IT1140282B - Calcinazione continua di diidrato di solfato di calcio - Google Patents

Calcinazione continua di diidrato di solfato di calcio

Info

Publication number
IT1140282B
IT1140282B IT24957/81A IT2495781A IT1140282B IT 1140282 B IT1140282 B IT 1140282B IT 24957/81 A IT24957/81 A IT 24957/81A IT 2495781 A IT2495781 A IT 2495781A IT 1140282 B IT1140282 B IT 1140282B
Authority
IT
Italy
Prior art keywords
calcium sulphate
sulphate dihydrate
continuous calcination
calcination
continuous
Prior art date
Application number
IT24957/81A
Other languages
English (en)
Other versions
IT8124957A0 (it
Inventor
Arthur George Terry Ward
David John Ball
Edward Varney
Original Assignee
Bpb 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 Bpb Industries Plc filed Critical Bpb Industries Plc
Publication of IT8124957A0 publication Critical patent/IT8124957A0/it
Application granted granted Critical
Publication of IT1140282B publication Critical patent/IT1140282B/it

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
    • C04B11/00—Calcium sulfate 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
    • C04B11/00—Calcium sulfate cements
    • C04B11/02—Methods and apparatus for dehydrating gypsum
    • C04B11/028—Devices therefor characterised by the type of calcining devices used therefor or by the type of hemihydrate obtained
    • C04B11/0281—Kettles; Marmites; Autoclaves
IT24957/81A 1980-11-10 1981-11-10 Calcinazione continua di diidrato di solfato di calcio IT1140282B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8036035 1980-11-10

Publications (2)

Publication Number Publication Date
IT8124957A0 IT8124957A0 (it) 1981-11-10
IT1140282B true IT1140282B (it) 1986-09-24

Family

ID=10517196

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24957/81A IT1140282B (it) 1980-11-10 1981-11-10 Calcinazione continua di diidrato di solfato di calcio

Country Status (20)

Country Link
JP (1) JPS57111240A (it)
KR (1) KR830007460A (it)
AR (1) AR226757A1 (it)
AU (1) AU7735781A (it)
BE (1) BE891065A (it)
BR (1) BR8107289A (it)
CA (1) CA1167641A (it)
DE (1) DE3144583A1 (it)
DK (1) DK496981A (it)
ES (1) ES507492A0 (it)
FI (1) FI813540L (it)
FR (1) FR2493826A1 (it)
IT (1) IT1140282B (it)
LU (1) LU83742A1 (it)
NL (1) NL8105079A (it)
NO (1) NO813799L (it)
NZ (1) NZ198927A (it)
PL (1) PL233756A1 (it)
SE (1) SE8106655L (it)
ZA (1) ZA817558B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3615739A1 (de) * 1986-05-09 1987-11-12 Benckiser Gmbh Joh A Kontinuierliches verfahren und vorrichtung zur gewinnung von industriell verwertbarem gips aus industrieabfallgips
FR2836913B1 (fr) * 2002-03-08 2006-11-24 Lafarge Platres Dispositif de sechage et/ou cuisson de gypse
DE102015223866A1 (de) * 2015-12-01 2017-06-01 Claudius Peters Projects Gmbh Kalzinieranlage und Verfahren zum Kalzinieren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1178806A (fr) * 1957-07-12 1959-05-15 Ets Poliet & Chausson Procédé de fabrication de plâtre et appareillage en permettant la mise en oeuvre
DE1940007B2 (de) * 1969-08-06 1973-06-07 Rheinstahl Ag, 4300 Essen Verfahren zum brennen von gips in einem heizgasstrom
GB1488665A (en) * 1973-11-27 1977-10-12 Bpb Industries Ltd Calcining calcium sulphate dihydrate
NL185896C (nl) * 1979-01-08 1990-08-16 Bpb Industries Ltd Inrichting voor het met warmte behandelen van een korrelvormig materiaal.

Also Published As

Publication number Publication date
ES8301850A1 (es) 1983-01-16
LU83742A1 (fr) 1982-02-18
NL8105079A (nl) 1982-06-01
DE3144583A1 (de) 1982-09-09
SE8106655L (sv) 1982-05-11
ES507492A0 (es) 1983-01-16
NO813799L (no) 1982-05-11
BE891065A (fr) 1982-03-01
BR8107289A (pt) 1982-08-03
DK496981A (da) 1982-05-11
AR226757A1 (es) 1982-08-13
ZA817558B (en) 1983-02-23
PL233756A1 (it) 1982-05-24
FI813540L (fi) 1982-05-11
NZ198927A (en) 1985-02-28
AU7735781A (en) 1982-05-20
CA1167641A (en) 1984-05-22
FR2493826A1 (fr) 1982-05-14
KR830007460A (ko) 1983-10-21
JPS57111240A (en) 1982-07-10
IT8124957A0 (it) 1981-11-10

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