Fett-lipid最新文献

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Microbial conversion of vegetable oils into surface-active di-, tri-, and tetrasaccharide lipids (biosurfactants) by the bacterial strain Tsukamurella spec. 微生物将植物油转化为具有表面活性的二糖、三糖和四糖脂(生物表面活性剂)。
Fett-lipid Pub Date : 1999-10-01 DOI: 10.1002/(SICI)1521-4133(199910)101:10<389::AID-LIPI389>3.0.CO;2-9
E. Vollbrecht, U. Rau, S. Lang
{"title":"Microbial conversion of vegetable oils into surface-active di-, tri-, and tetrasaccharide lipids (biosurfactants) by the bacterial strain Tsukamurella spec.","authors":"E. Vollbrecht, U. Rau, S. Lang","doi":"10.1002/(SICI)1521-4133(199910)101:10<389::AID-LIPI389>3.0.CO;2-9","DOIUrl":"https://doi.org/10.1002/(SICI)1521-4133(199910)101:10<389::AID-LIPI389>3.0.CO;2-9","url":null,"abstract":"The vegetable oil utilizing bacterial strain Tsukamurella spec. (DSM 44370) growing on oleic acid rich sunflower oil was found to produce a mixture of oligosaccharide lipids. In addition to trehalose lipids (GL I) also trisaccharide (GL2) and tetrasaccharide lipids (GL 3) were detected. In submerged culture the tri- and tetrasaccharide lipids were overproduced during the stationary phase (nitrogen limitation) and excreted into the supernatant. In contrast, the trehalose lipids were synthesized growth-associated. As a result of bioreactor cultivations approximately 30g 1 -1 glycolipids were produced from 110 g 1 -1 sunflower oil. Interfacial properties of the crude product and the purified compounds were investigated. The surface tension of water was reduced to less than 30 mN m -1 and the interfacial tension water/n-hexadecane was lowered down to 5-10 mN m -1 , Moreover, the HLB values of the purified compounds were estimated to be between 8 and 10. The glycolipids show antimicrobial activities against gram-positive and gram-negative bacteria and one fungal strain.","PeriodicalId":12304,"journal":{"name":"Fett-lipid","volume":"110 1","pages":"389-394"},"PeriodicalIF":0.0,"publicationDate":"1999-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82528260","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 43
Tocopherols accumulation in developing seeds and pods of rapeseed (Brassica napus L.) 油菜种子和荚果发育过程中生育酚的积累
Fett-lipid Pub Date : 1999-10-01 DOI: 10.1002/(SICI)1521-4133(199910)101:10<400::AID-LIPI400>3.0.CO;2-#
F. Goffman, L. Velasco, H. Becker
{"title":"Tocopherols accumulation in developing seeds and pods of rapeseed (Brassica napus L.)","authors":"F. Goffman, L. Velasco, H. Becker","doi":"10.1002/(SICI)1521-4133(199910)101:10<400::AID-LIPI400>3.0.CO;2-#","DOIUrl":"https://doi.org/10.1002/(SICI)1521-4133(199910)101:10<400::AID-LIPI400>3.0.CO;2-#","url":null,"abstract":"The accumulation of dry matter, chlorophyll, and tocopherols was monitored in developing seeds and pods of three rapeseed genotypes with contrasting tocopherol profiles from shortly after anthesis to maturity. Three phases of tocopherols accumulation were observed. Phase I, from 12 to 41 days after flowering (DAF), was characterized by a slow accumulation of both α- and γ-tocopherol. Phase II, from 41 to 53 DAF, showed the highest tocopherols accumulation rates, with more active accumulation of γ- than α-tocopherol in the lines characterized by an α- to γ-tocopherol ratio below the unity. Final differences in the α- to γ-tocopherol ratios among genotypes were caused by different accumulation rates between both tocopherol derivatives in Phase II. Both total tocopherols content and the α- to γ-tocopherol ratio remained constant in Phase III, from 53 DAF to