Process for the manufacture of particles of coated persalts
Continuous process for prodn. of coated solid particles of at least one alkali metal persalt by enclosing the persalt with a coating compsn. comprises: (a) continuously crystallising a supersaturated aq. soln. of the persalt using any known technique; (b) transferring the resulting persalt particle...
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| creator | SORAYA PARVANEH ROMANO PARDINI STEFANO BIGINI |
| description | Continuous process for prodn. of coated solid particles of at least one alkali metal persalt by enclosing the persalt with a coating compsn. comprises: (a) continuously crystallising a supersaturated aq. soln. of the persalt using any known technique; (b) transferring the resulting persalt particle suspension to a stirred post-crystallisation vessel, introducing at least one coating agent (I) and crystallising the (I) onto the surfaces of the persalt particles under controlled conditions of temp. and agitation; and (c) centrifuging and drying the coated particles. |
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(b) transferring the resulting persalt particle suspension to a stirred post-crystallisation vessel, introducing at least one coating agent (I) and crystallising the (I) onto the surfaces of the persalt particles under controlled conditions of temp. and agitation; and (c) centrifuging and drying the coated particles.</description><edition>6</edition><language>eng</language><subject>ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES ; CANDLES ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; COMPOUNDS THEREOF ; DETERGENT COMPOSITIONS ; DETERGENTS ; FATTY ACIDS THEREFROM ; INORGANIC CHEMISTRY ; METALLURGY ; NON-METALLIC ELEMENTS ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; RECOVERY OF GLYCEROL ; RESIN SOAPS ; SOAP OR SOAP-MAKING ; THEIR RELEVANT APPARATUS ; TRANSPORTING ; USE OF SINGLE SUBSTANCES AS DETERGENTS</subject><creationdate>1996</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19960404&DB=EPODOC&CC=AU&NR=3175395A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19960404&DB=EPODOC&CC=AU&NR=3175395A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SORAYA PARVANEH</creatorcontrib><creatorcontrib>ROMANO PARDINI</creatorcontrib><creatorcontrib>STEFANO BIGINI</creatorcontrib><title>Process for the manufacture of particles of coated persalts</title><description>Continuous process for prodn. of coated solid particles of at least one alkali metal persalt by enclosing the persalt with a coating compsn. comprises: (a) continuously crystallising a supersaturated aq. soln. of the persalt using any known technique; 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(b) transferring the resulting persalt particle suspension to a stirred post-crystallisation vessel, introducing at least one coating agent (I) and crystallising the (I) onto the surfaces of the persalt particles under controlled conditions of temp. and agitation; and (c) centrifuging and drying the coated particles.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| subjects | ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOUNDS THEREOF DETERGENT COMPOSITIONS DETERGENTS FATTY ACIDS THEREFROM INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING THEIR RELEVANT APPARATUS TRANSPORTING USE OF SINGLE SUBSTANCES AS DETERGENTS |
| title | Process for the manufacture of particles of coated persalts |
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