BE887578A - 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
BE887578A
BE887578A BE0/203836A BE203836A BE887578A BE 887578 A BE887578 A BE 887578A BE 0/203836 A BE0/203836 A BE 0/203836A BE 203836 A BE203836 A BE 203836A BE 887578 A BE887578 A BE 887578A
Authority
BE
Belgium
Prior art keywords
binders based
synthetic anhydrite
residual gypsum
gypsum
residual
Prior art date
Application number
BE0/203836A
Other languages
English (en)
French (fr)
Original Assignee
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of BE887578A publication Critical patent/BE887578A/fr

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)
BE0/203836A 1980-04-11 1981-02-19 Liants a base de gypses residuaires et d'anhydrite synthetique BE887578A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE887578A true BE887578A (fr) 1981-08-19

Family

ID=9240756

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/203836A BE887578A (fr) 1980-04-11 1981-02-19 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
DD158026A5 (de) 1982-12-22
IE810820L (en) 1981-10-11
GR74118B (pt) 1984-06-06
NL8101009A (nl) 1981-11-02
FR2480274A1 (fr) 1981-10-16
YU39981A (en) 1983-12-31
IE51107B1 (en) 1986-10-01
DK162981A (da) 1981-10-12
IN153540B (pt) 1984-07-21
NO811147L (no) 1981-10-12
AU6940081A (en) 1981-10-15
ZA812408B (en) 1982-04-28
EG15277A (en) 1985-12-31
IT8167256A0 (it) 1981-02-24
FR2480274B1 (pt) 1984-05-25
BR8102210A (pt) 1981-10-13
GB2073729A (en) 1981-10-21
DE3023666A1 (de) 1981-10-22
MX155507A (es) 1988-03-22
SE8102117L (sv) 1981-10-12
ES501236A0 (es) 1983-07-01
PT72838B (fr) 1982-04-02
FI811126L (fi) 1981-10-12
GB2073729B (en) 1983-06-02
IT1144110B (it) 1986-10-29
CA1156269A (fr) 1983-11-01
AR223423A1 (es) 1981-08-14
LU83139A1 (fr) 1982-09-10
ES8307192A1 (es) 1983-07-01
CH648538A5 (fr) 1985-03-29
PT72838A (fr) 1981-05-01
JPS56145144A (en) 1981-11-11

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PCUK PRODUITS CHIMIQUES UGINE KUHLMANN

Effective date: 19950228