maturity. Changes on chlorophyll and tocopherols contents in pods during development were similar to those previously reported in senescing leaves. No export of tocopherols from pods to seeds throughout seed development was detected. \u0000 \u0000 \u0000 \u0000Tocopherolakkumulation in den Samen und Schoten von Raps. \u0000 \u0000 \u0000 \u0000Die Trockenmasse, Chlorophyll- und Tocopherolgehalte wurden fur die Periode kurz vor Anfang der Blute bis Vollreife in sich entwickelnden Samen und in Schotenwanden bei drei Rapsgenotypen untersucht, die sich sehr in der Tocopherolzusammensetzung unterscheiden. Drei Speicherungsphasen konnten identifiziert werden: Phase I, von 12 bis 41 Tagen nach der Blute (DAF), in der der α- und γ-Tocopherolgehalt langsam zunahm; Phase II, von 41 bis 53 DAF, in welcher die hochsten Akkumulationsraten registriert wurden; in den Rapslinien, fur die das α-/γ-Tocopherolverhaltnis kleiner als 1 charakteristisch ist, war die Speicherungsrate von γ-Tocopherol hoher als die von α-Tocopherol. Der genotypische Unterschied fur das α-/γ-Tocopherolverhaltnis zwischen den Linien wurde von Unterschieden in den Akkumulationsraten der Phase II bestimmt. Der Gesamttocopherolgehalt und das α-/γ-Tocopherolverhaltnis blieben nach 53 DAF (Phase III) konstant. Die Veranderungen in den Chlorophyll- und Tocopherolgehalten der Schotenwande war ahnlich wie diejenigen, uber die bereits in seneszenten Blattern berichtet worden ist. Im Laufe der gesamten Samenentwicklung konnte kein Export von Tocopherolen von den Schotenwanden in die Samen nachgewiesen werden.","PeriodicalId":12304,"journal":{"name":"Fett-lipid","volume":"54 1","pages":"400-403"},"PeriodicalIF":0.0,"publicationDate":"1999-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78633185","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 25
Vegetable oils for biofuels versus surfactants: an ecological comparison for energy and greenhouse gases 用于生物燃料的植物油与表面活性剂:能源和温室气体的生态比较
Fett-lipid Pub Date : 1999-09-01 DOI: 10.1002/(SICI)1521-4133(199909)101:9<314::AID-LIPI314>3.0.CO;2-5
M. Patel, G. Reinhardt, Guido Zemanek
{"title":"Vegetable oils for biofuels versus surfactants: an ecological comparison for energy and greenhouse gases","authors":"M. Patel, G. Reinhardt, Guido Zemanek","doi":"10.1002/(SICI)1521-4133(199909)101:9<314::AID-LIPI314>3.0.CO;2-5","DOIUrl":"https://doi.org/10.1002/(SICI)1521-4133(199909)101:9<314::AID-LIPI314>3.0.CO;2-5","url":null,"abstract":"This paper compares the use of vegetable oils as energy carriers on the one hand and for the production of chemicals on the other hand. The bio-based energy carriers analyzed are rapeseed oil, rapeseed oil methyl ester, and palm oil methyl ester, all of which can be used as substitutes for diesel fuel. The chemicals studied are surfactants. Surfactants can be produced from plant-based feedstocks (oleochemical surfactants) and from petrochemicals. The various options are studied with regard to two ecological indicators, i.e. the consumption of finite energy resources and the global warming potential. First of all, for these two aspects plant-based sources show clear advantages when compared with their fossil counterparts. Secondly, the transesterified types of biofuels are more advantageous than pure vegetable oils. Thirdly, the conservation of finite energy and reduction in emissions of greenhouse gases are higher if vegetable oils are used as a feedstock to produce oleochemical surfactants compared to their use as biofuels. Comprehensive life-cycle analyses must be carried out in order to determine whether these results can also be applied to other ecological indicators. The results presented in this paper support developing strategic goals for bio-based feedstocks, including quantity and cost targets.","PeriodicalId":12304,"journal":{"name":"Fett-lipid","volume":"1 1","pages":"314-320"},"PeriodicalIF":0.0,"publicationDate":"1999-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81321471","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
