dye intermediate [染料] 染料中间体
dye intermediate wastewater 染料中间体废水
aniline series dye intermediate 苯胺类染料中间体
Dye Intermediate Processing 染料中间体加工
naphthalene dye intermediate 萘系染料中间体
dye and dye intermediate 染料及染料中间体
sulfide dye intermediate wastewater 含硫染料中间体废水
Mother liquid of the dye intermediate was treated by the combining process of UF/NF, the content of NaCl in the mother liquid was efficiently reduced and the effective contents of dye increased from 75% to 83%.4.
三．利用超滤／纳滤联合工艺来处理染料中间体的母液，经过处理后母液中NaCl含量降低，所得的染料有效成分含量由原来的75％上升到83％，提高了染料的质量。
参考来源 - 纳滤膜性能及其在染料分离中的应用3-hydroxyethylsulfonyl-aniline was an important dye intermediate.
3-(β-羟乙基砜基)苯胺是一种重要的染料中间体。
参考来源 - Raney·2,447,543篇论文数据，部分数据来源于NoteExpress
Dye intermediate Dinitro chlorobenzene is toxic for micro organism and one of the most hard treated kinds of wastewater.
染料中间体二硝基氯化苯废水对生物具有毒性，是目前最难处理的废水之一。
Removal and recovery of sulfur from sulfide dye intermediate wastewater was studied by iron clip filtration coagulation process.
对含硫染料中间体废水中硫的脱除与回收进行了研究。
The intermediate dye can then undergo an acid catalyzed ring opening to produce a colored dye form.
然后中间体染料可进行酸催化的开环，以产生有色染料形式。
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