The invention discloses a selenium enriched tea seed oil and its preparation method, it is by the selection of camellia seed, camellia seed extraction and cleaning to remove impurities, shell kernel separation, quenching and tempering, cold pressing, cold pressing and filtering of six processing steps of the tea seed oil preparation method to obtain the high quality cold pressed tea seed oil; the selenium content of selenium tea seed oil is probably between 0.01-0.1mg/kg, erucic acid and sulfur test content is low, in line with the national standard of double low Chinese; adult daily food more than 25 micrograms of selenium has the function of health care and adult daily food selenium selenium of 50 micrograms or 75 micrograms of more than normal group, only need to maintain a balanced diet can get enough selenium; the products of its color, aroma and taste is complete, without any additives, no solvent residue and soap content, using pure physical method, effectively retains the active ingredients of tea, the color was shallow, In the process of oil refining, the process of deacidification, decoloration and deodorization is preserved, and the natural flavor of the tea oil is reserved. The process has the advantages of simple process, low cost and high oil yield.
【技术实现步骤摘要】
一种富硒茶籽油及其制备方法
:本专利技术涉及一种食用油生产领域,具体地说是一种富硒茶籽油及其制备方法。
技术介绍
:茶籽油又名山茶油,野山茶油,油茶籽油,茶油树籽油;山茶是中国大别山地区、福建中、西部(闽中、闽西)、江西上饶等地区的特产,从它的果实中可以提取优质的山茶油,即茶籽油;油茶籽油中不含芥酸,胆固醇、黄曲霉素和其它添加剂;经测试:油茶籽油中不饱和脂肪酸高达90%以上,油酸达到80-83%,亚油酸达到7-13%,并富含蛋白质和维生素A、B、D、E等,尤其是它所含的丰富的亚麻酸是人体必需而又不能合成的;经测试,茶叶籽油的油酸及亚油酸含量均高于橄榄油;故有“东方橄榄油”美誉。茶油是我国特有的木本油脂,其脂肪酸组成与世界上公认的最好的植物油脂橄榄油相似,有“东方橄榄油”之美称,茶油中含有多种功能性成分,长期食用,具有明显的预防心血管硬化、降血压、降血脂等功效,和防癌抗癌的特殊功效。硒元素是人体必需的微量矿物质营养素,人体本身的硒总含量为6-20mg。硒遍布各组织器官和体液,肾中浓度最高,对提高免疫力和预防癌症非常重要。男性体内的硒多集中在睾丸及前列腺、输精管中,会 ...
【技术保护点】
一种富硒茶籽油及其制备方法,其特征是它由精选油茶籽(1)、油茶籽的清理除杂(2)、壳仁分离(3)、调质处理(4)、冷压榨(5)、冷榨过滤(6)六个工艺步骤完成茶籽油的提取制备方法得到优质冷榨富硒茶籽油(8);精选油茶籽(1):选取粒大、饱满、种壳黑褐色、无病斑、有光泽的新鲜优质富硒种子,往种子中加入一定的活性物质拌匀再播种,这样就使油茶籽中维生素D、角鲨烯、茶多酚等的含量富集,使茶油中活性物质含量增加;本茶籽油就选用这种优质富硒油茶籽;油茶籽的清理除杂(2):将上步骤选择的优质富硒油茶籽球果晒干、破壳,取出油茶籽再晒干,经0‑7℃的低温环境贮存,利用植物种子后熟作用的生化原 ...
【技术特征摘要】
1.一种富硒茶籽油及其制备方法,其特征是它由精选油茶籽(1)、油茶籽的清理除杂(2)、壳仁分离(3)、调质处理(4)、冷压榨(5)、冷榨过滤(6)六个工艺步骤完成茶籽油的提取制备方法得到优质冷榨富硒茶籽油(8);精选油茶籽(1):选取粒大、饱满、种壳黑褐色、无病斑、有光泽的新鲜优质富硒种子,往种子中加入一定的活性物质拌匀再播种,这样就使油茶籽中维生素D、角鲨烯、茶多酚等的含量富集,使茶油中活性物质含量增加;本茶籽油就选用这种优质富硒油茶籽;油茶籽的清理除杂(2):将上步骤选择的优质富硒油茶籽球果晒干、破壳,取出油茶籽再晒干,经0-7℃的低温环境贮存,利用植物种子后熟作用的生化原理,促进油茶籽后熟;壳仁分离(...
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