Die Bleichung von Speisefetten und Ölen VII. Verwendung gebrauchter Bleicherde. Aus dem Arbeitskreis Technologien der industriellen Gewinnung und Verarbeitung von Speisefetten 食用油7号发酵过程。使用经加工过的漂白剂涵盖了食用脂肪的工业生产和加工技术
Fett-lipid Pub Date : 1999-09-01 DOI: 10.1002/(SICI)1521-4133(199909)101:9<347::AID-LIPI347>3.0.CO;2-I
W. Zschau
{"title":"Die Bleichung von Speisefetten und Ölen VII. Verwendung gebrauchter Bleicherde. Aus dem Arbeitskreis Technologien der industriellen Gewinnung und Verarbeitung von Speisefetten","authors":"W. Zschau","doi":"10.1002/(SICI)1521-4133(199909)101:9<347::AID-LIPI347>3.0.CO;2-I","DOIUrl":"https://doi.org/10.1002/(SICI)1521-4133(199909)101:9<347::AID-LIPI347>3.0.CO;2-I","url":null,"abstract":"","PeriodicalId":12304,"journal":{"name":"Fett-lipid","volume":"123 1","pages":"347-350"},"PeriodicalIF":0.0,"publicationDate":"1999-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85675657","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Potentiometrische Zweiphasentitration von anionaktiven Tensiden mit einer lösemittelbeständigen Elektrode — Deutsche Einheitsmethoden zur Untersuchung von Fetten, Fettprodukten, Tensiden und verwandten Stoffen: Analyse von grenzflächenaktiven Stoffen XXXVII 另一个可能出现的用漏水的电极显示的阴茎两层层渗入
Fett-lipid Pub Date : 1999-09-01 DOI: 10.1002/(SICI)1521-4133(199909)101:9<353::AID-LIPI353>3.0.CO;2-U
R. Spilker, R. Gerhards, H. Waldhoff, J. Scherler
{"title":"Potentiometrische Zweiphasentitration von anionaktiven Tensiden mit einer lösemittelbeständigen Elektrode — Deutsche Einheitsmethoden zur Untersuchung von Fetten, Fettprodukten, Tensiden und verwandten Stoffen: Analyse von grenzflächenaktiven Stoffen XXXVII","authors":"R. Spilker, R. Gerhards, H. Waldhoff, J. Scherler","doi":"10.1002/(SICI)1521-4133(199909)101:9<353::AID-LIPI353>3.0.CO;2-U","DOIUrl":"https://doi.org/10.1002/(SICI)1521-4133(199909)101:9<353::AID-LIPI353>3.0.CO;2-U","url":null,"abstract":"","PeriodicalId":12304,"journal":{"name":"Fett-lipid","volume":"71 1","pages":"353-357"},"PeriodicalIF":0.0,"publicationDate":"1999-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84923302","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Modification of karanja oil (Pongamia glabra) by fractionation, blending, and transesterification 用分馏、共混和酯交换法对甘露油进行改性
Fett-lipid Pub Date : 1999-09-01 DOI: 10.1002/(SICI)1521-4133(199909)101:9<332::AID-LIPI332>3.0.CO;2-5
B. K. De, S. Bhattacharyya, D. Bhattacharyya
{"title":"Modification of karanja oil (Pongamia glabra) by fractionation, blending, and transesterification","authors":"B. K. De, S. Bhattacharyya, D. Bhattacharyya","doi":"10.1002/(SICI)1521-4133(199909)101:9<332::AID-LIPI332>3.0.CO;2-5","DOIUrl":"https://doi.org/10.1002/(SICI)1521-4133(199909)101:9<332::AID-LIPI332>3.0.CO;2-5","url":null,"abstract":"In the present study the modification of detoxified and completely refined karanja oil (Pongamia glabra) was studied by physical and chemical means. Karanja oil was fractionated by the detergent fractionation process at low temperature (3 °C). Astearin fraction was obtained with a yield of 11.0 %. The stearin fraction as