1) non-chemical methods
非化学处理
1.
Various non-chemical methods without toxicity and pollution have become one of research hotspots on maintenance of stored grain quality.
在粮食储藏中广泛使用的化学药剂已受到严格限制 ,各种无毒无害且环保的非化学处理对储粮病虫害的控制成为近年来研究的热点之一。
2) non-mathematical treatment
非数学化处理
3) chemical treatment
化学处理
1.
Study of surface chemical treatment on synthetic diamond;
人造金刚石的表面化学处理研究
2.
Study on chemical treatment of circulating cooling water for production of formaldehyde;
甲醛生产中循环冷却水化学处理的研究
3.
An internal chemical treatment for small type boilders;
小型锅炉的锅内化学处理
5) electrochemical treatment
电化学处理
1.
Recycling uses of wastewater from flotation of phosphate ores by electrochemical treatment;
选磷厂废水电化学处理循环利用
2.
The electrochemical treatment of organic pollutants in wastewater with the advantages of high efficiency,simple operation,compatibility with the environment etc,and it is an advanced oxidation technology having potential very much.
实验是以废旧一号干电池中的碳棒作电极,用烧杯作电解池,在室温下,通过改变支持电解质(Na2SO4)浓度、负载电压、pH值和苯酚初始浓度等影响因素,对苯酚模拟废水进行电化学处理,利用高效液相色谱仪对其处理效果进行了分析研究,结果表明:支持电解质(Na2SO4)浓度为20。
3.
A study on electrochemical treatment of wastewater from flotation of phosphate ores and process test is carried out.
简要介绍磷矿浮选废水 (尾矿水 )进行电化学处理的研究和处理后循环使用的浮选工艺试验及含固废水电化学处理的理论基础、基本模型 。
6) chemical pretreatment
化学预处理
1.
Research and Application about Chemical Pretreatment Technique of Steam Injection Thermal Recovery in Viscous Oil Blocks;
稠油区块注蒸汽热采中化学预处理技术的研究与应用
2.
Study on chemical pretreatment of secondary fiber in its property improvement;
化学预处理 提高二次纤维使用品质的研究
3.
Treatment of boiler cleaning waste of EDTA by membrane technology with chemical pretreatment;
化学预处理—膜法处理电厂锅炉EDTA清洗废水的研究
补充资料：非想非非想处天
1.佛教语。即三界中无色界第四天。此天没有欲望与物质﹐仅有微妙的思想。
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