 1986-01-07
ES8106471A1 (es) 1981-07-01
NO154692C (no) 1986-12-03
DE3028323C2 (fi) 1987-10-01
AU6068980A (en) 1981-02-05
NZ194399A (en) 1982-05-25
IE801475L (en) 1981-02-01
IN153287B (fi) 1984-06-23
BR8004767A (pt) 1981-03-24
ES493847A0 (es) 1981-07-01
DE3028323A1 (de) 1981-02-26
PH17452A (en) 1984-08-29
BE884441A (fr) 1981-01-23
AU531866B2 (en) 1983-09-08
IE50009B1 (en) 1986-01-22
FR2462401A1 (fr) 1981-02-13
CH646123A5 (en) 1984-11-15
IT8023852A0 (it) 1980-07-31

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Legal Events

Date Code Title Description
MKEX Expiry