1) wastewater of saccharin
糖精废水
1.
o-Sulfonylbenzylsuamine was prepared from o-sulfonylchloride methylbenzoate in wastewater of saccharin by miding, decolorizing and acidation etc.
利用糖精废水中的邻磺酰氯苯甲酸甲酯为起始原料,经过酰胺化、脱色、酸析的等步骤制得邻苯磺酰甲酰亚胺。
2) molasses fermentation wastewater
糖蜜酒精废水
1.
SnO_2-TiO_2/UV/O_3 catalytic degradation of molasses fermentation wastewater;
SnO_2-TiO_2/UV/O_3催化降解糖蜜酒精废水
2.
A SnO2 catalyst was prepared by the precipitation method and used in decolorization of molasses fermentation wastewater through ozonation.
采用沉淀法制备了SnO2催化剂,以SnO2催化臭氧氧化降解糖蜜酒精废水脱色为探针反应,对催化剂的活性进行了评价。
3.
The decolorization of molasses fermentation wastewater was used as a probe reaction to study the effect of different Sn/Ti proportion and the calcinations temperature.
用沉积-沉淀法制备了一系列不同Sn/Ti比例的纳米催化剂SnO2/TiO2,以糖蜜酒精废水的脱色降解为探针反应,研究了在紫外光条件下Sn/Ti比和焙烧温度对其臭氧化活性的影响。
3) molasses alcohol wastewater
糖蜜酒精废水
1.
The Concentration Technique to Treat Molasses Alcohol Wastewater;
糖蜜酒精废水浓缩治理技术
2.
Experimental study on anaerobic treatment of molasses alcohol wastewater;
糖蜜酒精废水厌氧反应实验研究
3.
The self-made global reactor was used to investigate the anaerobic biodegradability of the components of molasses alcohol wastewater.
采用自制的球形反应器对糖蜜酒精废水进行厌氧可生化性研究。
4) molasses wastewater
糖蜜酒精废水
1.
The difficulty in treating molasses wastewater is due to the high COD concentration of the wastewater which contains a large amount of sulfates.
糖蜜酒精废水由于含有高浓度的COD和硫酸盐,一般厌氧反应器无法有效处理。
2.
The method of anaerobic biological sulfur-removing process + UASB anaerobic digestion + coagulation is used to treat the molasses wastewater for sulfur-removing, COD-removing and chroma-removing.
采用厌氧生物脱硫—UASB厌氧处理—混凝处理工艺,对糖蜜酒精废水在脱硫、去除COD、色度等方面进行了实验研究,为中小型糖厂高效、经济的处理糖蜜酒精废水提供了实验依据。
3.
Removal of organic compounds of molasses wastewater in two phase UASB process was studied by gas chromatography.
应用气相色谱研究了糖蜜酒精废水两相UASB处理工艺各段中有机物的去除情况 ,结果表明 :酸化反应器内 ,易降解有机物的去除率基本上为 1 0 0 % ;产甲烷段反应器内 ,因易降解化合物在酸化反应器内大部分被去除 ,剩下的化合物在该段反应器内去除率偏小 ,仅为 80 %。
5) fermented molasses wastewater
糖蜜酒精废水
1.
Degradation process of fermented molasses wastewater by ultrasonic combining with Fenton reagent;
超声波协同Fenton试剂降解糖蜜酒精废水的工艺
6) sugar-syrup alcohol wastewater
糖蜜酒精废水
1.
Experiment on sugar-syrup alcohol wastewater treatment by dominant-microorganism added hydrolysis-flocculation technique;
水解-混凝法处理糖蜜酒精废水试验
2.
After treated by PSB(Photosynthetic Bacteria)process, the sugar-syrup alcohol wastewater can meet the national discharge requirements(GB8978-1996)in terms of BOD5 and ammonia, but its CODcr concentration is still mere than 1000 mg· L- 1.
糖蜜酒精废水经过光合细菌处理后，ＢＯＤ５和氨氮均能达到 ＧＢ８９７８－１９９６二级排放标准，但ＣＯＤｃｒ仍然上千。
补充资料：胺糖精
分子式：C7H5NO3S
分子量：183.18
CAS号：81-07-2
性质：单斜结晶。熔点228.8-229.7℃。升华得针状结晶。1g该品可溶于290ml水，25ml沸水，31ml乙醇，12ml丙酮。溶于碳酸碱溶液。稀释时较蔗糖甜500倍。
制备方法：由苯酐经胺化、降解、酯化、重氮化、置换、氯化、环合、酸析等步骤而得。（1）胺化、降解、酯化制备邻氨基苯甲酸甲酯。（2）重氮化、置换、氯化得邻磺氯苯甲酸甲酯。（3）环合、酸析得到不溶性糖精。
用途：暂无
分子量：183.18
CAS号：81-07-2
性质：单斜结晶。熔点228.8-229.7℃。升华得针状结晶。1g该品可溶于290ml水，25ml沸水，31ml乙醇，12ml丙酮。溶于碳酸碱溶液。稀释时较蔗糖甜500倍。
制备方法：由苯酐经胺化、降解、酯化、重氮化、置换、氯化、环合、酸析等步骤而得。（1）胺化、降解、酯化制备邻氨基苯甲酸甲酯。（2）重氮化、置换、氯化得邻磺氯苯甲酸甲酯。（3）环合、酸析得到不溶性糖精。
用途：暂无
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