查询词典 soda

The anti-bacteria effect of the soda lime can be influenced by the chemical response between soda lime and CO2, the bacteria in the patient airway may be polluting the ventilation system of the anesthesia machine, so the hospital cross-infection was present in this repeat use of soda lime and ventilation tube. The hospital infection can be effectively prevented by using the one time ventilation tube, the virus/bacteria filter utensil and/or rechange the soda lime in the general anesthesia.

钠石灰具有杀菌作用，全身麻醉钠石灰与CO2起化学反应会影响钠石灰的杀菌作用，连台手术气管插管全身麻醉病人气道细菌有污染麻醉机通气系统引起交叉感染的机会，使用一次性呼吸管道，并合理使用一次性病毒/细菌过滤器及时更换纳石灰可预防医院感染。

Three schemes of dealing with AH wash liq uor of high soda concentration were analyzed and compared. The results show th at when the AH wash liquor of total soda concentration 95.06g/L is transferred d irectly to dilution tank, soda concentration in overflow of the 1st mud washer c ould be lowered by about 6g/L and soda loss in red mud attached liquor could be lo we red by 0.25 kg Na2O per ton of alumina and therefore saving cost of about 549 000 RMB per year; moreover, suspension in AH wash liquor could be re-dissolved in to diluted liquor and it is favor not only to rise pregnant liquor R p andimprove precipitation process, but also to avoid alumina loss cost of about 353?000 RMB per year by the suspension settling into red mud.

分析比较了处理高浓度氢氧化铝洗液的3种方案，结果表明：将全碱浓度为95.06g/L的氢氧化铝洗液直接送到稀释槽，可使赤泥一洗槽溢流浓度降低约6g/L ，每吨氧化铝赤泥附碱损失减小0.25kg氧化钠，每年可节省碱耗费约54.9万元；而且还能将氢氧化铝洗液中的浮游物反溶解进入稀释液，有利于精液 R p(氧化铝与苛性氧化钠的质量比)的提高，同时避免了其进入赤泥而被损失，每年可减少氧化铝损失费约35.3万元。

About my company installed in the maintenance of plant and machinery, found that blade heat exchanger machine, to simplify the structure and easy maintenance, mainly in energy, high efficiency, nor the advantages of dust pollution of the environment, and the former Ministry of Chemical Industry blade technology patents produced in cooperation propeller Ye cooler Soda,(Patent No. ZL-02-2-37265.2), in practice and on several technical improvements, thereby creating a series of blades cool YL Soda, Soda Plant in Tangshan, Tianjin Soda Plant production was Praise.

我公司从事安装检修机器设备，发现桨叶式换热机，结构简化，易维修，主要是省能，效率高，又无粉尘污染环境的优势，与原化工部桨叶技术专利人员合作制作桨叶凉碱机，（专利号ZL-02-2-37265.2，在实践中又对几项技术进行改进，从而制造的YL系列桨叶凉碱机，在唐山碱厂，天津碱厂生产中获得好评。

Some say the article is more professional, said According to experts explained that the principle of soda because the chemical nature of the decision, Scientific name of sodium bicarbonate soda, soda dissolved in water after a weak alkali, to remove residual dissolved in the pores of our skin oils and dirt.

还有的文章则说得更为专业，称据有关专家解释，其原理是因为小苏打的化学性质决定的，小苏打学名碳酸氢钠，小苏打溶于水后呈弱碱性，能够溶解去除残留于我们皮肤毛孔内的油脂与污垢。

Using these diagrams, thermodynamic analysis is carried out to show the effect of technical conditions on soda decomposition of scheelite. It appears that the concentration of has direct effect on soda decomposition of scheelite. When the alkalinity is low, will hydrolyze to , accordingly the decomposition rate of scheelite becomes lower because of the decrease of . So in order to get higher leaching rate in industry practice, it is necessary to use enough amount of soda to serve as digestion reagent and, certain amount of NaOH to maintain high enough alkalinity.

利用这些热力学平衡图对Na2CO3分解白钨矿的工艺条件进行了分析，认为溶液中浓度直接影响白钨矿分解，而当碱度较低时，Na2CO3将水解生成，从而降低浓度，进而降低白钨矿的分解率；故在工业实践中，为使钨最大限度地转入溶液，除了保证足够的Na2CO3用量，还必需添加NaOH以维持一定碱度。

Glass industry is the largest consumption sector of soda. The production of each ton of glass will consume 0.2 ton of soda. In chemical industry, soda is applied in producing soluble glass, heavy and light sodium etc.

玻璃工业是纯碱的最大消费部门，每吨玻璃消耗纯碱0.2t，化学工业用于制水玻璃、重轻酸钠等。

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&泰丰阀门&拥有自主产权的氯气专用阀、氯碱盐水专用阀、氯碱气、液专用过滤器、氯碱蒸发专用球阀、纯碱专用阀、氯气专用止回阀、氯气专用安全阀、氯气专用球阀、液氯灌装专用阀、氯碱贯流止回阀、氯碱专用多密封截止阀、氯气专用切断阀、氯气专用过滤视镜、波纹管氯气专用阀、氯气调节阀等多项国家专利技术，是氯碱、纯碱专用阀业的首选品牌，并在氯碱、纯碱、化工工业中享有较高的声誉！

Largely piling up of the soda residue hinders the development of soda plant and spoils the local environment .It is a good approach to use the soda residue in engineering .

碱渣的大量堆存严重地危害着当地环境和碱厂的生存发展，将碱渣当作工程用土用于填垫工程是大规模处理碱渣的有效途径。

What is the meaning of ice cream soda ice - cream soda translation _ _ _ ice cream soda to explain what is ...

冰淇淋苏打水是什么意思_ 冰淇淋苏打水翻译_ 冰淇淋苏打水解释_什么是。。。

Rose Ice Cream Soda practice - how to do the Rose Ice Cream Soda - How do Rose ice cream soda ...

玫瑰冰淇淋苏打的做法-玫瑰冰淇淋苏打怎么做-如何做玫瑰冰淇淋苏打。。。

I will not give up and will not call you any more at the same time.

我不会放弃，同时我也不会在给你打电话了。

China is an uneven distribution of resources cross country.

摘要我国是一个资源分布不平横的国家。