such or after bioacidolysis, was found to be suitable as margarine fat bases. Karanja oil was also blended with fats like palm stearin, vanaspati, hydrogenated rice bran oil, and hydrogenated soybean oil in various proportions. The blended products as such or after interesterification were found to be suitable as shortenings, margarine fat bases, or vanaspati substitute. \u0000 \u0000 \u0000 \u0000Modifizierung von Karanjaol (Pongamia glabra) durch Fraktionieren, Mischen und Umestern.In der vorliegenden Studie wurde die Modifizierung von entgiftetem und vollstandig raffiniertem Karanjaol mittels physikalischer und chemischer Methoden untersucht. Karanjaol wurde mit dem Tensid-Fraktionierungsverfahren bei niedrigen Temperaturen (3 °C) fraktioniert. Es wurde eine Stearinfraktion mit einer Ausbeute von 11,0% erhalten. Die unbehandelte Stearinfraktion und die nach Saurehydrolyse stellte sich als geeignete Fettgrundlage fur Margarine heraus. Karanjaol wurde auserdem mit Fetten, wie Palmolstearin, Vanaspati, hydrogeniertem Reiskleieol und hydrogeniertem Sojaol verschiedener Mengen gemischt. Die gemischten Ole und die zwischenveresterten Olgemische stellten sich als geeignet fur Backmischungen, Fettgrundlagen fur Margarine oder als Ersatz fur Vanaspati heraus.","PeriodicalId":12304,"journal":{"name":"Fett-lipid","volume":"36 1","pages":"332-335"},"PeriodicalIF":0.0,"publicationDate":"1999-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91346759","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Dietary fats and energy levels differently affect tissue lipogenic enzyme activity in finishing pigs 饲粮脂肪和能量水平对育肥猪组织脂肪生成酶活性的影响不同
Fett-lipid Pub Date : 1999-09-01 DOI: 10.1002/(SICI)1521-4133(199909)101:9<336::AID-LIPI336>3.0.CO;2-Q
G. Bee, R. Messikommer, S. Gebert
{"title":"Dietary fats and energy levels differently affect tissue lipogenic enzyme activity in finishing pigs","authors":"G. Bee, R. Messikommer, S. Gebert","doi":"10.1002/(SICI)1521-4133(199909)101:9<336::AID-LIPI336>3.0.CO;2-Q","DOIUrl":"https://doi.org/10.1002/(SICI)1521-4133(199909)101:9<336::AID-LIPI336>3.0.CO;2-Q","url":null,"abstract":"The aim of the present study was to determine the relationship between high and low digestible energy levels (9.5 vs. 15.4 MJ ME/kg) and either tallow or soy oil supplementation (5%rpar; on lipogenic activities and fatty acid profile of the backfat tissue outer layer and liver tissue in finishing pigs. Twenty Large White pigs averaging 30 (initial) to 106 kg (final) live weight were allocated into four dietary groups and fed the diets ad libitum. The lipid content and fatty acid composition of the tissues were determined and glucose-6-phosphate dehydrogenase (G6PDH), malic enzyme (ME), and fatty acid synthase (FAS) activity were measured. Growth performance and carcass measurements were affected by the dietary energy levels but not by the fat sources. Lipid deposition rate of animals fed the low energy diets was lowered regardless whether tallow or soy oil was supplemented. Unlike lipid deposition, fatty acid profile was influenced by both dietary factors. Pigs fed the low energy diet supplemented with soy oil exhibited the lowest level of saturated (P<0.001), monounsaturated (P<0.001), and the highest level of polyenic fatty acids in the backfat, the opposite was the case for the pigs fed the high energy diet supplemented with beef tallow. The fatty acid profile of the adipose tissue of animals fed the other two diets were intermediate, but clear distinction of the profile due to diets was visible. Independent of dietary