酚处理

The salt-out extraction process is used to deal with the waste acid from benzol refining .

试验采用盐析萃取工艺对焦化精苯废酸进行处理回收，结果表明，在一定的比例下可获得最佳萃取分离效果，酚相萃取液可进行二次利用，回收的净化酸可用于硫铵制备。

This paper reviews the recent technical developments in the determination of trace bisphenol A in environmental and biological samples including sample separation, enrichment and analytical methods.

文章对近年来国内外环境及生物样品中残留双酚A的最新前处理及检测技术的研究进展进行了综述。

In this study, the effects of adding chlorophenol, acetic acid and ozone were investigated separately in order to further study the mechanism of UV induced enhancement. The experimental results showed that adding acetic acid into the inlet gas decreased the chlorobenzene removal rate of the biofilter.

为了考察紫外预处理对生物过滤塔的影响机理，本研究分别考察了氯苯紫外光降解主要产物氯酚、乙酸以及副产物臭氧对生物过滤塔运行性能的影响。

In this paper, under the condition of systematic discussing the endangerment of waste water including phenol ,the present treatment method, the mechanism of photocatalytic of TiO2 semiconductor and the reaction of magnetic chymistry, a new method of taking off phenol is proposed:photocatalytic degradation of phenol by TiO2 coupling with magnetic field.

本文在系统的论述了含酚废水的危害及其处理技术、半导体TiO2光催化和磁化学反应的机理的基础之上，提出了磁场-TiO2光催化耦合降解水中苯酚的新方法。

Objective: To investigate the difference of anesthesia induction of sevoflurane and propofol on myocardial contractility in elderly patients.

目的：观察老年人丙泊酚或七氟烷诱导麻醉期间心肌收缩功能的变化，寻求合理处理，减少围麻醉期循环系统并发症。

The cottonseed meal was processed with dilute alkali at a certain temperature to reduce the gossypol content without destroying the protein, and the protein isolate was further prepared.

采用一定温度的稀碱液对棉籽粕进行处理，在尽量不破坏蛋白的同时降低其中的棉酚含量，进一步制备出分离蛋白。

The effect of E was greatly depressed by phentolamine in untreated strips as well as reserpine pretreated strips.

在利血平处理及未处理肌条上，麻黄碱的作用均可彼酚妥拉明阻断。

In order to avoid Madeirization, enzyme treatments provided with a prospective method. In this paper, the mechanism of Madeirization, enzymes, polyphenols and enzyme oxidations which related to Madeirization were discussed. Comparison between traditional methods and enzyme treatment processing technology in white wine were also reviewed.

较全面地介绍了马德拉化的反应机制和能消除葡萄酒中引起马德拉化反应的多酚类物质的酶的种类及其酶促反应类型；比较了酶处理与传统方法的异同，并给出了酶处理防止马德拉化的工艺流程。

This Waste water containing tar, phenol, ammonia, cyanide, benzene, pyridine, quinoline and indole dozens of other pollutants, it is very complex and is high concentrations of pollutants, it is color, toxicity and stable, after biological treatment,there are still a large number of non-degradable organic pollutants, it is a typical example of intractable industrial wastewater.

焦化废水是煤在高温干馏过程中以及煤气净化、化学产品精制过程中形成的废水，其中含有焦油、酚、氨氮、氰、苯、吡啶、吲哚和喹啉等几十种污染物，其水量大，成分复杂，污染物浓度高、色度高、毒性大，性质稳定，经生化处理后，仍有大量难降解的有机污染物，是一种典型难处理的工业废水。

In this research, leaves of maize grown on soil pots and vermiculite pots were treated with jasmonate methyl ester, salicylic methyl ester and third instar larvae of the maize stalk borer and were assessed for the effect on the contents of DIMBOA and phenolic acid, and the expression of defense genes in leaves and roots, the content and species of root exudates and the diversity of rhizosphere bacteria community.

本文通过土壤盆栽、蛭石盆栽实验，用化学分析和分子生物学方法研究不同浓度茉莉酸甲酯、水杨酸甲酯及玉米螟3龄幼虫处理玉米（粤农9号）叶片对叶片和根中丁布、酚酸及防御基因的表达量的影响；且探讨处理之后根系分泌物的种类和组分及土壤细菌群落多样性的变化。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。