PROCESS FOR PRODUCING TALL OIL
The present invention relates to a procedure for producing tall oil from tall oil soft soap produced as a by-product in the cellulose industry. The procedure comprises the steps of acidifying the tall oil soft soap with hydrochloric acid and separating the tall oil thus obtained. Hydrochloric acid r...
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| creator | RAVASKA MATTI ELIAS UKKONEN KEIJO ALLAN LAMMI SIRPA HANNELE |
| description | The present invention relates to a procedure for producing tall oil from tall oil soft soap produced as a by-product in the cellulose industry. The procedure comprises the steps of acidifying the tall oil soft soap with hydrochloric acid and separating the tall oil thus obtained. Hydrochloric acid replaces the more usual sulphuric acid and is ecologically more acceptable. |
| format | Patent |
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The procedure comprises the steps of acidifying the tall oil soft soap with hydrochloric acid and separating the tall oil thus obtained. Hydrochloric acid replaces the more usual sulphuric acid and is ecologically more acceptable.</description><edition>5</edition><language>eng</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; ADHESIVES ; ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES ; CANDLES ; CHEMISTRY ; DETERGENTS ; DRIERS (SICCATIVES) ; DRYING-OILS ; DYES ; ESSENTIAL OILS ; FATTY ACIDS THEREFROM ; FRENCH POLISH ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; ORGANIC CHEMISTRY ; PAINTS ; PERFUMES ; POLISHES ; PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS ; TURPENTINE</subject><creationdate>1992</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=19920715&DB=EPODOC&CC=CS&NR=411991A3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19920715&DB=EPODOC&CC=CS&NR=411991A3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>RAVASKA MATTI ELIAS</creatorcontrib><creatorcontrib>UKKONEN KEIJO ALLAN</creatorcontrib><creatorcontrib>LAMMI SIRPA HANNELE</creatorcontrib><title>PROCESS FOR PRODUCING TALL OIL</title><description>The present invention relates to a procedure for producing tall oil from tall oil soft soap produced as a by-product in the cellulose industry. The procedure comprises the steps of acidifying the tall oil soft soap with hydrochloric acid and separating the tall oil thus obtained. 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The procedure comprises the steps of acidifying the tall oil soft soap with hydrochloric acid and separating the tall oil thus obtained. Hydrochloric acid replaces the more usual sulphuric acid and is ecologically more acceptable.</abstract><edition>5</edition><oa>free_for_read</oa></addata></record> |
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| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS ADHESIVES ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY DETERGENTS DRIERS (SICCATIVES) DRYING-OILS DYES ESSENTIAL OILS FATTY ACIDS THEREFROM FRENCH POLISH METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS PERFUMES POLISHES PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS TURPENTINE |
| title | PROCESS FOR PRODUCING TALL OIL |
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