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- anaerobic degradation rate 厌氧降解速率
- The results showed that the azo dyeing removal rate by direct aerobic treatment was only about 5%,while the average degradation rate of the dyeing by direct anaerobic hydrolysis reached to 60%. 研究结果表明,偶氮染料废水直接好氧处理,去除率只有5%25左右,直接厌氧水解处理,染料平均降解率60%25。
- The impact of the temperature on the anaerobic degradation of organic refuse is very important, so is on the characteristics of leachate in landfill. 温度对填埋场有机垃圾的厌氧降解具有十分重要的影响,因而对填埋场渗滤液特征也产生重要的影响。
- To control the dosage of TiO2 can improve the degradation rate of Rogor. 控制催化剂TiO_2的用量能提高对乐果的降解率。
- Anaerobic degradation of phenol can be classified as:methanogenic fermentation by the consortia of bacteria, sulfate-reducing bacteria, denitrifying bacteria and metal-reducing bacteria. 苯酚厌氧降解微生物可分为产甲烷聚生体细菌、硫酸盐还原细菌、反硝化细菌及金属还原细菌。
- The objective of this thesis is to compare the anaerobic degradation of sole RDX or HMX, to investigate the cosubstrate degradation of explosives, and to study the effect of the nitrate and sulfate. 本文以厌氧颗粒污泥为接种污泥,比较了以RDX、HMX为单一基质的降解,研究了加入共基质碳源对炸药降解的影响,同时针对实际生产废水中含有硝酸盐、硫酸盐的情况,研究了硝酸盐和硫酸盐对炸药降解的影响。
- Under the optimal condition, the degradation rate of the dye could be up to 90%. 在最优条件下,染料脱色率达90%25以上。
- Furthermore, the degradation rate of the surgical suture line of chitosan must match up to the cicatrization speed of wound. 认为在制备手术缝合线之前有必要对壳聚糖进行预处理,此外缝合线降解的速度应与伤口愈合的速度相互匹配。
- However, when the pH rises to a certain value, the degradation rate of aniline will drop. 但当pH值升到一定程度以后,去除率又有所下降。
- Addition of titanium oxide sol makes the degradation rate of DCM greater, and the conductivity will be changed. 二氧化钛溶胶的浓度和二氯甲烷的浓度对光催化的电导率的变化有一定的联系。
- The reaction addition and scale effect do not much affect the degradation rate of RhB by ferrate. 在高铁酸钾氧化罗丹明B的研究过程中对添加物和溶液体积的初步探索表明这两因素对降解效率并没有明显影响;
- The degradation rate of cellulose and hemicellulose after fermentation was 59.86% and 67.22%, respectively. 发酵后秸秆纤维素和半纤维素的降解率分别为59.;86%25和67
- The paper also preliminarily studied the anaerobic degradative bacteria for p-phthalic acid(TA). 对对苯二甲酸(TA)厌氧降解菌进行了初探.
- With the seawater salinity increasing,the degradation rate constant of substrate drops. 随着污水中海水比例的增大,基质降解速率常数逐渐变小。
- The discharge atmosphere has a different effect on the dechlorination and COD degradation rate. 当放电气相中有氧气存在时,碱性溶液比中性溶液更有利于4-氯酚的脱氯和降解;
- The degradation rate reaches 100 % for parathion solution of 25 mL with initial concentration of 30 mg/L under 0. 在有硫酸铁改性活性炭存在下,微波照射能使溶液中的对硫磷(乙基1605)迅速降解。
- The degradation rate of COD and ammoniac nitrogen reached 94.1% and 84.5%, respectively. 在最佳处理工艺条件下;COD和氨氮的降解率分别达到94.;1%25和84
- On the base of the anaerobic degradation experiment,The kinetic analysis of gas generated by anaerobe and anaerobic reactor in degradation process of landfill site are carried out. 在实验室垃圾厌氧降解实验研究的基础上,进行了降解过程的厌氧菌产气动力学分析和厌氧反应器动力学分析,通过数理分析得出了生活垃圾厌氧产气动力学模型。
- Degradation rate of TOC in aniline-containing solution at sound intensity of 0.3W/ml was slightly lower than that at sound intensity of 0.2W/ml. 在声强0.;3W/ml条件下,苯胺溶液的TOC降解率比声强为0
- Degradation rate of TOC in aniline-containing solution at sound intensity of 0.3W/ml was slightly lower than that at sound intensity of 0.2W/ml. 在声强0.;3W/mL条件下,苯胺溶液的TOC降解率比声强为0