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公开(公告)号：US4103039A
公开(公告)日：1978-07-25
申请号：US715669
申请日：1976-08-18
申请人： Akio Mandai , Yoshinori Hirukawa , Hayato Kubota , Yukiya Iwanaga
发明人： Akio Mandai , Yoshinori Hirukawa , Hayato Kubota , Yukiya Iwanaga
CPC分类号： A23D9/00 , C11B3/006 , C11B7/0008
摘要： A method for producing improved shea fat suitable for hard butter, which comprises treating a raw shea fat with a lower aliphatic alcohol (e.g. ethanol, propanol or isopropanol), removing the alcohol-insoluble portion, cooling the remaining solution to separate into two layers, the upper layer being oil-poor and the lower layer being oil-rich, and collecting the latter oil-rich layer, said lower layer being usually subjected to a solvent fractionation with n-hexane, acetone or methyl ethyl ketone. The improved shea fat is admixed with an intermediate fraction of palm oil to give the desired hard butter having superior tempering properties.
摘要翻译： 一种生产适用于硬脂肪的改良牛油脂的方法，其包括用低级脂肪醇（例如乙醇，丙醇或异丙醇）处理生的牛油脂，去除不溶于醇的部分，将剩余的溶液冷却分离成两层， 上层为油性差，下层富油，收集后者富油层，所述下层通常用正己烷，丙酮或甲基乙基酮进行溶剂分馏。 将改良的乳脂脂肪与棕榈油的中间部分混合，得到具有优异回火性能的所需硬质奶油。
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公开(公告)号：US4061798A
公开(公告)日：1977-12-06
申请号：US724821
申请日：1976-09-22
申请人： Junji Kanegae , Tsugio Izumi , Akio Mandai
发明人： Junji Kanegae , Tsugio Izumi , Akio Mandai
CPC分类号： A23D9/00 , C11B7/0008 , C11C3/123
摘要： Hard butters, which are suitable replacements for cacao butter and which may be used for confectionary products without the occurrence of blooming, are obtained by hydrogenating a soft palm oil fraction having an iodine value of at least 55 with a conventional hydrogenation catalyst in the presence of methionine, whereby at least 40% of the glycerides are trans-isomers (calculated as trielaidine) and, optionally separating the middle-fraction of the hydrogenated product.
摘要翻译： 通过在常规氢化催化剂存在下氢化具有至少55的碘值的软棕榈油馏分，可以获得可可可可替代可可脂并可用于不产生起霜的糖果产品的硬酯 由此至少40％的甘油酯是反式异构体（以三烯酸计算）和任选分离氢化产物的中间馏分。
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