CA1156269A - Liants a base de gypses residuaires et d'anhydrite synthetique - Google Patents

Liants a base de gypses residuaires et d'anhydrite synthetique

Info

Publication number
CA1156269A
CA1156269A CA000375195A CA375195A CA1156269A CA 1156269 A CA1156269 A CA 1156269A CA 000375195 A CA000375195 A CA 000375195A CA 375195 A CA375195 A CA 375195A CA 1156269 A CA1156269 A CA 1156269A
Authority
CA
Canada
Prior art keywords
gypsum
residual gypsum
residual
binders according
anhydrite
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
CA000375195A
Other languages
English (en)
French (fr)
Inventor
Lucien Sobel
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.)
Produits Chimiques Ugine Kuhlmann
Original Assignee
Produits Chimiques Ugine Kuhlmann
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 Produits Chimiques Ugine Kuhlmann filed Critical Produits Chimiques Ugine Kuhlmann
Application granted granted Critical
Publication of CA1156269A publication Critical patent/CA1156269A/fr
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
    • C04B11/00—Calcium sulfate cements
    • C04B11/26—Calcium sulfate cements strating from chemical gypsum; starting from phosphogypsum or from waste, e.g. purification products of smoke

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)
  • Processing Of Solid Wastes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
CA000375195A 1980-04-11 1981-04-10 Liants a base de gypses residuaires et d'anhydrite synthetique Expired CA1156269A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8008150A FR2480274A1 (fr) 1980-04-11 1980-04-11 Liants a base de gypses residuaires et d'anhydrite synthetique
FR8008150 1980-04-11

Publications (1)

Publication Number Publication Date
CA1156269A true CA1156269A (fr) 1983-11-01

Family

ID=9240756

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000375195A Expired CA1156269A (fr) 1980-04-11 1981-04-10 Liants a base de gypses residuaires et d'anhydrite synthetique

Country Status (27)

Country Link
JP (1) JPS56145144A (pt)
AR (1) AR223423A1 (pt)
AU (1) AU6940081A (pt)
BE (1) BE887578A (pt)
BR (1) BR8102210A (pt)
CA (1) CA1156269A (pt)
CH (1) CH648538A5 (pt)
DD (1) DD158026A5 (pt)
DE (1) DE3023666A1 (pt)
DK (1) DK162981A (pt)
EG (1) EG15277A (pt)
ES (1) ES8307192A1 (pt)
FI (1) FI811126L (pt)
FR (1) FR2480274A1 (pt)
GB (1) GB2073729B (pt)
GR (1) GR74118B (pt)
IE (1) IE51107B1 (pt)
IN (1) IN153540B (pt)
IT (1) IT1144110B (pt)
LU (1) LU83139A1 (pt)
MX (1) MX155507A (pt)
NL (1) NL8101009A (pt)
NO (1) NO811147L (pt)
PT (1) PT72838B (pt)
SE (1) SE8102117L (pt)
YU (1) YU39981A (pt)
ZA (1) ZA812408B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3232078C2 (de) * 1982-08-28 1986-04-24 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Verwendung der Rückstandsfeststoffe der trockenen Rauchgasentschwefelung als Baustoff zur Verfüllung von Untertageräumen im Bergbau
DE3827613A1 (de) * 1988-08-13 1990-02-15 Viktor Dr Ing Gobiet Binder und trockenmoertel fuer anhydrit-fliessestrich und fliessestrich daraus
GB0314655D0 (en) 2003-06-24 2003-07-30 Bpb Plc Method and apparatus for producing a multilayer cementitious product

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169335B (de) * 1957-11-06 1964-04-30 Werner Stoerk Druckkugelschreiber mit verstellbar federnder Schreibspitze
NL6809939A (pt) * 1968-07-12 1970-01-14
GB1429187A (en) * 1972-05-11 1976-03-24 Bpb Industries Ltd Process for the conversion of anhydrite into gypsum
DE2240926B2 (de) * 1972-08-19 1980-10-23 Steag Ag, 4300 Essen Verfahren zur Herstellung von Formkörpern
US4108677A (en) * 1975-09-04 1978-08-22 Valiga Richard E Process for treating waste sludge from combustion plant desulfurization units and cementitious product of the process
DE2609124A1 (de) * 1976-03-05 1977-09-08 Bayer Ag Abbindeanreger
FR2377360A1 (fr) * 1977-01-14 1978-08-11 Ugine Kuhlmann Elements de construction tels que carreaux et plaques de parement a base d'anhydrite
FR2380234A1 (fr) * 1977-02-09 1978-09-08 Rhone Poulenc Ind Perfectionnement au procede de compactage de melange gypse humide/platre

