JPS5424299A - Production of hydrated sodium silicate of high bulk density - Google Patents

Production of hydrated sodium silicate of high bulk density

Info

Publication number
JPS5424299A
JPS5424299A JP8916677A JP8916677A JPS5424299A JP S5424299 A JPS5424299 A JP S5424299A JP 8916677 A JP8916677 A JP 8916677A JP 8916677 A JP8916677 A JP 8916677A JP S5424299 A JPS5424299 A JP S5424299A
Authority
JP
Japan
Prior art keywords
sodium silicate
hydrated sodium
bulk density
high bulk
production
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.)
Granted
Application number
JP8916677A
Other languages
Japanese (ja)
Other versions
JPS5830247B2 (en
Inventor
Yoshitaro Murata
Kazutaka Murazaki
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.)
Nippon Chemical Industrial Co Ltd
Original Assignee
Nippon Chemical Industrial Co Ltd
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 Nippon Chemical Industrial Co Ltd filed Critical Nippon Chemical Industrial Co Ltd
Priority to JP8916677A priority Critical patent/JPS5830247B2/en
Publication of JPS5424299A publication Critical patent/JPS5424299A/en
Publication of JPS5830247B2 publication Critical patent/JPS5830247B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To mass-produce hydrated sodium silicate of high bulk density almost equal to spray dried particles in water solubility in an industrially advantageous manner by mixing hydrated sodium silicate particles obtd. by a spray drying process with such a relatively large amt. of an aq. soln. of sodium silicate that it does not break down the shells of the particles.
COPYRIGHT: (C)1979,JPO&Japio
JP8916677A 1977-07-27 1977-07-27 Method for producing high bulk density sodium silicate hydrate Expired JPS5830247B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8916677A JPS5830247B2 (en) 1977-07-27 1977-07-27 Method for producing high bulk density sodium silicate hydrate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8916677A JPS5830247B2 (en) 1977-07-27 1977-07-27 Method for producing high bulk density sodium silicate hydrate

Publications (2)

Publication Number Publication Date
JPS5424299A true JPS5424299A (en) 1979-02-23
JPS5830247B2 JPS5830247B2 (en) 1983-06-28

Family

ID=13963218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8916677A Expired JPS5830247B2 (en) 1977-07-27 1977-07-27 Method for producing high bulk density sodium silicate hydrate

Country Status (1)

Country Link
JP (1) JPS5830247B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638154A1 (en) * 1988-10-21 1990-04-27 Ausimont Srl Two-stage process for the production of non-caking sodium silicate
WO1995029978A1 (en) * 1994-05-02 1995-11-09 Henkel Kommanditgesellschaft Auf Aktien Process for producing silicate-like builder granulates of high bulk density
WO1997034977A1 (en) * 1996-03-21 1997-09-25 Henkel Kommanditgesellschaft Auf Aktien Method of producing granular silicates with a high bulk density
JP2005060149A (en) * 2003-08-08 2005-03-10 Kao Corp Method for processing crystalline alkali metal silicate

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638154A1 (en) * 1988-10-21 1990-04-27 Ausimont Srl Two-stage process for the production of non-caking sodium silicate
BE1002871A3 (en) * 1988-10-21 1991-07-09 Ausimont Srl TWO-STEP PROCESS FOR THE PRODUCTION OF NON-MOTOR SODIUM SILICATE.
WO1995029978A1 (en) * 1994-05-02 1995-11-09 Henkel Kommanditgesellschaft Auf Aktien Process for producing silicate-like builder granulates of high bulk density
US5807529A (en) * 1994-05-02 1998-09-15 Henkel Kommanditgesellschaft Auf Aktien Process for the production of silicate-based builder granules with increased apparent density
WO1997034977A1 (en) * 1996-03-21 1997-09-25 Henkel Kommanditgesellschaft Auf Aktien Method of producing granular silicates with a high bulk density
JP2005060149A (en) * 2003-08-08 2005-03-10 Kao Corp Method for processing crystalline alkali metal silicate

Also Published As

Publication number Publication date
JPS5830247B2 (en) 1983-06-28

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