This gas sample is directed to an optional sulfur oxidation catalyst or a ozone generator 36 and through line 38 to a multiport valve 28b.
将该气体样品引入任选的硫氧化催化器或臭氧发生器36中,然后通过管线38到达多通阀28b。
Searching for a kind of thermoacidophilic bacterium that can bear high temperature while maintaining strong iron sulfur oxidation ability is of great significance to biological metallurgy.
寻求能耐受较高温度,又能保持较强铁氧化性和硫氧化性的嗜热嗜酸菌对生物冶金具有重要的现实意义。
It is concluded that active sulfur compounds may improve the oil's EP property but harm inhibition of copper corrosion, antirust property and anti-oxidation stability.
试验表明:活性硫改善了齿轮油的极压性,对抑制铜腐蚀性、防锈性能和抗氧化性能均有不利的影响。
This article mainly introduced the mechanism of reducible sulfur clarification and oxidation reduction control technology in the glass production.
介绍了还原性硫澄清机理及玻璃生产中的氧化还原控制技术。
Furthermore, the oxidant is converted into an extractive solvent for removing oxidized sulfur and nitrogen compounds from the oxidized petroleum oils after oxidation step.
氧化后的氧化剂转化为萃取溶剂,以移出硫氧化物和氮氧化物,因此,没有废酸形成的困扰。
Iron has long been known to be an effective catalyst for the oxidation of H2S to elemental sulfur.
一直以来铁被认为是氧化h2s成为单质硫的有效催化剂。
A new method has been developed to determine chlorine and sulfur content in methanol and charcoal by using combustion oxidation coupled to ion chromatography.
提出采用燃烧氧化偶联离子色谱法测定甲醇、碳黑中的氯和硫的含量。
Reaction products by the surface oxidation of two minerals were studied by measuring the cyclic voltammetric curves, where the elemental sulfur was the main hydrophobic entity.
通过测量循环伏安曲线,分析了两种矿物表面氧化形成的产物,元素硫是主要的疏水体。
This paper discusses the influence on the oxidation number of each sulfur atom when the charge possesses different position in thiosulfate, polythionate and so on.
本文讨论了硫代、连多硫酸根等中所带电荷在不同位置时对氧化数所产生的影响,提出了确定硫代、连多硫酸根等中每个硫原子氧化数的方法。
In nature, sulfur occurs in many different oxidation states and is one of the most versatile elements in life.
性质上,硫在很多方面发生,不同的氧化说明并且是在生命里的最多用途的元素之一。
A catalyst was applied in the oxidation process to remove sulfides from sulfur-containing caustic sludge produced in gasoline and LPG desulfurization operations.
采用一种催化剂,用空气对汽油和液化石油气脱硫精制产生的含硫碱渣进行氧化脱硫处理。
The oxidation of Fe2 +, sulfur and bioleaching marmatite with this strain was studied.
测定其亚铁和元素硫的氧化能力,并考察它对铁闪锌矿的浸出效果。
When speciation of sulfur compounds is required the sulfur impurities may be optionally concentrated and sent directly to a separation column and the detector bypassing the oxidation unit.
当需要确定硫化合物的物种时,可以任选地对硫杂质进行浓缩,然后直接输送到分离柱和检测器中,而从氧化装置旁路。
Autotrophic oxidation of elemental sulfur is relative weak.
自养营养时,氧化元素硫较弱。
The high sulfur coal was treated in acetic acid and hydrogen peroxide oxidation under microwave radiation.
研究了微波辐射冰醋酸和过氧化氢氧化法联合脱除原煤中有机硫的技术。
The above results suggest that hair melanin iss complex random polymer, formed by a very complicated process of oxidation and copolymerization of both sulfur-containing and non-sulfur amino acids.
鉴于上述结果,作者认为头发黑素可能是由不含硫的氨基酸和含硫氨基酸通过复杂的氧化作用和共聚作用生成的无规则聚合物。
This paper illustrates the principle of liquid phase catalysis sulfur removal with oxidation and reduction electric potential of the major compounds of sulfur removal absobent solution.
本文用脱硫液中主要成份的氧化还原电位解释液相催化法的脱硫原理。
Two methods that can decrease sulfur content using ionic liquids have been studied in this thesis, including direct extraction and oxidation extraction.
本文研究的离子液体脱硫方法有两种:直接萃取法和氧化-萃取法。
Sulfur compounds in Russian atmospheric gas oil were separated into thiophene and thioether compounds by the oxidation-reduction method using selective oxidant and reducing agent.
采用选择性氧化剂和还原剂对俄罗斯直馏柴油中的硫醚类硫化物和噻吩类硫化物分别进行分离和富集,得到两者的浓缩液。
Direct ox transfers H2S in gas to monomer sulfur by direct oxidation, directly disposes all mixed gas feed without adsorption or condensation.
DirectOx使用直接氧化法将气体中h 2s转化为单体s,直接处理所有混合气体进料,不需经过吸附浓缩。
Fast natural disposition, bud Nie capability is strong, wait to 2 oxidation sulfur, chlorine fight a gender strong, blade is poisonous, should not be cultivated near piscine pool.
速生性,萌蘖能力强,对二氧化硫。氯气等抗性强,叶片有毒,鱼池四周不宜栽植。
Fast natural disposition, bud Nie capability is strong, wait to 2 oxidation sulfur, chlorine fight a gender strong, blade is poisonous, should not be cultivated near piscine pool.
速生性,萌蘖能力强,对二氧化硫。氯气等抗性强,叶片有毒,鱼池四周不宜栽植。
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