ES8301855A1 - Metodo para la eliminacion de la emision de sulfuro de hi- drogeno de materiales de construccion - Google Patents

Metodo para la eliminacion de la emision de sulfuro de hi- drogeno de materiales de construccion

Info

Publication number
ES8301855A1
ES8301855A1 ES504243A ES504243A ES8301855A1 ES 8301855 A1 ES8301855 A1 ES 8301855A1 ES 504243 A ES504243 A ES 504243A ES 504243 A ES504243 A ES 504243A ES 8301855 A1 ES8301855 A1 ES 8301855A1
Authority
ES
Spain
Prior art keywords
sulphide
metal compound
composition
gypsum plaster
blast furnace
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
ES504243A
Other languages
English (en)
Other versions
ES504243A0 (es
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.)
BPB Ltd
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 ES504243A0 publication Critical patent/ES504243A0/es
Publication of ES8301855A1 publication Critical patent/ES8301855A1/es
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
    • 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
    • C04B28/14—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 calcium sulfate cements

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)
  • Paints Or Removers (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

METODO PARA LA ELIMINACION DE LA EMISION DE SULFURO DE HIDROGENO DE MATERIALES DE CONSTRUCCION. CONSISTE EN UTILIZAR UNA COMPOSICION DE REVESTIMIENTO SUPERFICIAL QUE CONTIENE ESCAYOLA Y UN COMPUESTO METALICO CAPAZ DE REACCIONAR QUIMICAMENTE CON EL SULFURO DE HIDROGENO DESPRENDIDO DE LOS MATERIALES DE CONSTRUCCION QUE CONTIENEN SULFUROS, FORMANDO UN SULFURO ESTABLE, INSOLUBLE E INCOLORO. EL COMPUESTO METALICO ES A BASE DE ZINC, PREFERENTEMENTE OXIDO DE ZINC, Y EN CANTIDAD ENTRE 0,01% Y 1% EN PESO DEL TOTAL DEL PRODUCTO. LA COMPOSICION SE INCORPORA CONJUNTAMENTE CON UN ACIDO LIGERO EN PROPORCION ENTRE 0,5% Y 5% EN PESO SOBRE EL TOTAL.
ES504243A 1980-08-01 1981-07-24 Metodo para la eliminacion de la emision de sulfuro de hi- drogeno de materiales de construccion Expired ES8301855A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8025158 1980-08-01

Publications (2)

Publication Number Publication Date
ES504243A0 ES504243A0 (es) 1983-01-01
ES8301855A1 true ES8301855A1 (es) 1983-01-01

Family

ID=10515189

Family Applications (1)

Application Number Title Priority Date Filing Date
ES504243A Expired ES8301855A1 (es) 1980-08-01 1981-07-24 Metodo para la eliminacion de la emision de sulfuro de hi- drogeno de materiales de construccion

Country Status (9)

Country Link
US (1) US4444595A (es)
JP (1) JPS5753236A (es)
BE (1) BE889722A (es)
DE (1) DE3130256A1 (es)
ES (1) ES8301855A1 (es)
FR (1) FR2487815A1 (es)
IE (1) IE51867B1 (es)
IT (1) IT1138488B (es)
ZA (1) ZA814574B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5992257A (ja) * 1982-11-16 1984-05-28 Toyoda Mach Works Ltd 動力舵取装置の操舵力制御装置
DE3730248A1 (de) * 1987-09-09 1989-03-30 Hoelter Heinz Bergbaugips
WO2001049484A1 (en) 2000-01-05 2001-07-12 Saint-Gobain Technical Fabrics Of America, Inc. Smooth reinforced cementitious boards and methods of making same
US6748826B2 (en) * 2001-02-22 2004-06-15 Work Tools, Inc. Slide switch adjustable wrench
US20050159057A1 (en) * 2001-06-06 2005-07-21 Bpb Plc Exterior sheathing weather barrier construction and method of manufacture
US7435369B2 (en) * 2001-06-06 2008-10-14 Bpb Plc Method for targeted delivery of additives to varying layers in gypsum panels
US6524679B2 (en) * 2001-06-06 2003-02-25 Bpb, Plc Glass reinforced gypsum board
US20090087616A1 (en) * 2001-06-06 2009-04-02 Hennis Mark E Coatings for glass reinforced faced gypsum board
DE102004026229B4 (de) * 2004-05-28 2008-04-17 Schwenk Putztechnik Gmbh & Co. Kg Verwendung einer zementhaltigen Zusammensetzung
DE102009020555A1 (de) * 2009-05-08 2010-11-11 Ardex Gmbh Verfahren zur Verminderung gasförmiger Schwefelbestandteile aus der Raumluft, hervorgerufen durch Emissionen aus Baustoffen
PL220960B1 (pl) 2010-11-15 2018-06-29 Andrzej Haintze Lepiszcze masy do wytwarzania kształtowych elementów budowlanych

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1914061A (en) * 1932-03-10 1933-06-13 Witty George Brick
GB513903A (en) * 1938-02-22 1939-10-25 Victor Lefebure Improvements in and relating to the manufacture of cement containing fibrous components
DE1099433B (de) * 1958-11-11 1961-02-09 Naxos Union Schleifmittel Verfahren zum Impraegnieren von poroesen keramischen Schleifkoerpern mit schwer loeslichen Metallverbindungen
US3055360A (en) * 1959-03-23 1962-09-25 Scholl Mfg Co Inc Plaster of paris composition and production of bandages using the same
DE1142538B (de) * 1960-04-09 1963-01-17 Wolfen Filmfab Veb Verfahren zur Herabsetzung der Dehnung von unter Verwendung von Zement hergestellten Formkoerpern bei der Behandlung mit Wasserdampf
GB1099109A (en) * 1966-06-16 1968-01-17 Modular Plastics Benelux Ltd Binding agents on a base of anhydrite and basic blast furnace slag, which also contain potassium sulfate and slaked lime
BE756474A (fr) * 1969-09-26 1971-03-01 Allibert Jules M Procede de preparation de platres a prise acceleree et durcissement ameliore, platres et objets en platre ainsi obtenus
JPS5230971B2 (es) * 1972-09-05 1977-08-11
US3980487A (en) * 1973-12-12 1976-09-14 Nissan Chemical Industries, Ltd. Anticorrosive gypsum composition
JPS5155316A (ja) * 1974-11-09 1976-05-15 Matsushita Electric Works Ltd Sementokokatainoseiho
JPS5313624A (en) * 1976-07-23 1978-02-07 Nippon Steel Corp Coloured fine granular slag of blast furnace
JPS5313632A (en) * 1976-07-26 1978-02-07 Kobe Steel Ltd Blast furnace slag treatment process
US4238239A (en) * 1978-10-25 1980-12-09 Weston Research, Corporation Dry wall joint and finishing compounds
JPS5580747A (en) * 1978-12-08 1980-06-18 Yoshitaka Masuda Blast furnace slag type coating material*its manufacture and use

Also Published As

Publication number Publication date
BE889722A (fr) 1982-01-25
FR2487815A1 (fr) 1982-02-05
JPH0147437B2 (es) 1989-10-13
US4444595A (en) 1984-04-24
ES504243A0 (es) 1983-01-01
FR2487815B1 (es) 1985-03-29
JPS5753236A (en) 1982-03-30
IT1138488B (it) 1986-09-17
IE51867B1 (en) 1987-04-15
DE3130256A1 (de) 1982-07-08
IE811550L (en) 1982-02-01
ZA814574B (en) 1982-09-29
IT8123288A0 (it) 1981-07-31

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