SE385014B - Forfaringssett for avlegsnande av lignin ur tallolja - Google Patents

Forfaringssett for avlegsnande av lignin ur tallolja

Info

Publication number
SE385014B
SE385014B SE7306345A SE7306345A SE385014B SE 385014 B SE385014 B SE 385014B SE 7306345 A SE7306345 A SE 7306345A SE 7306345 A SE7306345 A SE 7306345A SE 385014 B SE385014 B SE 385014B
Authority
SE
Sweden
Prior art keywords
procedure
removing lignin
number oil
oil
lignin
Prior art date
Application number
SE7306345A
Other languages
English (en)
Inventor
F T E Palmqvist
Original Assignee
Alfa Laval Ab
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 Alfa Laval Ab filed Critical Alfa Laval Ab
Priority to SE7306345A priority Critical patent/SE385014B/sv
Priority to US05/458,694 priority patent/US3948874A/en
Publication of SE385014B publication Critical patent/SE385014B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09F—NATURAL RESINS; FRENCH POLISH; DRYING-OILS; OIL DRYING AGENTS, i.e. SICCATIVES; TURPENTINE
    • C09F1/00—Obtaining purification, or chemical modification of natural resins, e.g. oleo-resins
    • C09F1/02—Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Compounds Of Unknown Constitution (AREA)
SE7306345A 1973-05-07 1973-05-07 Forfaringssett for avlegsnande av lignin ur tallolja SE385014B (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE7306345A SE385014B (sv) 1973-05-07 1973-05-07 Forfaringssett for avlegsnande av lignin ur tallolja
US05/458,694 US3948874A (en) 1973-05-07 1974-04-08 Method for removing lignin from tall oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7306345A SE385014B (sv) 1973-05-07 1973-05-07 Forfaringssett for avlegsnande av lignin ur tallolja

Publications (1)

Publication Number Publication Date
SE385014B true SE385014B (sv) 1976-05-31

Family

ID=20317380

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7306345A SE385014B (sv) 1973-05-07 1973-05-07 Forfaringssett for avlegsnande av lignin ur tallolja

Country Status (2)

Country Link
US (1) US3948874A (sv)
SE (1) SE385014B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1237282A (en) * 1985-04-12 1988-05-31 Canadian Patents And Development Limited/Societe Canadienne Des Brevets Et D'exploitation Limitee Preparation of tall oil fuel blend
US4879369A (en) * 1988-01-20 1989-11-07 Westvaco Corporation Method of removing lignin from tall oil
GB201614578D0 (en) * 2016-08-26 2016-10-12 Univ Court Of The Univ Of St Andrews The Modified lignin and separation methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US949324A (en) * 1908-05-14 1910-02-15 William J Hough Process of treating spent alkaline pulping liquors.
US931608A (en) * 1909-05-03 1909-08-17 William J Hough Process of recovering resinous matter.
US2143345A (en) * 1935-04-11 1939-01-10 West Virginia Pulp & Paper Com Purification of tall oil
US2227203A (en) * 1938-11-05 1940-12-31 Sharples Corp Manufacture of soap

Also Published As

Publication number Publication date
US3948874A (en) 1976-04-06

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