Hydrolytic Degradation

Insight to probable mechanism of hydrolytic degradation of PBO fiber

PBO纤维水解降解机理探讨

Synthesis and Hydrolytic Degradation Behavior of Biodegradable PBT/PEG Block Copolymers;

采用核磁共振氢谱表征了产物的结构,研究了共聚物的吸水率和水解降解行为;探讨了共聚物结构对其性能的影响。

The hydrolysis degradation behaviors of poly(ester amide)s(PEAs) were evaluated.

研究了各种条件下聚酯 -酰胺的水解降解行为及其与结构之间的关系。

In order to investigate thermal properties, hydrolysis degradation and solubility of aliphatic poly(ester amide)s containing different ester/amide linkages.

为了研究脂肪族聚酯 -酰胺混缩聚物降解过程 ,考察了不同酯 /酰胺含量比聚酯 -酰胺 (PEAs)的热性能、水解降解性和溶解性。

A series of copolyesters of succinic acid-1,4-butanediol/succinic acid-1,4-cycl-ohexanedimethanol were synthesized and characterized by means of Fourier transform infrared spectroscopic(FT-IR),hydrogen nuclear magnetic resonance spectrum(1H-NMR),differential scanning calorimetry(DSC),thermogravimetry analysis(TGA),X-ray diffraction(XRD) and hydrolytic degradation.

用FT-IR,1H-NMR,DSC,TGA,XRD及水降解测试等方法表征了材料的结构与性能。

The copolymers were characterized by means of 1H-NMR,FT-IR,the water absorption,hydrolytic degradation and the inherent viscosity.

利用1H-NMR、FT-IR、特性粘数测定,吸水率和水降解测试等方法对共聚物的组成结构和降解性能进行研究。

Study on Degradation Efficiency of Wastewater of Acid Black ATT by Ozone;

臭氧对酸性黑ATT废水降解效果的研究

Characteristic of Co-Metabolism of Refractory Organic in Coke Plant Wastewater

焦化废水中难降解有机物的共代谢降解特性

The Advantageous Factors for the Biodegradation of Refractory Organics in Waster Water

废水中难降解物质生物降解的有利因子

Characteristics of biodegradation of refractory organic in coke plant wastewater

焦化废水中难降解有机污染物降解特性

Study on Photocatalytic Degradation of Titanium Dioxide Composite Sheets on Organic Waste Water and Waste Gas

TiO_2复合纸板对有机废气、废水的光催化降解研究

An adsorption biodegradation process was used to treat brewery industrial wastewater.

采用吸附生物降解工艺处理啤酒废水。

A Study on the Refractory Organics Removal From Coke-plant Wastewater

焦化废水中难降解有机物去除的研究

The Biodegradation of Nitropenols in Wastewater;

废水中硝基酚类化合物生物降解研究

Oxidation of Catalytic Oxidizing Non-biodegradable Organic Wastewater in Heterogeneous UV/Fenton Process;

非均相UV/Fenton处理难降解有机废水研究

Study on Photocatalytic Degradation of Ammonia Nitrogen Wastewater with TiO_2;

TiO_2光催化降解氨氮废水的研究

Study on the Treatment for Coking Plant Wastewater with Heterogeneous Fenton-type Catalyst;

非均相类Fenton试剂降解焦化废水的研究

Study on New Electrodes Used in Electro-Fenton for Degradation of Phenols Waster Water;

新型电极电Fenton降解含酚废水的研究

Study on Characteristics of Degradation of Aureomycin by the Monascus B_3;

红曲霉B_3降解金霉素废水的特性研究

Study on Biodegradation of Triphenylmethane Dyes Wastewater;

三苯甲烷类染料废水微生物降解研究

The Research of Degradation Phenol Waste Water Using Nanometer TiO_2;

纳米TiO_2降解含酚废水的研究

Study on the Treatment of Phenolic Wastewater by Phenol Degrading Bacteria;

苯酚降解菌处理含酚废水的实验研究

Treatment of Refractory Organic Wastewater Using UV-Fenton Process;

UV-Fenton处理难降解有机废水的研究

Study on Degradation of Phenol-containing Wastewater in High Concentration SBR;

高浓度SBR法降解含苯酚废水的研究