“脱硫”是从被污染的气体中清除二氧化碳、硫化氢和其它污染物质，（由于污染气体有硫的味道往往被称为酸气），这项工作仅在美国就是一年一百二十亿的生意。
“Sweetening” is the removal of CO2, hydrogen sulfide and other contaminants from contaminated gas, (often called sour gas due to the sulphur smell), and is a $12 billion-year-business in the US alone.
广泛应用于高纯度气体、液体、石化行业中作为催化剂载体使用，也可以用于石化行业中脱硫、脱臭处理等。
Widely used in high-purity gases, liquids, petrochemical industry, is used as a catalyst support, can also be used in the petrochemical industry, desulfurization, deodorizing treatment.
介绍了气体脱硫再生塔底重沸器腐蚀状况、探讨了腐蚀的原因和防腐蚀措施。
The corrosion of bottom reboiler of regeneration tower of gas desulfurization unit was introduced. The causes corrosion of and protection measures were studied.
本文综述离子液体萃取金属离子、有机化合物、 生物分子，脱硫，脱氮及气体分离等的最近研究进展。
This review summarizes applications of ILS in extractions of metal ions, organic compounds, bio-molecules, desulfurization or denitrogenation from fuels and gases and so on.
在气体污染防治方面主要为：室内空气污染、烟气脱硫、汽车尾气处理。
The field of air pollution control includes indoor air purification, fumes desulfurization and control of automobile tail gas.
本文主要介绍NHD脱硫脱碳气体净化技术的优点以及该技术六年来的使用情况、运行中出现的问题及解决方法。
The paper mainly introduces advantages of the NHD desulfurization and CO2-removal technology for gas purification, reviews operational situation, existing problems and solution in the past six years.
本装置具有高效、节能等优点，可用于尾气洗涤、气体脱硫等环保项目中。
This device has the advantages of having high efficience, and energy conservation etc, and can be used in the environment protection projects of tail gas scrubbling and gas desulfurization etc.
液柱冲击塔内液柱雾化效果直接影响系统的脱硫效率，其中的影响因素主要有挡板类型、液体进口流量、气体流速以及喷嘴与挡板的间距。
The atomization effectiveness of a liquid column in a liquid-column impingement tower has a direct influence on the desulfurization efficiency of a whole system.
通过改变气体种类、压力和熔体极性，研究了各种因素对熔体脱硫的影响。
The effects of various factors on the desulphurization of melt were studied by changing gas species, gas pressure and melt polarity.
通过提高干气和液态烃的脱硫效果及提高酸性气体的硫回收率来控制大气的硫污染；
Reduction of sulfur emission can be achieved via strengthening the desulfurization efficiency of the refining dry gas and LPG and increasing the sulfur reclamation of the sulfur recovery unit.
气体脱硫装置在停工处理过程中，通常采用传统的先蒸汽吹扫，后用热水冲洗的方法，但是效果总是不理想。
When sour gas desulfurization plant was shut down, its treatment process usually adopts it is blown by steam, then washed by hot water, but its effect always is not good.
结果表明脱硫反应是在气固相界面之间进行，气体COS是中间载硫体。
The results showed that the desulfurization reaction took place at gas-solid interfaces, and that gaseous COS was found to be an intermediate product acting as sulfur-carrier.
以烟煤为原料，采用气体活化法制备煤质活性炭，并将其用于烟气脱硫。
The activated carbon for flue gas desulfurization was prepared from bituminous coal by gas activation process.
一种湿法气体脱硫及脱硫剂再生的方法，涉及气体净化及电解的技术领域。
The wet gas desulfurizing and desulfurizing agent regenerating process of the present invention belongs to the field of gas purifying and electrolysis technology.
为了控制燃煤二氧化硫气体的排放，采用智能定硫仪研究了有机钙的脱硫特性。
Aim to control the emission of SO_2 during coal combustion, desulfurization characteristic of organic calcium was studied by intelligent sulfur determination analyzer.
固体氧化铁脱硫剂长期以来因硫容量低，用于高含硫气体时，存在着在高空速下气体净化度不高的问题，限制了氧化铁脱硫剂的应用。
Application of solid ferric-oxide desulfurizers has been limited for a long time because the gas with high sulfur content can't be purified sufficiently under high space velocity.
本发明不需脱硫，减少了焙烧环节，冶炼中无有害气体产生，无污染。
Said invention has no need of sweetening so the roasting link is saved, there are no harmful gas and pollution in smelting.
该催化剂可用于含有机硫化物的轻油馏分或气体的加氢脱硫，特别适用于石脑油和焦化干气的加氢脱硫。
Said catalyst can be used for hydrodesulphurization of light oil fraction or gas containing organic sulphide, in particular, it is applicable to hydrodesulphurization of naphtha and coking dry gas.
蒸汽中的微粒在被蒸汽被释放出之前，静电除尘器除去。在新电厂中，所释放的气体还要考虑脱硫。
Particulates in the gas stream are removed by electrostatic precipitators prior to discharge. In newer plants, the exit gases are also scrubbed to remove SO2.
这里所说的脱硫液是含有催化剂并用于气体脱硫的液体。
The doctor solution is a liquid which contains catalyst and can be used for gas desulphurization.
论述了气体脱硫净化技术在化工和能源工业的应用；介绍了国内外脱硫剂的分类及使用情况。
Application was discussed for de-sulfur purification technology of gas in chemical and energetic industry, situation of category and usage was introduced for the domestic and outland de-sulfur agents.
适用于汽油、烃类气体、氢气以及氢气和烃类混合气体的脱硫，尤其适用于汽油燃料电池系统的汽油原料脱硫。
It is applied to gasoline, hydrocarbon gas, hydrogen as well as hydrogen and hydrocarbon mixed gas, especially gasoline raw material in the gasoline fuel battery system.
本文介绍了在石油化工中天然气和炼厂气净化脱硫技术的开发及应用，指出了气体脱硫净化度要求，阐明了湿法和干法脱硫技术及进展。
The purity demand using as synthetic gas and fuel gas is explored. The wet method and dry method of removing sulfur compounds from petroleum gases are reviewed.
本发明属于气体净化技术领域，是一种用于湿式氧化还原法脱硫液中的硫磺改性剂。
The invention pertains to gas clarifying technology. It is used to sulfur modifying agent of wet oxide reduction of devulcanizing agent.
含硫天然气脱硫工艺采用最新的气体膜分离法。
The processing of high sulphur makes use of membrane separator.
用途：电石可作为有机合成的基本原料，可做为石灰氮的原料，也可产生乙炔气体，作为炼钢脱硫剂，并用于金属切割。
Usage: It is the raw material of organic synthesis and calcium Cyanamide. It can produce acetylene gas, and can be used as Deoxidizer for steel making and cut metal.
实验结果表明，气体流量、微波功率和反应温度对脱硫、脱氮率影响较大。
The results show that flow rate, microwave power and reaction temperature are key factors.
同时也研究了粉煤灰与生石灰掺混方式对气体脱硫率和脱硫剂的钙利用率的影响。
Also studied was the effect of the mixing mode of pulverized coal ash with the caustic lime on the so 2 removal rate and the calcium utilization rate of the calcium based sorbent.
同时也研究了粉煤灰与生石灰掺混方式对气体脱硫率和脱硫剂的钙利用率的影响。
Also studied was the effect of the mixing mode of pulverized coal ash with the caustic lime on the so 2 removal rate and the calcium utilization rate of the calcium based sorbent.
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