1962
DOI: 10.1002/lipi.19620640406
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Technologische Bedingungen zur Herstellung von Fettalkoholen durch katalytische Hochdruck‐Hydrierung

Abstract: Abb. 2. Monoathanolamin-Polyphosphat und WAS in Losung bei 40° C links: 250/0 TPBS Tri-Salz 11 O/o Monoathanolamin-Polyphosphat 61 O/o Wasser End-pH = 6.5 rechts: 2 0 0 / 0 Na-laurylsulfat 20 O/o Monoathanolamin-Polyphosphat 600/0 Wasser 3 "/o Athylpolyglykol U I 0 60 ad wlkp ad co M 80 am zao'frpr Ober den hydrolytischen Abbau von Kaliumtripolyphosphat und Graham-Salz in fliissigen Waschmittel-Kompositionen bei einer Lagerungs-Temperatur von 120°F (49OC) haben W . B. Bennet und T . L. Liss' gearbeitet. Diese … Show more

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Cited by 7 publications
(4 citation statements)
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“…Presumably, it should be possible and perhaps even desirable to produce only alcohols from these fatty acids. Certainly the highpressure hydrogenolysis of other oils and acids has been well studied (Haidegger and Hodossy, 1962;Pantula and Achaya, 1964;Klonowski et al, 1970). Production of alcohols rather than wax esters would be more expensive because of the higher pressures involved.…”
Section: Discussionmentioning
confidence: 99%
“…Presumably, it should be possible and perhaps even desirable to produce only alcohols from these fatty acids. Certainly the highpressure hydrogenolysis of other oils and acids has been well studied (Haidegger and Hodossy, 1962;Pantula and Achaya, 1964;Klonowski et al, 1970). Production of alcohols rather than wax esters would be more expensive because of the higher pressures involved.…”
Section: Discussionmentioning
confidence: 99%
“…The disadvantage is the high excess of methanol and rather high temperatures and pressures (200 a Activity is given in conversion of glycerides (c) or yield in alkyl (methyl) esters (y). Beyond this, hydrogenolysis takes place during direct hydrogenation of triglycerides to fatty alcohols and C 3 -diols and propanol [46,49,50]. However, still there is a need to develop a solid catalyst system which would allow the energy consumption in the conversion of oil to alkyl esters and glycerol to be reduced.…”
Section: Mixed Oxidesmentioning
confidence: 99%
“…The hydrogenolysis of FAME to fatty alcohols is typically conducted at pressures between 20 and 30 MPa [46,57,58], although high conversion rates can also be attained at a lower operating pressure level of about 14.0 MPa [47,62]. The hydrogenolysis of FAME to fatty alcohols is typically conducted at pressures between 20 and 30 MPa [46,57,58], although high conversion rates can also be attained at a lower operating pressure level of about 14.0 MPa [47,62].…”
Section: B Hydrogenation Of Fatty Esters To Saturated Fatty Alcoholsmentioning
confidence: 99%
“…2ARS, USDA. 451 otherwise be expected to undergo hydrogenolysis to either 1,2-propanediol or isopropyl alcohol (3,5,6) or both and to their corresponding esters.…”
Section: Introductionmentioning
confidence: 99%