ES8702302A1 - Procedimiento para la preparacion de un producto granulado - Google Patents

Procedimiento para la preparacion de un producto granulado

Info

Publication number
ES8702302A1
ES8702302A1 ES553125A ES553125A ES8702302A1 ES 8702302 A1 ES8702302 A1 ES 8702302A1 ES 553125 A ES553125 A ES 553125A ES 553125 A ES553125 A ES 553125A ES 8702302 A1 ES8702302 A1 ES 8702302A1
Authority
ES
Spain
Prior art keywords
sodium triphosphate
preparation
product containing
containing sodium
granular product
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
ES553125A
Other languages
English (en)
Other versions
ES553125A0 (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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of ES8702302A1 publication Critical patent/ES8702302A1/es
Publication of ES553125A0 publication Critical patent/ES553125A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/06—Phosphates, including polyphosphates
    • C11D3/062—Special methods concerning phosphates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/38—Condensed phosphates
    • C01B25/40—Polyphosphates
    • C01B25/41—Polyphosphates of alkali metals
    • C01B25/418—After-treatment

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE UN PRODUCTO GRANULADO, QUE CONTIENE AGUA. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE COMPACTA TRIFOSFATO SODICO EN FORMA DE POLVO FINO, CON UN CONTENIDO EN AGUA MENOR QUE UN 22% EN PEOS, A SOLAS O EN MEZCLA CON ALGUNO DE LOS DEMAS COMPONENTES DEL AGENTE DE LAVADO DE ROPA O DE VAJILLAS, ASIMISMO EN FORMA DE POLVO FINO; SEGUNDA, SE MEZCLA EL PRODUCTO DE PARTIDA CON UNA CANTIDAD DE AGUA EQUIVALENTE A LA QUE SE NECESITA PARA HIDRATAR EL TRIFOSFATO SODICO PARA FORMAR EL HEXAHIDRATO; TERCERA, LA MEZCLA FORMADA SE CONFORMA BAJO PRESION ENTRE DOS CUERPOS QUE GIRAN EN SENTIDOS OPUESTOS, UNO CON RESPECTO AL OTRO, PARA FORMAR UN CUERPO SOLIDO; Y POR ULTIMO, SE TRITURA EL CUERPO SOLIDO HASTA OBTENER EL TAMAÑO DE GRANO DESEADO. DE APLICACION EN PRODUCTOS DE LAVADO DE ROPA Y DE VAJILLAS.
ES553125A 1985-03-18 1986-03-18 Procedimiento para la preparacion de un producto granulado Expired ES8702302A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853509661 DE3509661A1 (de) 1985-03-18 1985-03-18 Verfahren zur herstellung eines koernigen, natriumtriphosphat enthaltenden produktes

Publications (2)

Publication Number Publication Date
ES8702302A1 true ES8702302A1 (es) 1987-01-16
ES553125A0 ES553125A0 (es) 1987-01-16

Family

ID=6265531

Family Applications (1)

Application Number Title Priority Date Filing Date
ES553125A Expired ES8702302A1 (es) 1985-03-18 1986-03-18 Procedimiento para la preparacion de un producto granulado

Country Status (8)

Country Link
US (1) US4800055A (es)
EP (1) EP0195307A3 (es)
JP (1) JPS61215207A (es)
DE (1) DE3509661A1 (es)
DK (1) DK121786A (es)
ES (1) ES8702302A1 (es)
NO (1) NO861017L (es)
ZA (1) ZA861947B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004589A (en) * 1989-11-29 1991-04-02 Monsanto Company Process for preparing sodium tripolyphosphate
US5294424A (en) * 1990-06-20 1994-03-15 Monsanto Company Process for preparing high absorptivity granular sodium phosphates
US5203877A (en) * 1990-08-16 1993-04-20 Peroxid-Chemie Gmbh Process for producing sodium perborate monohydrate agglomerate
GB9114184D0 (en) * 1991-07-01 1991-08-21 Unilever Plc Detergent composition
US5215731A (en) * 1992-04-08 1993-06-01 Monsanto Company Process for preparing medium density granular sodium tripolyphosphate
US5332519A (en) * 1992-05-22 1994-07-26 Church & Dwight Co., Inc. Detergent composition that dissolves completely in cold water, and method for producing the same
US5670473A (en) * 1995-06-06 1997-09-23 Sunburst Chemicals, Inc. Solid cleaning compositions based on hydrated salts
JPH1088198A (ja) * 1996-09-13 1998-04-07 Kao Corp ブリケット型洗浄剤組成物の製造方法
US6901758B2 (en) * 2003-08-08 2005-06-07 General Electric Company Method for repairing an air cooled combustor liner segment edge portion and repaired segment
US7949594B2 (en) * 2003-09-26 2011-05-24 First Data Corporation Systems and methods for participant controlled communications regarding financial accounts

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1467595A1 (de) * 1963-05-02 1969-01-09 Henkel & Cie Gmbh Waschmitteltabletten und Verfahren zu deren Herstellung
US3338671A (en) * 1963-06-20 1967-08-29 Fmc Corp Sodium tripolyphosphate granular product
US3356447A (en) * 1963-08-05 1967-12-05 Electric Peduction Company Of Process for the manufacture of alkali metal tripoly phosphates having desirable characteristics
US3446580A (en) * 1965-06-07 1969-05-27 Fmc Corp Non-caking sodium tripolyphosphate
ZA663029B (es) * 1965-06-25
US3469938A (en) * 1967-07-28 1969-09-30 Fmc Corp Production of hydrated sodium tripolyphosphate
DE1778089A1 (de) * 1968-03-28 1971-09-30 Alexanderwerk Ag Granulierpresse
US3931036A (en) * 1974-05-13 1976-01-06 Philadelphia Quartz Company Compacted alkali metal silicate
US4251498A (en) * 1979-01-02 1981-02-17 Fmc Corporation Preparation of granular sodium tripolyphosphate products from screen undersize sodium tripolyphosphate particles

Also Published As

Publication number Publication date
DK121786D0 (da) 1986-03-17
EP0195307A3 (de) 1989-07-12
EP0195307A2 (de) 1986-09-24
DK121786A (da) 1986-09-19
JPS61215207A (ja) 1986-09-25
DE3509661A1 (de) 1986-09-25
DE3509661C2 (es) 1987-01-22
US4800055A (en) 1989-01-24
ZA861947B (en) 1986-11-26
ES553125A0 (es) 1987-01-16
NO861017L (no) 1986-09-19

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603