Biodegradation and photodegradation of surfactants are now arousing more and more interest.
表面活性剂的生物降解和光降解技术正受到越来越多的关注。
In recent years, it has recognized that photodegradation possibly plays a key role in litter decomposition.
近年来，越来越多的研究者认识到光降解可能在凋落物分解中发挥着重要作用。
Soil is an important medium in which various organic pollutants can exist, while photodegradation is an effective abiotic transformation means for organic pollutants in surface soil.
土壤是承载有机污染物的重要介质，而光降解是降解土壤表层有机污染物的一种非常重要的非生物转化途径。
Objective to study the photodegradation kinetics of CoQ10 solution.
目的研究辅酶Q 10溶液的光解动力学。
OBJECTIVE to analyse the photodegradation product of gatifloxacin injection.
目的加替沙星注射液光降解产物的初步鉴定。
Compared with B72, the modified one has better anti-photodegradation.
改性B72比纯b 72有更好的耐光老化性能。
The photodegradation process of bamboo involves very complex chemical reactions.
竹材光变色和光化降解过程比较复杂。
The main photodegradation products of the dyes were identified by GC/MS spectrometry.
利用GC/MS光谱仪检测了染料的光降解产物。
With increase of the particle size the photodegradation efficiency decrease obviously.
而随着颗粒粒径的增加，光降解效率明显降低。
Besides UV, the blue and green light-wave bands in visible light can affect litter photodegradation.
除紫外光外，可见光中的蓝、绿光波段也对凋落物的降解产生影响。
The photo-degradation of the films is explored, and these factors affecting photodegradation are discussed.
对膜的光降解进行了考察，并对影响光降解的因素进行了讨论。
AIM to investigate the photodegradation kinetic characteristics of lomefloxacin hydrochloride aqueous solution.
目的考察盐酸洛美沙星水溶液的光降解动力学特征。
Aim to investigate the photodegradation kinetic characteristics of Fleroxacin solution in various ph conditions.
目的研究氟罗沙星溶液在不同酸碱溶液环境下的光降解动力学特征。
The photodegradation rate constant of EE2 increased with the increasing of H2O2 input amount and light intensity.
EE2的光降解速率常数随着H2O2投加量和光强的增加而增加。
The processes of photodegradation of pesticides play a key role in the transformation of pesticides in the marine environment.
农药的光化学降解是海水中农药残留污染物去除的重要途径，其降解过程和降解产物对海水环境的影响很大。
Thus in the field conditions, photodegradation plays a major role on the fate of PCDD/F and PAH adsorbed on spruce needle surfaces.
实验结果表明，在野外环境条件下，光解对于吸附到云杉针叶表面的PCDD／F和PAH的归宿起着重要的作用。
Conclusion: the photostability of fluoroquinolones in aqueous solutions can be evaluated by the photodegradation kinetic parameters.
结论：根据光降解动力学参数可较客观地评价喹诺酮抗生素液体制剂的光稳定性。
The mechanism of oxidative degradation, hydrolysis, photodegradation and microbial degradation of polyurethane elastomers are reviewed.
评述了聚氨酯弹性体所经历的热氧降解、水解、光降解和微生物降解等降解过程。
Results: H2O2 can promote the photodegradation of Fleroxacin, Imidazole can restrain the photodegradation of Fleroxacin and Pefloxacin.
结果：过氧化氢对氟罗沙星光降解有促进作用，咪唑对氟罗沙星和培氟沙星光降解有抑制作用。
The results also show that PBO solution is stable under nitrogen, whereas the speed of photodegradation is fast when environment atmosphere is oxygen.
PBO溶液在氮气气氛中对紫外光相对稳定，而在氧气中光降解速率很快。
This paper primarily probes into photodegradation mechanism of mulberry silk through the gas chromatogram analysis of products out of photodegradation.
通过对光降解产物气相色谱分析，对桑蚕丝光降解机理作初步探讨。
BPA direct photodegradation was very slow in pure aquatic system; but was rapid in alkaline system and nitrate solutions according with first grade dynamic equation.
结果表明，BPA在纯水体系中直接光解很慢，但在碱性体系和硝酸根溶液中光解迅速，符合一级动力学反应。
Latest progresses on naphthenic acids degradation, including biodegradation, photodegradation, ozonation, and gas phase catalytic oxidation, were reviewed in this paper.
本文综述了国内外有关环烷酸降解的最新研究进展，其中包括生物法、光解法、臭氧法和气相催化氧化法等。
The Parameters of photodegradation kinetics of nisoldipine at different concentrations in ethanol were measured by using dual wavelength Kratio ultraviolet spectrophotometry.
采用双波长分光光度系数倍率法测定尼索地平在不同浓度下在乙醇中的光解动力学参数。
Previous studies focus on the photodegradation of POP in aqueous phase and in atmosphere. The photolytic behavior of POP at the interfacial environment is investigated in this study.
前人对于POP的光化学行为研究主要集中于水相和大气相中，本研究则主要研究POP在环境界面上的光化学行为。
It summarized the mechanisms of ultra-violet degradation and stabilization of poly (vinyl chloride) (PVC) as well as the latest characterization methods in study of photodegradation of PVC.
阐述了聚氯乙烯的紫外光降解和稳定机理，以及聚氯乙烯光降解研究中最新的表征手段。
It summarized the mechanisms of ultra-violet degradation and stabilization of poly (vinyl chloride) (PVC) as well as the latest characterization methods in study of photodegradation of PVC.
阐述了聚氯乙烯的紫外光降解和稳定机理，以及聚氯乙烯光降解研究中最新的表征手段。
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