查询词典 cottonseed oil
- 与 cottonseed oil 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Methyl esters were produced by transesterification of cottonseed oil with methanol in the presence of solid bases as heterogeneous catalyst.
生物柴油可以由棉籽油与甲醇在碱催化剂的作用下通过酯交换反应制得。
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A solid acid catalyst was developed for preparing biodiesel from cottonseed oil by transesterification with methanol.
研制出适用于棉籽油与甲醇发生酯交换反应制备生物柴油的固体酸催化剂。
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The possibility and necessity of separating unsaturated fatty acids from cottonseed oil or its soapstock, and the different separating methods of fatty acids have been discussed.
本文论述了从棉子油或棉子油皂脚中分离不饱和脂肪酸的可能性和必要性，以及脂肪酸分离的不同方法。
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In the production of biodiesel from cottonseed oil by chemical method, the refining process was improved by substituting adsorption treatment for washing and drying.
以棉籽油为原料，探讨了化学法制取生物柴油过程中以吸附剂处理替代水洗干燥的精制工艺。
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Some methods could be used to reduce the gossypol content in cottonseed oil and improve the quality of the final meal,such as wet moisturizing cooking,diluted caustic cooking and wet expanding and so on.
碱炼是公认的脱除棉酚最有效的方法，但炼耗较高。在脱除棉酚和磷脂后棉籽油也可以进行物理精炼，并可获得良好的工艺效果。
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Biodiesels were synthesized by the transesterification reaction of cottonseed oil and methyl alcohol and ethyl alcohol, respectively, in order to study the lubricating properties of biodiesel.
为研究生物柴油的润滑特性，该研究用棉籽油与甲醇和乙醇分别进行酯交换反应，制备出甲酯生物柴油和乙酯生物柴油。
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The obtained catalyst was used to catalyze the transesterification of crude cottonseed oil to produce biodiesel.
以NaSiO39H2O为原料，通过高温锻烧、研磨、过筛等工艺制得硅酸钠固体催化剂，将其用于棉籽毛油的酯交换反应制备生物柴油。
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Methyl ester and tetrahydrofuran both made methanol dissolve in cottonseed oil easier.
结果表明，生成的甲酯和加入的四氢呋喃都可促使甲醇和棉籽油互溶，使反应均相进行。
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Cotton fiber is the main raw material for the textile industry; cottonseed oil-bearing points, the protein is the raw material of food industry; cotton linter chemical industry and national defense is an important industrial material.
棉纤维是纺织工业的主要原料；棉子含油分、蛋白质，是食品工业的原料；棉短绒也是化学工业和国防工业的重要物资。
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By studying on comparability , stearin fractions of lard obtained dry fractionationand hydrogenated cottonseed oil are chosen as raw materials of shortening.
分提后的固脂，经脱臭后可作为人造奶油、起酥油的原料。
- 推荐网络例句
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Plunder melds and run with this jewel!
掠夺melds和运行与此宝石！
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My dream is to be a crazy growing tree and extend at the edge between the city and the forest.
此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。
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When you click Save, you save the file to the host′s hard disk or server, not to your own machine.
单击"保存"会将文件保存到主持人的硬盘或服务器上，而不是您自己的计算机上。