
萃取剂;提取剂
COD removal rate of the wastewater has not been reduced after 10time reuse of the extracting agent.
萃取后的络合相经碱解分离即可回收萃取剂,萃取剂循环使用10次,废水的COD去除率无下降趋势。
Preparation of acellular nerve matrix using Trito X-100 and sodium deoxycholate as extracting agent: Is there an optimal time?
以TritonX - 100和脱氧胆酸钠为萃取剂制备兔脱细胞神经基质:有最佳时间吗?
Dichloromethane was used as extracting agent for the extraction, and then vacuum rotatory evaporator was used for the concentration.
以************为萃取剂对茅台迎宾酒中的微量成分进行了萃取,然后用真空旋转蒸发器将其浓缩。
Moreover, the condition of extraction about many factors, for example, the effect of extracting agent, temperature, time, pH valve and species were stu***d in th…
甘草酸提取的众多影响因素中,存在显著性差异的是提取温度、提取次数、提取时间、加酸量和甘草等级。
Can be used as raw material for dyestuff, phenolic resin, medicine and oil paint. Or used as the extracting agent of pure products such as phenol, cresol and xylenol.
可用于制造染料,酚醛树脂,医药,油漆等;还可作为提取苯酚,甲酚和*********等纯产品的原料。
|extraction agent/extraction solvent;萃取剂;提取剂
在化学工程和工业分离技术领域,"extracting agent"(萃取剂)是指用于从混合物中分离特定成分的功能性物质。根据《化学工程手册》的定义,这类物质通过物理溶解、化学键合或选择性吸附等机理实现目标成分的分离与富集。
常见应用场景包括:
作用机理遵循分配定律: $$ Kd = frac{C{org}}{C_{aq}} $$ 其中$Kd$为分配系数,$C{org}$和$C_{aq}$分别代表目标物在有机相和水相中的浓度,该公式被《分离过程原理》列为萃取过程的核心理论基础
“extracting agent”是化学和工业领域中的专业术语,中文译为“萃取剂”或“提取剂”,主要用于从混合物中分离特定成分。以下是详细解释:
如需进一步了解具体应用案例或化学原理,(合成萃取剂)或(溶剂萃取理论)。
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