1) flavor wastewater
香精废水
2) perfume wastewater
香料废水
1.
The characteristics of perfume wastewater are of complicated ingredients and of containing many high consistency and multi-ingredients organic pollutants.
香料废水是一种高浓度、成分复杂、难生物降解的工业废水海绵铁是一种新兴的水处理材料。
2.
In this paper,the technological history,current situation and the main developments of perfume wastewater treatment were summarized,especially on the characteristics of biochemical,physical-chemistry treatment and the combination of different processes.
香料废水作为一种有毒有害的高浓度有机化工废水,COD浓度高达几万mg。
3.
Also the result showed that the removal effect of perfume wastewater is not better when chose cationic organic coagulant alone,so we chose chloride iron as coagulant aids to improve the removal efficiency.
对香料废水采用HPAM-混凝进行预处理,试验表明:单独使用HPAM有机絮凝剂处理香料废水效果不好,选用氯化铁作为助凝剂处理效果较好;HPAM-混凝的最佳反应条件:废水pH值为9,HPAM投加量为500mg/L,搅拌强度为100r/min,搅拌时间为10分钟,静置时间为60分钟,COD去除率可达43%左右。
3) colophony wastewater
松香废水
1.
The treatment of colophony wastewater by inner electrolysis-biological process-coagulation process has been studied in this paper.
为了解决松香废水对环境的污染问题,采用内电解—生物法—混凝沉淀法处理松香废水。
2.
Combined micro-electrolysis with electro-Fenton,a high efficient degradation method of colophony wastewater by electrocatalytic oxidation was designed in the article.
利用铁碳微电解法并结合电Fenton法,建立了一种高效电催化氧化降解松香废水的方法。
3.
Fe/Mn heterogeneous catalysis and electro-oxidation processes are used for degrading colophony wastewater.
采用Fe/Mn多相催化氧化和电氧化方法降解松香废水,制备了负载型金属催化剂,研究了活性炭、分子筛、Al2O3等不同载体和不同金属组分对电-多相催化氧化降解松香废水效果的影响,获得具有较高活性的含Fe和Mn多组分催化剂,通过能谱和电子扫描显微镜分析多相催化剂的元素成分和微观结构。
4) flavouring essence for aerated water
汽水香精
5) flower essence
香水精
补充资料：调和香精
分子式：
分子量：
CAS号：
性质：见香精。
分子量：
CAS号：
性质：见香精。
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