The reaction can be carried in a suitable solvent.
此反应可在适当溶剂中进行。
Methyl alcohol was found a suitable solvent for the reaction.
甲醇为反应的良溶剂;
The suitable solvent-thermal debinding and sintering processes were established.
确定了合适的溶剂脱粘+、热脱粘+工艺。
Petroleum Ether that is defined is the suitable solvent according to the choice solvent experiment.
通过对提取溶剂的选择实验得出了提取茄尼醇的最佳溶剂(石油醚)。
The results showed that methanol was the most suitable solvent to extract antioxidant of mungbean hull;
结果表明,甲醇溶液对绿豆皮抗氧化物质提取效果最好;
In general, this reaction will be conducted in the presence of a suitable solvent such as a lower alkanol.
通常,这个反应在进行适当的溶剂中发生,如低级醇。
Ensure that the glass panel is clean and dry: wash with a suitable solvent and wipe dry with clean tissue or lint-free cloth.
确保玻璃板清洁干燥:用适当的溶剂清洗和清洁干净的棉纸或软布擦拭。
ConclusionUsing aqueous solution of KH2PO4 as mobile phase of reverse phase liquid chromatography, water was the suitable solvent to the extract.
结论以KH2PO4水溶液为反相色谱法的流动相时,用水作为试样的溶剂较适宜。
The method may comprise the steps of an initial mixing of the catalyst or enhancer with a suitable solvent and then subsequent dilution steps using solvents or fuel.
所述的方法可包含以下步骤:首先催化剂或增强剂与适合的溶剂混合,然后使用溶剂或燃料的稀释步骤。
The oil is extracted with suitable solvent from the oil treated with homogenizer. After removing the solvent by reduced pressure distillation, the oil is obtained finally.
本文使用分散机匀浆,利用溶剂提取油料中的油脂,再经减压旋蒸除掉溶剂,得到油脂。
Methanol is suitable solvent for producing tetrabromobisphenol a, the factor of affecting product quality has: Solution temperature and acidity and fee ding speed of bromine.
甲醇是生产四溴双酚a合适的溶剂,对产品质量有影响的因素有:溶液温度、酸度和加溴速度。
A coatings containing polytetrafluoroethylene (PTFE) was prepared with polyphenylene sulfide (PPS) and polyimide (PI) as adhesive which were mixed with PTFE in a suitable solvent.
以聚笨硫醚(PPS)和聚酰亚胺(PI)为复合粘结剂与聚四氟乙烯(PTFE)混合于合适的溶剂中,制成含ptfe的涂料。
Compared with single solvent, suitable mixed solvent could improve solubility of fructose, increase enzyme activity and shorten reaction time.
与单一溶剂相比,在混合溶剂中反应,可提高果糖溶解度,增加酶活,缩短反应时间。
The principle and suitable range of application of the methods as well as the influence on column activation of activating Lemperature, tinge and solvent flow were investigated.
并对方法的原理、试验步骤、适用范围以及对溶剂加热活化法的温度、时间和流动相流速对柱活性的影响进行了考察。
Meanwhile, an effective method of obtaining acidic components from heavy oil by solvent extraction was provided and the suitable extraction condition was explored.
同时建立了一种有效的溶剂萃取、浓缩超稠油中酸性组分的分离方法,并探讨了适宜的萃取条件。
Objective: To study the solvent systems suitable for N-tert-butoxycarbonylation of non-natural amino acids.
前言: 目的:探讨非天然氨基酸N-叔丁氧羰基化反应的适宜溶剂系统。
It has been found suitable technological conditions of solvent polymerization and bulk polymerization.
找到了溶液聚合和本体聚合适宜的工艺条件。
The most suitable conditions were shown as follows: ambient reaction temperature, phosphoric acid as catalyst and solvent.
研究了影响反应的条件,温度为室温,催化剂及溶剂为磷酸。
METHODS Using the technology of HSCCC, research and discuss a new preparative method of Huperzine A by searching a suitable two-phase solvent system and relative technical parameters.
方法利用高速逆流色谱技术,通过寻找合适的两相溶剂体系及工艺参数,研究及讨论石杉碱甲分离制备的新方法。
Using ethyl acetate as solvent, isosorbide can be refined with actived carbon, the suitable condition can be obtained and the product quality meets the quality standard of USP24.
采用乙酸乙酯为溶剂,粉状活性炭吸附精制异山梨醇粗品,得出适宜的精制条件,其精制品质量符合USP2 4版质量标。
OBJECTIVE To apply the solvent dispersion technique and extruding linkage device as a feasible and suitable method for the preparation of liposomes.
目的考察溶剂分散和挤压器联动装置制备脂质体药物制剂的工艺条件、可行性和适用范围。
The coal extraction rate could be increased with the suitable selected solvent, the increased extraction temperature, the acid pre-treatment before the thermal extraction and other method.
选择合适溶剂、提高萃取温度、热萃取前加酸预处理等方法均可提高煤的萃取率。
Use: This equipment is suitable for evaporating and concentrating liquid material and recycling the organic solvent and cream in pharmaceutical, foodstuff and chemical industry etc.
用途:本设备适用于制药、食品、化工等行业的液料蒸发浓缩及有机溶剂的回收,并可以收膏。
Use: This equipment is suitable for concentration liquid material and recycling the alcohol and other organic solvent in pharmaceutical, foodstuff and chemical industry etc.
用途:本设备适用于制药、食品、化工等行业的液料浓缩及酒精或其他有机溶剂的回收。
Use: This equipment is suitable for concentration liquid material and recycling the alcohol and other organic solvent in pharmaceutical, foodstuff and chemical industry etc.
用途:本设备适用于制药、食品、化工等行业的液料浓缩及酒精或其他有机溶剂的回收。
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