期刊文献+
共找到3篇文章
< 1 >
每页显示 20 50 100
休闲广式即食腊肠加工技术的探讨 被引量:2
1
作者 吴阳宁 李小容 《肉类工业》 2015年第2期8-10,共3页
主要叙述了休闲广式即食腊肠的工艺配方和生产工艺流程,以及对抑制脂肪出油和改善产品感官质量进行了一些实验探讨,结果是淀粉含量0.3%,大豆蛋白粉3%,麦芽酚0.2%,能有效抑制脂肪的出油,使即食腊肠保持较好的感官质量。
关键词 即食腊肠 切片 大豆蛋白粉 烘烤 脂肪出油
下载PDF
Optimizing Vitamin E Purification from Unsaponiable Matter of Palm Fatty Acids Distillate by Low Temperature Solvent Crystallization
2
作者 Kgs Ahmadi Sri Kumalaningsih +1 位作者 Susinggsih Wijana Imam Santoso 《Journal of Food Science and Engineering》 2012年第10期557-563,共7页
Palm fatty acid distillate (PFAD), a by-product of deodorization in palm oil refining, contains about 0.7%-1% vitamin E. The advantage of PFAD over other vitamin E sources is higher amount of tocotrienols than that ... Palm fatty acid distillate (PFAD), a by-product of deodorization in palm oil refining, contains about 0.7%-1% vitamin E. The advantage of PFAD over other vitamin E sources is higher amount of tocotrienols than that of tocopherols. Vitamin E purification of unsaponiable matter of PFAD was aimed to remove other impurities to obtain high vitamin E concentration, mainly tocotrienols. This research used low temperature solvent crystallization to purify vitamin E. To optimize response of vitamin concentration, a response surface method was applied with three factors, i.e., the ratio between solvent and unsaponifiable matter (A), crystallization temperature (B), and crystallization time (C). The relation of three factors was quadratic with equation Y = -128.54361 + 41.33904A - 0.87995B + 1.58941C + 0.00290AB - 0.044324AC + 0.00120BC - 3.33113A2 - 0.039535B2 - 0.02710C2. The optimum crystallization condition was obtained at ratio of solventto unsaponifiable matter of 6.04:1, crystallization temperature of-10.54 ℃, and crystallization time of 24.16 hours. Vitamin E enriched fraction from optimum crystallization conditions contained vitamin E of 20.13% (w/w). 展开更多
关键词 Low tempareture solvent crystallization palm fatty acid distillate vitamin E enriched fraction unsaponifiable matter.
下载PDF
Production of biodiesel from palm fatty acid distillate using sulfonated-glucose solid acid catalyst:Characterization and optimization
3
作者 Ibrahim M.Lokman Umer Rashid Yun Hin Taufiq-Yap 《Chinese Journal of Chemical Engineering》 SCIE EI CAS CSCD 2015年第11期1857-1864,共8页
A palm fatty acid distillate (PFAD) has been used for biodiesel production. An efficient sulfonated-glucose acid catalyst (SGAC) was prepared by sulfonation to catalyze the esterification reaction. The effect of t... A palm fatty acid distillate (PFAD) has been used for biodiesel production. An efficient sulfonated-glucose acid catalyst (SGAC) was prepared by sulfonation to catalyze the esterification reaction. The effect of three variables i.e. methanol-to-PFAD molar ratio, catalyst amount and reaction time, on the yield of PFAD esters was studied by the response surface methodology (RSM). The optimum reaction conditions were: 12.2:1 methanol-to- PFAD molar ratio, 2.9% catalyst concentration and 134 rain of time as predicted by the RSM. The reaction under the optimum conditions resulted in 94.5% of the free fatty acid (FFA) conversion with 92.4% of the FAME yield. The properties of the PFAD esters were determined according to biodiesel standards. 展开更多
关键词 Palm fatty acid distillate (PFAD)5ulfonated-glucose solid acid catalystEsterificationOptimizationPFAD methyl ester
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部