treatments, lipogenic activities were up to 10 times higher in the backfat than in the liver. G6PDH activity was higher (P<0.05) due to high energy diet, whereas the activities of ME and FAS were not affected. Animals fed the high energy diet either supplemented with tallow or soy oil exhibited higher ME activity lpar;P<0.05) in the backfat, without any effects on G6PDH activity. In contrast, dietary fat sources affected the FAS activity, with lower activity lpar;P<0.05) exhibited in the backfat of animals fed the soy oil diets. The present results indicate that dietary manipulation, which change the flux through the pathway of lipogenesis and pentose-phosphate must affect differently the activities of the involved enzymes. The effect of the dietary energy level was stronger and overwhelmed the inducing effect of the PUFA on the activities of the collateral enzymes. In contrast the immediately involved lipogenic enzyme FAS responded more to dietary PUFA stimulation than to the energy supply. \u0000 \u0000 \u0000 \u0000Einflus von Energiezufuhr und Art des Futterfettes auf die Lipogenese in Fettgewebe und Leber beim Schwein.Das Ziel der Untersuchung war es, den Effekt unterschiedlich hoher Zufuhr an verdaulicher Energie (9,5 (L) vs. 15,4 MJ/kg (H)) und der beiden Fettzusatze (5 %) Rindertalg (R) oder Sojaol (S) auf die Regulation der Lipogenese und die Zusammensetzung der Lipidfraktion des Ruckenspecks und der Leber beim wachsenden Schwein zu prufen. Zwanzig kastrierte mannliche Schweine der Rasse Edelschwein im Lebendgewichtsbereich zwischen 30 und","PeriodicalId":12304,"journal":{"name":"Fett-lipid","volume":"19 1","pages":"336-342"},"PeriodicalIF":0.0,"publicationDate":"1999-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75094330","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 33
Antioxidative cosmetic additives for the protection of human skin surface lipids against environmental stress 抗氧化化妆品添加剂,用于保护人体皮肤表面脂质免受环境压力
Fett-lipid Pub Date : 1999-09-01 DOI: 10.1002/(SICI)1521-4133(199909)101:9<343::AID-LIPI343>3.0.CO;2-Y
G. Kroyer
{"title":"Antioxidative cosmetic additives for the protection of human skin surface lipids against environmental stress","authors":"G. Kroyer","doi":"10.1002/(SICI)1521-4133(199909)101:9<343::AID-LIPI343>3.0.CO;2-Y","DOIUrl":"https://doi.org/10.1002/(SICI)1521-4133(199909)101:9<343::AID-LIPI343>3.0.CO;2-Y","url":null,"abstract":"Studies were carried out in vitro to investigate the effect of a simulated polluted atmosphere containing ozone, sulfur dioxide, and nitrogen dioxide on human skin surface lipids and to evaluate the potency of antioxidative cosmetic additives for the protection against detrimental oxidation processes caused by air polluting substances. The experiments showed that the air pollutants caused significantly increased oxidation effects on human skin surface lipids compared to non polluted atmosphere as indicated by the increase of the peroxide values. The addition of selected derivatives of ascorbic acid, tocopherol, or retinol as specific cosmetic additives with particular antioxidative activity both as pure substances and as ingredients of cosmetic skin care formulations resulted in a considerable protection against oxidative effects of the air pollutants on human skin surface lipids, in which the antioxidative complex tocopherol/hydrogenated tallow glyceride citrate is most effective. Even by additional irradiation with artificial erythemogenic sunlight during the exposure to the air polluting substances of a skin care formulation composed of