砷

Mostly, the process and the mechanism of adsorption for the arsenic (arsenate/arsenite) have been noticed.

主要关注点是砷在吸附材料上吸附过程以及吸附机理的研究。

The kinetics of arsenate sorption at pH 5.0 was studied at 278, 288, 298 and 308 K in the first research.

第一部份的实验，其目的在观察在278， 288， 298及308 K且pH 5.0下砷酸盐在夹层为氯化物之锂铝层状双氢氧基化合物之动力吸附行为。

Arsenate is very toxic to most organisms.

砷酸盐对大多数有机体是非常有毒的，解释

What would be the consequence to an organism IF arsenate were substituted for phosphate?

如果砷酸盐取代了磷酸盐会对有机体产生什么后果？

Iron arsenate has particular interest as a low solubility material and this compound has recently been the basis of a process developed and successfully demonstrated in a variety of applications.

Fe砷酸盐作为一低溶解度物质并且它的化合物最近基于的一种工艺得到发展并且在多种应用中被证明成功。

Over the past 30 years, the wood preservative to cca-based treatment, and its main chemical composition of the chromium copper arsenate.

过去30年来，木料防腐以cca处理法为主，其主要化学成分为铬化砷酸铜。

A toxic double salt of copper arsenate and copper acetate .

一种由砷酸铜和醋酸铜形成的有毒复盐。

Why did the substitution of arsenate for phosphate prevent the accumulation of the bisphosphohexose yet allow fermentation to ethanol and CO2 to go to completion?

为什么砷酸取代磷酸阻止了二磷酸己糖的积累，但是产生乙醇和CO2的发酵反应仍然可以进行直至完成

Ferric arsenate is also not stable in alkaline cement cast admixes.

含铁砷酸盐在碱性水泥投入混合时也不稳定。

In this study, the mechanism of aqueous As adsorption on synthetical iron-aluminum hydroxide complex was investigated in view of the component, structure, and surface character of the adsorbent and the pH, component, and arsenate species of the solution.

从吸附剂的组成、结构、表面性质、溶液的酸度及砷的存在形式等方面探讨了复合铁铝氢氧化物Fe5Al2(OH21.nH2O对溶液中As的吸附。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。