1) extraction raffinate
萃余
1.
Based on production practice, various factors affecting the H2O2 content in the extraction raffinate during hydrogenperoxide production by anthraquinone process were summarized.
根据生产实践,总结蒽醌法生产双氧水中影响萃余液中双氧水含量的各种因素,指出萃余液中H2O2超标的危害,找到控制萃余的有效途径。
2) coal residue
萃余煤
1.
GC/MS analysis of products from oxidation of two coal residues by hydrogen peroxide;
两种萃余煤的双氧水氧化产物的GC/MS分析
2.
The resulting two coal residues were oxidized in 30% hydrogen peroxide aqueous solution at 60 ℃.
3( P3)标准煤样进行了彻底萃取 ,在 60℃下用 30 %双氧水溶液分别氧化了所得的两种萃余煤 ,用 GC/MS对反应混合物中的水溶液的苯可溶物和水不溶物的 CS2 可溶物进行了分析 。
3.
In order to look for more appending utilization and big molecular structure information of coal,the resulting coal residue was oxidized in 30% hydrogen peroxide aqueous solution at 40 ℃ and 60 ℃.
在40℃和60℃下用30%双氧水溶液氧化得到萃余煤,用GC/MS分析了反应混合物中的水不溶物的CS2可溶物(A)和水溶液的苯可溶物(B),并用FTIR分析了反应混合物中水溶液的苯不溶物(C),以寻求煤的高附加值利用及其大分子结构信息。
3) extract residue
萃余煤
1.
Study on gasification reactivity of ultrasonic extract residues of coal;
超声萃余煤的气化反应性研究
4) raffinate
[英]['ræfineit] [美]['ræfə,net]
萃余酸
1.
Study on the joint production of ammonium dihydrogen phosphate and disodium hydrogen phosphate with the raffinate from phosphoric acid purification apparatus;
湿法磷酸净化的萃余酸联产磷酸二氢铵和磷酸氢二钠
5) residue
[英]['rezɪdju:] [美]['rɛzə'du]
萃余物
1.
Study on extracting superoxide dismutase from garlic residue;
从大蒜萃余物中提取超氧化物歧化酶研究
2.
Mainly examines the inherent relationships between raw coal,exacts and residues at the industrial analytic,real density and viscosity;comparative analysis for the components and structural characterizations of raw coal,exacts and residues by applying advanced analytic techniques such as FTIR.
研究了童亭亮煤和洼里亮煤在CS2 - NMP混合溶剂中的可溶性,重点考察了原煤,萃取物,萃余物在工业分析、真密度和黏结指数方面的联系;同时运用红外光谱( FTIR)现代分析技术对原煤及其萃取物和萃余物的组成和结构特征进行了对比分析,在此基础上提出了煤中主要存在两种组分即“致黏组分”和“不黏组分”的概念,并据此对胶质体液相的来源作了初步解释。
3.
Through the contrastive experiment of abstracting SOD from purple-cover garlic preferentially and abstracting SOD after extracting garlic oil by supercritical carbon dioxide were researched, the result shows that, the difference of the activity between both of them is less 10%, which explains that the residue is still of great value.
通过对紫皮大蒜中优先提取SOD与超临界CO2萃取蒜油后提取SOD的对比研究,实验结果表明,从紫皮大蒜萃余物中提取的SOD相对于优先从新鲜紫皮大蒜中提取的SOD活力相差不到10%。
6) raffinate phase
萃余水相
1.
Results of the conditional experiments and expanding experiments recovering organic phase from raffinate phase by using a congregator-filled with F-AC gradular material are presented.
介绍了用F-AC粒料聚结器从铀萃余水相中回收有机相的条件试验和扩大试验结果。
补充资料：萃余相
分子式：
CAS号：
性质：指经溶剂萃取后余留下来的混合物液相，它包括未被溶剂萃出的所有物质及在萃取过程中溶入其中的少量溶剂，也称为贫溶剂相。
CAS号：
性质：指经溶剂萃取后余留下来的混合物液相，它包括未被溶剂萃出的所有物质及在萃取过程中溶入其中的少量溶剂，也称为贫溶剂相。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条