压榨法
- 网络pressing;Expression
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根据市场的需求,研究了小核桃油和蛋白全利用的无壳压榨法和水剂法两种取油工艺,并对油脂的有关理化指标及有效成分进行了分析。
This article according to the need of market , studied pressing and aqueous processes for edible oil extraction in which small walnut oil and protein were simultaneous utilized , and carried on analysis to relevant physicochemical index and valid components of oil .
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茶叶籽油通过压榨法或者浸提法从茶叶籽中提取的可食用植物油。
Tea seed oil is edible vegetable oil from the mature seeds of tea obtained by pressing method and extraction .
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利用三种方法对牡丹籽进行萃取:机械压榨法、有机溶剂萃取法、超临界CO2萃取法提取牡丹籽油。
The use of three methods for extraction of peony seeds Mechanical crushing extraction method , Organic solvent extraction method , Supercritical CO_2 extraction method .
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目前提取姜油树脂的主要方法有:溶剂浸提法、压榨法、流体CO2浸提法和超临界CO2萃取法。
Right now , the main means to extract oleoresin ginger are solvent extraction , compression process , fluid CO2 solvent extraction and supercritical CO2 extraction .
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所得的麦胚油品质优越,且其中的维生素E含量比溶剂法、压榨法所得麦胚油高。本研究为麦胚油的超临界萃取实现工业化生产提供设计参数。
Compared with the traditional technology , the quality of the wheat plumule oil extracted by the supercritical CO2 is better and the wheat plumule oil has highest content of vitamin E.
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同时用压榨法进行红松种仁不饱和脂肪酸提取的对比实验,结果显示在实验条件下其提取的收率要远低于超临界CO2萃取法。
Carry on Korean pine nut unsaturated fatty acid extraction experiment by the press way , whose results indicate the yield was much lower than the one done by supercritical CO2 extraction method .
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结果表明:猕猴桃籽含29.20%的脂肪,机械压榨法、溶剂浸提法和超临界CO2萃取法3种方法对猕猴桃籽油的提取率分别为20.0%、26.9%和28.3%。
The result indicated that , the kiwi fruit seed fat is 29.20 % , and with the mechanical compression , the extraction solvent and the supercritical CO 2 extraction , the kiwi fruit seed oil extraction rate respectively is 20.0 % , 26.9 % and 28.3 % .
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压榨法与蒸馏法提取柑橘香精油的比较研究
Comparison of Compression and Distillation Processes for Essential Oils Extraction from Citrus
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用压榨法生产果汁饮料,采用本试验生产工艺,营养和色泽几乎没有损失。
There almost no loss in nutrition and pigment of blueberry beverage made by the squeezed juice .
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新工艺可比压榨法减少投资50%,降低电耗60%。
The new technique can reduce 50 % investment and 60 % electricity , compared with milling process .
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压榨法取得的油中不含有任何残留溶剂,产品安全、卫生、无污染。
By squeeze method , the oil is free from any solvents , unpolluted , safe and healthy .
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应用慢速厚层压榨法提高恒比式压榨机效能的初探
Preliminary Research on Raising the Efficiency of Identical-Ratioed Mill by Using Slow Speed of Rollers and Thick Layer of Cane
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油茶籽油的提取工艺目前采用的主要是传统的压榨法和有机溶剂浸出法。
There are many researches on oil extraction , of which the conventional methods include mechanical pressing and organic solvent lixiviation process .
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目前国际上,对于新鲜柑橘果皮精油的提取主要采用压榨法,因为这能充分地保障橘皮精油优良的芳香品质。
Now , the main extraction method is pressing for fresh peel in world because which can ensure the fine aromatic quality largely .
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研究对比压榨法、油脂扩散渗透法和有机溶剂萃取法的优缺点,探讨其在工业生产上的可行性。
Different techniques as mechanical pressing , diffusion process and the solvent extraction were tested and compared , and their suitability for industrial application discussed .
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食用油脂是维持人类生存最基本物质之一,压榨法取油是植物油料加工最主要的方法之一。
Edible oil is one of basic materials maintaining human life . Mechanical pressing is one of the most popular methods of oil separation from oil plant .
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综述了当前应用比较广泛的天然香料提取技术,如冷压榨法、蒸馏技术、萃取技术、微波萃取技术、吸收法、色谱法以及结晶技术;
An overview of the widely used extraction technologies of the natural perfumes , such as squeezing , distillation , extraction , microwave extraction , absorbing , chromatography and crystallization technologies are presented .
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采用微波辐照压榨法提取茶叶籽油,其出油率为76.5%,高于传统的冷榨出油率,酸价和过氧化值比热榨法的低,而VE的损失较少,更好的保存油的营养价值。
The oil extraction rate was 76.5 % by the microwave irradiation at low temperature squeeze , higher than the traditionary low temperature squeeze . The acid value , peroxide value and lose of VE was lower than heat squeezing oil .
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为寻找一条适合工业连续生产的低成本、低能耗、高效率的柑橘香精油生产工艺路线,用水蒸气蒸馏和压榨法提取柑橘香精油。
In order to identify a continuous process for essential oils extraction from citrus with the characters of low-cost , low resource-consuming and high efficiency , compression process is used in the essential oils extraction from citrus by compared with distillation process .
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在汉代,是把酒醅装入绢袋或葛布袋中压榨,该法一直延续到现代。
In Han Dynasty , people filled fermented wine in thin silk bag or ko-hemp cloth bag for wine pressing .
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通过机械压榨的方法从种子中获取特种油料,饼渣中的剩余油含量在5~15wt.%,这意味着机械压榨法将1/3的可溶性原油馏分留在了饼渣中。
Specialty oils are processed by mechanical pressing of seeds . The residual oil content in the cake ranges from 5 to 15 wt % , which means that the mechanical pressing method leaves up to 1 / 3 of the original oil-soluble fraction in the cake .