PL148080B1 - Procedure for the processing of tall oil and its derivatives by means of fractional destillation - Google Patents

Procedure for the processing of tall oil and its derivatives by means of fractional destillation Download PDF

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Publication number
PL148080B1
PL148080B1 PL25949286A PL25949286A PL148080B1 PL 148080 B1 PL148080 B1 PL 148080B1 PL 25949286 A PL25949286 A PL 25949286A PL 25949286 A PL25949286 A PL 25949286A PL 148080 B1 PL148080 B1 PL 148080B1
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Poland
Prior art keywords
carried out
catalyst
tall oil
fractions
derivatives
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Application number
PL25949286A
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Polish (pl)
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Priority to PL25949286A priority Critical patent/PL148080B1/en
Publication of PL148080B1 publication Critical patent/PL148080B1/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Claims (10)

Zastrzezenia patentowe 1. Sposób przerobu oleju talowego i Jegg pochodnych metoda destylacji frakcyjnej, znamienny tym, ze olej talowy surowy lub wstepnie destylowany poddaje sie estryfikacji alkoholami alifatycznymi C1-C4 wobec katalizatora a nastepnie prowadzi sie destylacje frakcyjna z wydzieleniem frakcji przedgonu, zawierajacej glównie substancje niezmydlajace sie i estry kwasów tluszczowych - frakcji estrów kwasów tluszczowych, frakcji kwasów zywicznych oraz pozostalosci podestylacyjnej*Claims 1. The method of processing tall oil and Jegg derivatives by the fractional distillation method, characterized in that crude or pre-distilled tall oil is esterified with C1-C4 aliphatic alcohols in the presence of a catalyst and then fractional distillation is carried out with the separation of foreruns fraction, containing mainly unsaponifiable substances fatty acid esters and fatty acid esters - fatty acid ester fraction, resin acid fraction and distillation residue * 2. Sposób wedlug zastrz. 1, znamienny tym, ze proces estryfikacji prowadzi sie w sposób ciagly.2. The method according to claim The method of claim 1, characterized in that the esterification process is carried out continuously. 3. Sposób wedlug zastrz. 1, albo 2, znamienny tym, ze proces estryfikacji prowadzi sie co najmniej dwustopniowo.3. The method according to p. The method of claim 1 or 2, characterized in that the esterification process is carried out in at least two stages. 4. Sposób wedlug zastrz. 1, znamienny tym, ze jako alkohol alifa¬ tyczny C1-C4 stosuje sie wrzacy metanol lub jego pary.4. The method according to p. The method of claim 1, wherein the C1-C4 aliphatic alcohol is boiling methanol or its vapors. 5. Sposób wedlug zastrz. 1, znamienny tym, ze jako katalizator stosuje sie katalizator kwasny.5. The method according to p. The process of claim 1, wherein the catalyst is an acid catalyst. 6. Sposób przerobu oleju talowego i jego pochodnych metoda destylacji frakcyjnej przez wydzielenie frakcji bedacych mieszaninami kwasów tluszczowych i kwasów zywicz¬ nych, znamienny tym, ze frakcje te poddaje sie estryfikacji alkoholami alifatycznymi C1-C4 wobec katalizatora a nastepnie prowadzi sie destylacje frakcyjna z wydzieleniem frakcji estrów kwasów tluszczowych, frakcji kwasów zywicznych i ewentual¬ nie pozostalosci podestylacyjnej.6. The method of processing tall oil and its derivatives by fractional distillation by separating fractions which are mixtures of fatty acids and resin acids, characterized in that these fractions are esterified with C1-C4 aliphatic alcohols in the presence of a catalyst and then fractional distillation is carried out with the separation of fractions fatty acid esters, resin acid fractions and possibly still bottoms. 7. Sposób wedlug zastrz. 6, znamienny tym, ze proces estryfikacji prowadzi sie w sposób ciagly.7. The method according to p. 6. The process of claim 6, characterized in that the esterification process is carried out continuously. 8. Sposób wedlug zastrz. 6 albo 7, znamienny tym, ze proces estryfikacji prowadzi sie co najmniej dwustopniowo.8. The method according to p. The process of claim 6 or 7, characterized in that the esterification process is carried out in at least two stages. 9. Sposób wedlug zastrz. 6, znamienny tym, ze jako alkohol ali¬ fatyczny C1-C4 stosuje sie wrzacy metanol lub jego pary.9. The method according to p. The process of claim 6, wherein the C1-C4 aliphatic alcohol is boiling methanol or its vapor. 10. Sposób wedlug zastrz. 6, znamienny tym, ze Jako katalizator stosuje sie katalizator kwasny. Pracownia Poligraficzna UP RP. Naklad 100 egz. Cena 400 zl PL10. The method according to p. 6. The process of claim 6, wherein the catalyst is an acid catalyst. Printing House of the Polish Patent Office. Mintage 100 copies. Price PLN 400 PL
PL25949286A 1986-05-14 1986-05-14 Procedure for the processing of tall oil and its derivatives by means of fractional destillation PL148080B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL25949286A PL148080B1 (en) 1986-05-14 1986-05-14 Procedure for the processing of tall oil and its derivatives by means of fractional destillation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL25949286A PL148080B1 (en) 1986-05-14 1986-05-14 Procedure for the processing of tall oil and its derivatives by means of fractional destillation

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PL148080B1 true PL148080B1 (en) 1989-09-30

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PL25949286A PL148080B1 (en) 1986-05-14 1986-05-14 Procedure for the processing of tall oil and its derivatives by means of fractional destillation

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003042343A1 (en) * 2001-11-16 2003-05-22 Gapes Richard J Esterification of fatty acids in oil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003042343A1 (en) * 2001-11-16 2003-05-22 Gapes Richard J Esterification of fatty acids in oil

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