tocopherol/hydrogenated tallow glycerides as antioxidative component and zinc oxide as UV-filter substance, the significant lipid-protective efficacy of the antioxidative cosmetic additive was only slightly diminished. \u0000 \u0000 \u0000 \u0000Antioxidativ wirksame kosmetische Zusatzstoffe fur den Schutz der menschlichen Hautoberflachenlipide vor Umweltbelastungen.Die Auswirkungen einer simulierten schadstoffbelasteten Atmosphare auf menschliche Hautoberflachenlipide wurden in vitro untersucht, und die Schutzwirkung von antioxidativ wirksamen kosmetischen Zusatzstoffen gegenuber oxidativen Prozessen, die durch die Luftschadstoffe Ozon, Schwefeldioxid und Stickstoffdioxid verursacht werden, wurden evaluiert. Die Untersuchungen zeigten, das die Luftschadstoffe eine signifikant erhohte Oxidationswirkung auf die menschlichen Hautoberflachenlipide verglichen mit unbelasteter Atmosphare hervorriefen, was durch den Anstieg der Peroxidzahl charakterisiert werden konnte. Der Einsatz von spezifisch antioxidativ wirkenden Substanzen, Derivaten der Ascorbinsaure, von Tocopherol bzw. von Retinol — sowohl als reine Substanzen als auch als Beimischungen zu kosmetischen Hautpflegecreme-Zubereitungen, resultierte in einer ausgepragten oxidativen Schutzwirkung gegenuber Luftschadstoffen, wobei der antioxidative Substanz-Komplex Tocopherol/hydrogeniertes Talg-Glycerid-Citrat die hochste Effektivitat zeigte. Durch zusatzliche Bestrahlung mit kunstlichem erythemogenem Sonnenlicht wahrend der Einwirkung der Luftschadstoffe auf eine Hautpflegecreme mit Tocopherol/hydrogeniertem Talg-Glycerid-Citrat als antioxidativ wirkende Komponente und Zinkoxid als UV-Filtersubstanz wurde die ausgepragte lipidschutzende Wirkung des antioxidativ wirkenden Zusatzes kaum beeinflust.","PeriodicalId":12304,"journal":{"name":"Fett-lipid","volume":"48 1","pages":"343-346"},"PeriodicalIF":0.0,"publicationDate":"1999-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81690472","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Bestimmung von Tetraacetylethylendiamin (TAED) in Waschmitteln mittels HPLC — Deutsche Einheitsmethoden zur Untersuchung von Fetten, Fettprodukten, Tensiden und verwandten Stoffen: Analyse von grenzflächenaktiven Stoffen XXXVI 用h粉色、晒油、洗涤剂和相关物质的同种方法,确定含在洗衣液中使用的四叶菊酯(TAED):对界基物质xx74的分析
Fett-lipid Pub Date : 1999-09-01 DOI: 10.1002/(SICI)1521-4133(199909)101:9<350::AID-LIPI350>3.0.CO;2-5
Berichterstatter R. Spilker, H. Waldhoff, J. Scherler
{"title":"Bestimmung von Tetraacetylethylendiamin (TAED) in Waschmitteln mittels HPLC — Deutsche Einheitsmethoden zur Untersuchung von Fetten, Fettprodukten, Tensiden und verwandten Stoffen: Analyse von grenzflächenaktiven Stoffen XXXVI","authors":"Berichterstatter R. Spilker, H. Waldhoff, J. Scherler","doi":"10.1002/(SICI)1521-4133(199909)101:9<350::AID-LIPI350>3.0.CO;2-5","DOIUrl":"https://doi.org/10.1002/(SICI)1521-4133(199909)101:9<350::AID-LIPI350>3.0.CO;2-5","url":null,"abstract":"","PeriodicalId":12304,"journal":{"name":"Fett-lipid","volume":"98 1","pages":"350-353"},"PeriodicalIF":0.0,"publicationDate":"1999-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89114584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Effect of extraction systems on the phenolic composition of virgin olive oils 萃取体系对初榨橄榄油酚类成分的影响
Fett-lipid Pub Date : 1999-09-01 DOI: 10.1002/(SICI)1521-4133(199909)101:9<328::AID-LIPI328>3.0.CO;2-M
G. Stefano, P. Piacquadio, M. Servili, L. Giovacchino, V. Sciancalepore
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引用次数: 43
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