FR2288103A1 - Procede pour extraire la lignine du tallol - Google Patents

Procede pour extraire la lignine du tallol

Info

Publication number
FR2288103A1
FR2288103A1 FR7435106A FR7435106A FR2288103A1 FR 2288103 A1 FR2288103 A1 FR 2288103A1 FR 7435106 A FR7435106 A FR 7435106A FR 7435106 A FR7435106 A FR 7435106A FR 2288103 A1 FR2288103 A1 FR 2288103A1
Authority
FR
France
Prior art keywords
tall oil
splitting
drying
pptn
acid
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
FR7435106A
Other languages
English (en)
French (fr)
Other versions
FR2288103B1 (lt
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.)
Alfa Laval AB
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 FR7435106A priority Critical patent/FR2288103A1/fr
Publication of FR2288103A1 publication Critical patent/FR2288103A1/fr
Application granted granted Critical
Publication of FR2288103B1 publication Critical patent/FR2288103B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
FR7435106A 1974-10-18 1974-10-18 Procede pour extraire la lignine du tallol Granted FR2288103A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7435106A FR2288103A1 (fr) 1974-10-18 1974-10-18 Procede pour extraire la lignine du tallol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7435106A FR2288103A1 (fr) 1974-10-18 1974-10-18 Procede pour extraire la lignine du tallol

Publications (2)

Publication Number Publication Date
FR2288103A1 true FR2288103A1 (fr) 1976-05-14
FR2288103B1 FR2288103B1 (lt) 1978-11-24

Family

ID=9144259

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7435106A Granted FR2288103A1 (fr) 1974-10-18 1974-10-18 Procede pour extraire la lignine du tallol

Country Status (1)

Country Link
FR (1) FR2288103A1 (lt)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2288103B1 (lt) 1978-11-24

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Legal Events

Date Code Title Description
ST Notification of lapse