英语释义

1. thiol sense 1

2. thiol sense 1

片语

propyl mercaptan丙硫醇

undecyl mercaptan十一硫醇

Methylbutyl Mercaptan甲基丁硫醇

PERCHLORMETHYL MERCAPTAN全氯甲硫醇

cyclopentyl mercaptan环戊基硫醇

thienyl mercaptan噻吩基硫醇

methyl mercaptan[有化] 甲硫醇

unneutralized mercaptan未中和的硫醇

Methylbenzyl mercaptan甲基芐基硫醇

英汉例句

• thus stress corrosion fracture takes place under the condition of hyperthermia naphthenic acid, hyperthermia mercaptan and sulfide.

  在高温环烷酸和高温重硫醇、重硫醚的腐蚀环境中，导致应力腐蚀开裂。

• the sulphur-containing molecule methyl mercaptan is naturally produced in significant quantities on earth only by microbes, including some that make their pungent presence known in the human body.

  在地球上，只有微生物包括人体内的一些难闻的化学物质会自然产生大量的含硫磺微粒的甲硫醇。

• and diallyl tetrasulfide was synthesized by the reaction of sulfur monochloride with allyl mercaptan with a yield of 81.

  以一氯化硫和烯丙硫醇为原料合成了二烯丙基四硫，产率为81。

• further study of the catalytic oxidation reaction mechanism of mercaptan is very important for the gasoline and lpg sweetening operation.

  认为进一步探讨硫醇的氧化反应机理是液化石油气和汽油脱硫醇研究的重要方向之一。

• this paper introduces experiment clearing away hydrosulfuric and mercaptan in waste gas from industry and ozone, retention period, catalyzer and so on influence on removal rates.

  介绍了臭氧氧化法去除工业废气中的硫化氢、硫醇的试验情况，考察了臭氧浓度、停留时间和催化剂等不同因素对去除率的影响。

• activated carbon products especially designed can offer a mercaptan removal solution to provide catalyst support for desulfurization processes treating petroleum distillates.

  经特殊设计的活性炭产品可对石油馏份进行脱硫处理，脱除这些硫醇类物质以保护催化剂。

• the testing methods for element sulfur, hydrogen sulfide, mercaptan sulfur, bisulfide, corrosive sulfide, total active sulfur and single active sulfide were reviewed.

  对原油及其馏分油中元素硫、硫化氢、硫醇硫、二硫化物、腐蚀性硫、总活性硫以及单体活性硫化合物的分析方法进行了综述。

• a new type of fixed bed lpg mercaptan oxidation catalyst and activated carbon sweetening agent have been developed in laboratory.

  在实验室研制出新的固定床液化石油气硫醇氧化催化剂和活性炭脱硫剂。

• the paper summarized the methods of determining the sulfur content in petroleum and its products, including total sulfur, elemental sulfur, mercaptan and other sulfide etc.

  综述了石油及其产品中总硫、元素硫、硫醇、硫醚、二硫化物等的测定方法。

• the analytical method for sodium methyl mercaptide was established based on the reaction in quantity between methyl mercaptan and iodine at the base condition.

  采用甲硫醇与碘在堿性条件下定量反应生成双硫醚的反应原理，建立了甲硫醇钠的定量分析方法。

• the influence of olefine and non-hydrocarbons on the oxidation of n-butyl mercaptan in alkaline-free sweetening process was investigated.

  考察了无堿液脱臭过程中烯烃和非烃对正丁硫醇氧化速度的影响。

• di-tert-butyl peroxide is selected as initiator, and dodecyl mercaptan is selected as chain transfer agent by means of analyzing the physical characteristics.

  通过对所用材料特性的分析，选用过氧化二特丁基作引发剂，十二烷硫醇作链转移剂。

• but the isotope tests might produce ambiguous results, so finding methyl mercaptan would help bolster the case for martian microbes, vance says.

  万斯说，由于这种碳同位素分析可能得出模棱两可的结果，所以「嗅到」甲硫醇将有助于甄别火星上微生物的蹤迹。

• a new technique to deal with methyl mercaptan by chlorine oxidation was introduced.

  介绍了用氯氧化法处理化工生产单元中排放出的甲硫醇尾气新技术。

• the major influencing factors of blending coker naphtha for 90 ron unleaded gasoline are its distillation range, octane number, existent gum and mercaptan content.

  影响焦化汽油调合生产90 号无铅汽油质量的主要因素是焦化汽油的馏程、辛烷值、实际胶质和硫醇硫的含量。

• the experimental results show that the adsorbent can remove the mercaptan and other sulfide from gasoline, and provide the basis for developing the gasoline sweetening technology.

  结果表明该吸附剂具有凈化汽油中硫醇和总硫的双重效果，为汽油脱硫技术开发提供一定的基础。

• however, mercaptan sulfur in dcc gasoline, which has been sweetened at a low operating space velocity and concentrated by solvent extraction, cannot be detected by flame photometer detect.

  对脱臭汽油先进行萃取浓缩，再用气相色谱对其进行检测，无硫醇硫存在。

• kinetics for synthesizing isopropyl mercaptan from nahs and 2-bromopropane in the presence of catalyst was studied; the reaction and the kinetic model of the whole process were investigated.

  研究了硫氢化钠和2-溴丙烷在催化剂作用下合成异丙硫醇的反应动力学，建立了动力学模型。

• a waste alkaline liquor produced in the process of oil refining contains high concentration sodium sulphide and mercaptan sodium etc, which needs treatment before its neutralization.

  炼油厂生产过程中产生的废堿液，含有浓度很高的硫化钠，硫醇钠等恶臭物质，在中和废堿液前需对其进行处理。

• thus, total desulfurization percent of hydrotreated gasoline increases, and mercaptan sulfur content reduces, because of the higher depth of reaction.

  通过提高反应深度，加氢汽油总硫的脱除率提高，汽油中硫醇硫含量下降。