1)acetaldehyde wastewater乙醛废水
1.Studay on the kinetics of biochemical treatment of acetaldehyde wastewater;乙醛废水生物处理动力学的研究
2.Acetaldehyde wastewater is a kind of organic ones, which is middle and higherconcentration, poisonous.乙醛废水属中高浓度,具有毒害作用的有机废水。
英文短句/例句
1.Experimental Research on Removal of Acetaldehyde from Wastewater by Membrane Electrolysis隔膜电解法预处理高浓度乙醛废水的研究
2.Dynamics Research on Pressurized Aeration Biological Oxidation Process for Treating Acetaldehyde Wastewater;加压曝气生物氧化法处理乙醛废水的动力学研究
3.Synthesis of Ethyl Acetate Ane Metaldehyde and N-(α-Hydroxyethyl) Formamide with Acetaldehyde from the Industry Waste Liquid;工业废液中提取乙醛合成乙酸乙酯及四聚乙醛和N-(α-羟基乙叉基)甲酰胺
4.Study on pretreatment of furfural wastewater by Fenton reagent采用Fenton试剂预处理糠醛废水的研究
5.Application of new technology for furfural wastewater treatment in engineering糠醛生产废水处理新工艺的工程应用
6.Advances in Formaldehyde Wastewater Treatment甲醛工业废水的处理方法及研究进展
7.Determination of Formaldehyde Traces in Textile and Wastewater by a Kinetic Spectrophotometry Method织物和废水中微量甲醛的动力学测定
8.Treatment of Furfural Wastewater by Fenton Reagent Oxidation-Coagulation-SBR ProcessFenton氧化—混凝—SBR工艺处理糠醛废水
9.Activated Sludge Process for Treatment of Formaldehyde Wastewater活性污泥法处理甲醛废水的试验研究
10.Modified Polyvinyl Formal Cement Adhesive by Epoxy Resin环氧改性聚乙烯醇缩甲醛水泥胶粘剂
11.Preparation of Water Soluble Polyacetal by Condensation of Polyvinyl Alcohol with Glyoxal水溶性聚乙烯醇缩乙二醛胶粘剂的制备
12.Study of Recovery of Acetic Acid from Furfural Wastewater and Furfural Production from Xylose Mother Liquor;糠醛废水中醋酸的回收及木糖母液制备糠醛的研究
13.Furfural Content Determination from Furfural Wastewater by Pyridine Gas Chromatography Mass Spectrometry顶空气相色谱/质谱法测定糠醛废水中的糠醛含量
14.Determination of Trichloroacetaldehyde in Drinking Water Source by Headspace Gas Chromatography顶空气相色谱法测定水源水中的三氯乙醛
15.Determination of Acetaldehyde and Acraldehyde in Water with Headspace Gas Chromatography水中乙醛和丙烯醛的顶空大口径毛细管气相色谱测定法
16.ACETIC ACID RECOVERY FROM FURFURAT WASTE LIQUOR BY ELECTRODIALYSIS TECHNOLOGY应用电渗析技术从糠醛废水中回收醋酸
17.The Application of Electrodialysis Technology Used for Furfural Waste Water Treatment;电渗析技术在糠醛废水处理中的应用研究
18.The Treatment of Furfural Wastewater by Combination Processes of Iron-carbon Micro-electrolysis and UASB;铁炭微电解-UASB组合工艺对糠醛废水的处理研究
相关短句/例句
furfural wastewater糠醛废水
1.Study on improvement of chemical furfural wastewater treatment process;糠醛废水处理工程的工艺改造
2.Treatment of furfural wastewater with electrolytic pre-treatment-UASB-CASS;电解预处理-UASB-CASS工艺处理糠醛废水
3.Research on degradation of furfural wastewater by ultrasonic wave;超声氧化降解糠醛废水的研究
3)aldehydic wastewater含醛废水
1.Research on application of microwave assisted catalytic oxidation in treatment of high concentration aldehydic wastewater;微波辅助催化氧化高浓度含醛废水应用研究
4)furfural waste water糠醛废水
1.Study on furfural waste water treatment in artificial marsh;人工湿地系统处理糠醛废水的研究
2.The biochemical property of furfural waste water can be improved significantly through treatment by the method of Feitong.使用费通法处理糠醛废水,可明显改善糠醛废水的可生化性。
5)formaldehyde wastewater甲醛废水
1.Treatment of formaldehyde wastewater by anaerobic acidification-SBR process;厌氧酸化—SBR法处理甲醛废水
2.Study on photocatalytic degradation of activated carbon-loaded nanometer titanium dioxide to formaldehyde wastewater活性炭负载纳米TiO_2光催化降解甲醛废水研究
3.Anaerobic acidification -SBR process (the combination of anaerobic phase with aerobic phase) was used to treat formaldehyde wastewater.介绍了采用厌氧酸化 -序批式活性污泥法处理甲醛废水 。
6)wastewater of formaldehyde and phenol酚醛废水
1.The method of using chem - biological way to treat the wastewater of formaldehyde and phenol has the advantage of low cost and the stable water quality.采用化学、生化法处理高浓度酚醛废水,运行成本低廉,出水稳定,对成分相对单一稳定的化工废水,具有极大的借鉴作用。
延伸阅读
乙醛乙醛acetaldehyde一种醛。分子式CH3CH=O。无色易流动液体,有刺激性气味。熔点-121℃,沸点20.8℃,相对密度0.7834(18/4℃)。可溶于水、乙醇、乙醚、丙酮和苯。易燃,易挥发。蒸气与空气能形成爆炸性混合物,爆炸极限4.0%~57.0%(体积)。易氧化而成醋酸。在少量酸存在下很易聚合成三聚乙醛(液体,熔点124℃),低温时生成多聚乙醛。以上两种聚合体能在少量硫酸作用下分解为乙醛。在工业上主要由乙炔在高汞盐的催化下水合而生成;新的生产方法是将乙烯在氯化铜-氯化钯的催化下用空气直接氧化。主要用于生产乙酸、乙酸乙酯和乙酸酐,也用于制备季戊四醇、巴豆醛、巴豆酸和水合三氯乙醛。
