1) QI content
喹啉不溶物含量
2) quinoline insoluble
喹啉不溶物
1.
By gravitational decantation and centrifugal separation treatmentm,the mass concentration of quinoline insoluble(QI) in coal tar is less than 0.
以煤焦油为原料,通过重力预沉降、离心分离处理,制备出优质的针状焦生产原料,煤焦油中喹啉不溶物(QI)质量分数<0。
4) QI
[英][tʃi:] [美][tʃi]
喹啉不溶物
1.
INFLUENCE OF QI ON THERMAL POLYMERIZATION MODIFICATION OF COAL-TAR PITCH;
喹啉不溶物对煤沥青热聚合改质影响的研究
2.
The characteristic parameter of coal tar pitch was investigated by B-L equation, The structural compositions of QI from coal tar pitch were studied by means of SEM and energy spectrum.
通过B-L公式计算了煤焦油沥青的结构,采用扫描电镜(SEM)和能谱分析研究了煤焦油沥青中的喹啉不溶物(QI)。
3.
19% ,quinoline insoluble (QI)is 1.
19％、喹啉不溶物(QI)值为1。
5) Quinoline-insoluables
喹啉不溶物
1.
There are large amount of quinoline-insoluables(QI) in coal tar pitch, which needs to be removed completely.
结果表明:多数喹啉不溶物粒度在2μm附近;随着溶剂比的增加,溶液黏度、密度逐渐降低,有利于离心脱除;由于甲苯不溶物随残渣大量析出,净化沥青收率随溶剂比增大而逐渐降低;在溶剂比0。
6) quinoline insoluble
喹啉不溶物(QI)
补充资料：不挥发物含量
分子式：
CAS号：
性质：又称固含量，固体含量。胶黏剂在规定条件下测得的非挥发物质的质量百分数。即干燥后剩余物质量与试样总质量的比值。是溶液胶黏剂和乳液胶黏剂的性能指标之一。
CAS号：
性质：又称固含量，固体含量。胶黏剂在规定条件下测得的非挥发物质的质量百分数。即干燥后剩余物质量与试样总质量的比值。是溶液胶黏剂和乳液胶黏剂的性能指标之一。
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