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sulphur dioxide相关的网络例句

查询词典 sulphur dioxide

与 sulphur dioxide 相关的网络例句 [注:此内容来源于网络,仅供参考]

Optimization and modeling of boric acid extraction from colemanite in water saturated with carbon dioxide and sulphur dioxide gases.

在二氧化碳及二氧化硫饱和水溶液中从硬硼钙石提取硼酸最优化方案的研究。

Iii Explain why the actual conversion of sulphur dioxide to sulphur trioxide is less than 100%.

iii 解释为甚麼二氧化硫转化为三氧化硫的实际产量百分比少於100%。

A device (1) for separating sulphur dioxide from a gas (4) by means of an absorption liquid has an inlet (2) for gas (4) containing sulphur dioxide, an outlet (18) for gas (16), from which sulphur dioxide has been separated, and as essentially horizontal apertured plate (8), which is arranged to allow passage from below of sulphur dioxide containing gas (4) and to carry, on its upper side (12), a flowing layer (14) of the absorption liquid.

一种用于通过吸收液自气体(4)分离二氧化硫的装置(1)具有用于含二氧化硫的气体(4)的入口(2)和用于已经从中分离二氧化硫的气体(16)的出口(18),及安装使得含二氧化硫的气体(4)从下面通过并在其上面(12)承载吸收液的流动层(14)的基本上水平的开孔板(8)。

Key introduces the CT-121 bubble type spraying tower haze desulphurization craftCT-121 uses the limestone - gypsum (it is in the present world is maturest, most economical, applies broadest desulphurization craft) the aqueous method desulphurization craftIt the sulphur dioxide absorption, the oxidation, neutral, technological processes and so on crystallization as well as dust removal merges to an independent gas - fluid - solid phase reactor in carries onIt the sulphur dioxide absorption, the oxidation, neutral, technological processes and so on crystallization as well as dust removal merges to an independent gas - fluid - solid phase reactor in carries on

与传统的石灰石-石膏湿法烟气脱硫工艺相比,CT-121最大的特点在于鼓泡式吸收塔。它将二氧化硫的吸收、氧化、中和、结晶以及除尘等工艺过程合并到一个单独的气-液-固相反应器中进行。气体进入喷射管,喷射成无数小气泡,形成鼓泡区,从而大大增加了传质面积,提高了脱硫效率。CT-121脱硫工艺能够达到95%以上稳定连续的脱硫率,最低10 以下的粉尘排放率以及优异的可靠性和实用性。问题补充:谁再帮忙给篇,石灰石-石膏湿法烟气脱硫方面的论文文献,谢谢了中英文版的,谢谢了555

Gypsum mine owned companies rich reserves of high quality, an area of 3 square company, has proven reserves of 390 million tons, the annual extraction capacity of 300,000 tons, gypsum dihydrate of the total reserves of 40 percent, of which an egg cream Dihydrate 10-15% of gypsum, in more than 95 percent grade, crystal water in more than 18 per cent, accounting for two gypsum plaster dihydrate of 30-40 per cent, with an average grade of 85 percent or more, crystal water in more than 17 per cent, 3 Sulphur dioxide in more than 40 percent, 3 gypsum, with an average grade of 70 percent or more, the crystallization of water in 13 percent or more, three more than 35 per cent in sulphur dioxide, widely used in cement industry.

公司所属石膏矿山储量丰富、品质优良,占地3平方公司里,已探明的储量为3.9亿吨,年开采能力为30万吨,二水石膏占总储量的40%,其中一级蛋膏占二水石膏10-15%,品位在95%以上,结晶水在18%以上,二级膏占二水石膏的30-40%,平均品位在85%以上,结晶水在17%以上,三氧化硫在40%以上,三级石膏,平均品位在70%以上,结晶水在13%以上,三氧化硫在35%以上,广泛用于水泥行业。

Objectionable taste and odour due to the presence of hydrogen sulphide resulting from the reduction of sulphur or of sulphur dioxide.

点落硫化氢味:由于葡萄酒中的硫或二氧化硫被还原成硫化氢,而产生的一种恶劣口感和令人讨厌的气味。

Objectionable taste and odour due to the presence of hydrogen sulphide resulting from the reduction of sulphur or of sulphur dioxide.

硫化氢味:由於葡萄酒中的硫或二氧化硫被还原成硫化氢,而产生的一种恶劣口感和令人讨厌的气味。

The reaction of sulphur dioxide and oxygen to give sulphur trioxide.

二氧化硫和氧气反应生成三氧化硫。

The traditional techniques of sulphuric acid production operate in steady state. The sulphur dioxide made from the sulphur or sulphur pyrite is converted into sulphur trioxide in one or more catalyst beds in a stationary converter.

传统的硫酸生产工艺是将硫磺或硫铁矿通过焙烧制得含SO〓的烟气,送入一段或多段定态转化器,将SO〓转化成SO〓,用浓硫酸吸收其中的SO〓制成硫酸。

The formula of the relationship between sulphur dioxide and the sulphur in oil is indueed through this passage from the statistic of the monitoring result of oilfired boiler, after this, the restriction level and feasibility of acceptable range of sulphur content of sulphur dioxide discharged is further calculate

通过对燃油锅炉监测结果的统计而推导出二氧化硫与油品中含硫量的关系公式,再求出二氧化硫浓度达标排放的含硫量限制水平及可行性。

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