Also Published As

Publication number Publication date
ZA812408B (en) 1982-04-28
SE8102117L (sv) 1981-10-12
DD158026A5 (de) 1982-12-22
BR8102210A (pt) 1981-10-13
GR74118B (pt) 1984-06-06
FR2480274B1 (pt) 1984-05-25
LU83139A1 (fr) 1982-09-10
GB2073729B (en) 1983-06-02
IN153540B (pt) 1984-07-21
EG15277A (en) 1985-12-31
NL8101009A (nl) 1981-11-02
ES501236A0 (es) 1983-07-01
CH648538A5 (fr) 1985-03-29
AR223423A1 (es) 1981-08-14
JPS56145144A (en) 1981-11-11
PT72838A (fr) 1981-05-01
BE887578A (fr) 1981-08-19
YU39981A (en) 1983-12-31
FI811126L (fi) 1981-10-12
GB2073729A (en) 1981-10-21
AU6940081A (en) 1981-10-15
PT72838B (fr) 1982-04-02
NO811147L (no) 1981-10-12
ES8307192A1 (es) 1983-07-01
IT8167256A0 (it) 1981-02-24
FR2480274A1 (fr) 1981-10-16
MX155507A (es) 1988-03-22
DK162981A (da) 1981-10-12
IE51107B1 (en) 1986-10-01
IE810820L (en) 1981-10-11
DE3023666A1 (de) 1981-10-22
IT1144110B (it) 1986-10-29

Similar Documents

Publication Publication Date Title
FR2729655A1 (fr) Procede pour empecher la reduction de resistance dans des compositions de ciment a haute teneur en alumine, additif utilise et composition de ciment en resultant
CN113185178B (zh) 一种磷石膏水泥缓凝剂及其制备方法
CA1156269A (fr) Liants a base de gypses residuaires et d'anhydrite synthetique
US4655837A (en) Building material and manufacture thereof
CN86103649A (zh) 阿利特硫铝酸钙水泥的组成及制造方法
FR2383142A1 (fr) Procede de fabrication de beton cellulaire durci a la vapeur
EP0109700B1 (en) Composition obtained by mixing a pozzolanic material and a moist material
FI81558B (fi) Foerfarande foer tillverkning av cement eller betong.
RU2034805C1 (ru) Сырьевая смесь для получения окускованного фосфогипса
CA1090377A (en) Process for the manufacture of shaped products from calcium sulphate dihydrate
RU2028989C1 (ru) Сырьевая смесь для получения гипсовых изделий
SU1127872A1 (ru) Способ изготовлени строительных изделий
SU1481312A1 (ru) Композици дл устройства дорожного основани
SU1754690A1 (ru) Сырьева смесь дл изготовлени строительных конструкций
RU2076079C1 (ru) Вяжущее
RU2213712C1 (ru) Сырьевая смесь для приготовления силикатного кирпича
SU1742258A1 (ru) Сырьева смесь дл приготовлени арболита
SU1392044A1 (ru) Сырьева смесь дл получени в жущего
RU1807025C (ru) Сырьева смесь дл получени высокоглиноземистого цемента
SU885184A1 (ru) Бетонна смесь
SU1087485A1 (ru) Сырьева смесь дл изготовлени силикатного кирпича
RU2064906C1 (ru) Вяжущее
SU1283236A1 (ru) Сырьева смесь дл производства асбестоцементных изделий
SU706360A1 (ru) Сырьева смесь дл изготовлени строительных изделий
RU1807024C (ru) В жущее

Legal Events

Date Code Title Description
MKEX Expiry