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- Required in the steel refining process. 一種在鋼鐵精煉過(guò)程中。
- The product may form the feedstock to a subsequent refining process. 產(chǎn)品可以作為原料去進(jìn)一步加工。
- A poisonous, radioactive orange powder, UO3, used for uranium refining and as a coloring agent in ceramics. 三氧化鈾：有毒，有放射性的桔黃色粉末，UO3，用于鈾的提煉和陶瓷工藝中的染料
- This paper explores how to save heat energy in edible oil refining process. 探討和研究了在食用油脂精煉過(guò)程中如何節約熱能的問(wèn)題。
- Petroleum coke is a fuel produced using the byproducts of the petroleum refining process. 石油焦炭是一種燃料，是由石油提煉過(guò)程中的副產(chǎn)品加工而成的。
- There will always be a small amount of lead contamination from the refining process of tin. 在錫的精煉工藝中總是會(huì )導致少量的鉛污染。
- The refining process of citral product from natural litsea cubeba was studied by means of vacuum batch distillation. 采用減壓間歇精餾方法,對從天然產(chǎn)物山蒼子油中提取檸檬醛產(chǎn)品的精制過(guò)程進(jìn)行了研究。
- The prebleach process removes the traces of soap and phosphatides remaining after the refining process. 預脫色過(guò)程去除了精煉后殘留的痕量皂和磷脂。
- The 90 t LF-VD (EMS) refining process for wheel and tyre steel is introduced in this paper. 介紹了馬鋼90 t LF-VD(EMS)鋼包精煉爐處理車(chē)輪輪箍鋼的基本工藝情況。
- The prebleach process cleans up traces of soap and phosphatides remaining from the refining process. 預脫色過(guò)程去除了精煉過(guò)程殘留的痕量皂和磷脂。
- The steel can be smelted in arc furnace, or arc furnace + out-of-furnace refining process. 鋼可采用電弧爐冶煉，亦可采用電弧爐+爐外精煉冶煉方法。
- Objective:To study the refining process of Epimediun flavonoid by macroporous resin. 目的:研究淫羊藿總黃酮的大孔樹(shù)脂精制工藝。
- The paper introduced the flow sheet of gold electrolysis and solvent extraction refining process. 介紹了金電解與溶劑萃取兩種工藝的原則流程;
- The refining process of elemene from oil of Rhizoma Curcuma was studied by vacuum batch distillation. 采用真空間歇精餾方法對從莪術(shù)精油提取欖香烯的精制過(guò)程進(jìn)行了研究,得到適宜的工藝條件。
- Also, configurations, functions and effects of computer control system of RH vacuum refining process are reviewed. 對RH精煉過(guò)程的計算機自動(dòng)控制系統的構成、功能、效果及發(fā)展進(jìn)行了綜合評述。
- Objective: To clarify the changes of content and composition of tocopherol in rapeseed oil during the refining process. 目的:研究生育酚在菜籽油精煉過(guò)程中的含量與組成變化。
- Design and realization of RH refining process control model system are introduced. 摘要主要介紹RH精煉成套過(guò)程控制模型系統的設計及實(shí)現。
- Top-slag refining process to make use of the device of CAS arei ntroduced briefly. 介紹了利用CAS裝置進(jìn)行頂渣精煉的工藝過(guò)程。
- The graphite is mixed with clay from Mississippi in which ammonium hydroxide is used in the refining process. 石墨要與產(chǎn)自密西西比河床的粘土混合，在精煉過(guò)程中，還要用到氫氧化銨。
- Two kinds of refining process of brine, and the application and development of membrance sparation technology in chlor-alkail industry were introduced. 摘要簡(jiǎn)要介紹氯堿行業(yè)鹽水精制的兩種工藝及膜分離技術(shù)在鹽水生產(chǎn)中的應用與發(fā)展。
