BR7702957A - Processo para a obtencao de produtos moldados,e produtos assim obtidos - Google Patents

Processo para a obtencao de produtos moldados,e produtos assim obtidos

Info

Publication number
BR7702957A
BR7702957A BR7702957A BR7702957A BR7702957A BR 7702957 A BR7702957 A BR 7702957A BR 7702957 A BR7702957 A BR 7702957A BR 7702957 A BR7702957 A BR 7702957A BR 7702957 A BR7702957 A BR 7702957A
Authority
BR
Brazil
Prior art keywords
products
obtaining molded
molded products
obtaining
molded
Prior art date
Application number
BR7702957A
Other languages
English (en)
Portuguese (pt)
Inventor
J Bijen
P Kleinjans
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Publication of BR7702957A publication Critical patent/BR7702957A/pt

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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
BR7702957A 1976-05-08 1977-05-06 Processo para a obtencao de produtos moldados,e produtos assim obtidos BR7702957A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7604948A NL7604948A (nl) 1976-05-08 1976-05-08 Werkwijze voor het vervaardigen van vormlingen uit calciumsulfaatdihydraat.

Publications (1)

Publication Number Publication Date
BR7702957A true BR7702957A (pt) 1978-01-10

Family

ID=19826153

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7702957A BR7702957A (pt) 1976-05-08 1977-05-06 Processo para a obtencao de produtos moldados,e produtos assim obtidos

Country Status (13)

Country Link
JP (1) JPS52141835A (xx)
BE (1) BE854355A (xx)
BR (1) BR7702957A (xx)
CA (1) CA1090377A (xx)
DE (1) DE2720463A1 (xx)
ES (1) ES458593A1 (xx)
FR (1) FR2350312A1 (xx)
GB (1) GB1568884A (xx)
IT (1) IT1079014B (xx)
LU (1) LU77273A1 (xx)
NL (1) NL7604948A (xx)
OA (1) OA05799A (xx)
ZA (1) ZA772739B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3117436A1 (de) * 1981-05-02 1982-11-11 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck "spritzmassen zur verfestigung des frisch geschnittenen gebirges, vorzugsweise fuer bergbaustrecken"
JP2596994B2 (ja) * 1988-12-06 1997-04-02 三菱重工業株式会社 石膏硬化体の製造方法
US6241815B1 (en) * 1999-08-10 2001-06-05 United States Gypsum Company Gypsum-cement system for construction materials

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE818747C (de) * 1948-10-02 1951-10-29 Metallgesellschaft Ag Verarbeitung von Superphosphatschlamm zu Bauelementen
NL7410706A (nl) * 1974-08-09 1976-02-11 Unie Van Kunstmestfab Bv Werkwijze voor het vervaardigen van vormlingen uit gips.
NL7414904A (en) * 1974-11-15 1976-05-18 Unie Van Kunstmestfab Bv Gypsum mouldings e.g. building blocks - by mixing moist uncalcined calcium sulphate dihydrate with cement and moisture, pressing and drying

Also Published As

Publication number Publication date
ZA772739B (en) 1978-03-29
DE2720463A1 (de) 1977-11-24
LU77273A1 (xx) 1977-08-24
OA05799A (fr) 1981-05-31
CA1090377A (en) 1980-11-25
ES458593A1 (es) 1978-12-01
FR2350312A1 (fr) 1977-12-02
JPS52141835A (en) 1977-11-26
IT1079014B (it) 1985-05-08
BE854355A (nl) 1977-11-07
GB1568884A (en) 1980-06-11
NL7604948A (nl) 1977-11-10

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