粗餾 的英文怎麼說
中文拼音 [cūliù]
粗餾
英文
crude distillation-
The product is separated by distilation into gasoline and gas oil
這種產品是用蒸餾分離出氣油和粗柴油Indeed, atmospheric distillation may be terminated with a lower boiling fraction ( “ cut ” ) if it is thought that vacuum or steam distillation will yield a better quality product or if the process appears to be economically more favorable
但是，經過蒸餾處理的大多數原油，包括比重較大、粘度更大的原油，一般都分離為較輕組分（氣、汽油、粗汽油、煤油和粗柴油）和殘渣，或者更多稱作常壓重油。The zinc refining furnace ( new jersey furnace ) is today the most important pyrometallurgical method for the production of zinc very high purity, where the impurities is of different boiling point from the zinc
鋅精餾爐（ newjersey爐）是利用粗鋅中其它雜質成分與鋅具有不同沸點，而生產高純鋅最主要的火法精煉方法。During the course of rectifying zinc, the fluid of coarse liquid zinc put into pb column from furnace works as a key technical parameter
在鋅的精餾過程中，液態粗鋅從熔化爐加入到鉛塔這個過程的流量是一個關鍵的技術參數。In this paper, a new soft sensor method - weighing method on the basis of understanding deeply rectifying craftwork is proposed, which resolves the problem that the flow of high temperature coarse liquid zinc has never been measured
在深入了解精餾工藝的基礎上，本文提出了一種基於軟測量技術的檢測方法? ?稱重法，解決了高溫粗鋅液流量無法測量的難題。Whether the fluid of coarse liquid zinc is steady or not is one of the most important factors that effect the life of distillation column and the output and quality of product meanwhile, it also much affects the recovery rate of valuable metals
粗鋅液流量穩定與否，是影響精餾塔壽命以及鋅產品產量和質量的最重要因素之一；同時，它對有價金屬的回收率也將產生很大的影響。However, the majority of crude oils, and this applies to the heavier, more viscous petroleums, which are processed by distillation, are usually separated into the lighter fractions ( gas, gasoline, naphtha, kerosene, and gas oil ) and the bottom or, as it is more generally called, the reduced crude
但是，經過蒸餾處理的大多數原油，包括比重較大、粘度更大的原油，一般都分離為較輕組分（氣、汽油、粗汽油、煤油和粗柴油）和殘渣，或者更多稱作常壓重油。Secondly, put acetone in the abstracting liquor, put it aside for one hour and slowly centrifuge. thirdly the deposit is fully dissolved and heated for 15 minutes in 50 c water, and get crude enzyme solution through centrifuge
分離純化將蘆薈的葉子洗凈、擦乾，加入tris - hcl緩沖液進行組織搗碎提取sod ，高速離心；將提取液用丙酮使sod沉澱、靜止，低速離心；將沉澱用蒸餾水充分溶解， 50水浴中加熱15min ，離心除去部分雜蛋白，獲得粗酶液。Animal feeding stuffs - determination of nitrogen content and calculation of crude protein content - block digestion steam distillation method
動物飼料.含氮量的測定和粗蛋白含量的計算.分塊分解蒸汽蒸餾法( 6 ) scientifically understanding the influence of crude nitrogen regulating valve fluctuation on the top of crude nitrogen i tower to oxygen content and purity of nitrogen fraction, so as to attain the goal of adjusting oxygenerator operation according to the above mentioned law. it has the significant guidance to regulate the operation of large - scale oxygenerator and worth being popularized
（ 6 ）科學認識進粗氬塔頂部粗液氬調閥波動對氬餾分含氧量和氧純度的影響，從而可以在本規律的指導下達到正確調整制氧機工況的目的，對大型制氧機工況的調整具有很強的指導性，極具推廣價值。Animal feeding stuffs - determination of nitrogen content and calculation of crude protein content - part 2 : block digestion steam distillation method
動物飼料.氮含量的測定和粗蛋白質的計算.第2部分:塊分解蒸汽蒸餾法The numerical optimization and the detailed exergy analysis of the cycles approved the conclusions rendered in the analysis of the cycle ' s features. we also obtained the optimum compositions of the mixture refrigerant for the rectification cycle under the pressure ratio of 8, at the temperature levels of - 60 ?, - 80 ?, - 100 * c, and - 120 ? respectively. the method of equivalent entropy generation is initially used in this study
通過對混合工質節流製冷機諸循環進行的數值優化和較為詳盡的循環粗（火用）分析，驗證了循環的特性分析中所得到的主要結論，同時得到了壓比為8 ，溫度為- 60 、 - 80 、 - 100和- 120等四個溫度位的混合工質精餾循環最優混合工質成浙江人學博十學位論文摘要分。分享友人