查询词典 vitriol

The hydrothermal method is used to obtain two types of TiO2 nanotube catalysts, to which the vitriol with different density is applied to acidify them.

利用水热法制备了两种TiO2纳米管催化剂，用不同浓度硫酸对制备得到的TiO2纳米管进行酸化。

But it could be that the biggest difference between perceptions of the two players', the biggest reason why MJ will be remembered so adoringly, while Kobe could be remembered by some as much with vitriol as love, is because Kobe played in a time when everybody in the world had access to every aspect of his career, positive and negative, while Jordan played in a time when the general NBA fan only heard about his greatness.

但是外界对于这两人的看法也许就是他们最大的不同之处了，乔丹会被受崇拜地记得，而科比则会流连于爱与恨之间，这是因为科比处于一个所有人都可以关注到他生涯每一个细节的世界，无论是正面的还是负面的，而乔丹所处的时代大体上的 NBA 球迷只能听到乔丹的伟大。

This subject is on the basis of a detail investigation of present utilization and recovery of pyrite cinder, and taking pyrite cinder from the Jinshandian vitriol factory of Wuhan Steel and Mining Industry Corporation as raw material. FeSO_4 is produced by adopting baking of pyrite cinder and vitriol lixiviation, and introducing the new high price ion during the course of making Poly ferric Sulphate to make Iron-modified flocculants.

本课题在对目前硫铁矿烧渣回收及利用现状进行深入综合考察的基础上，利用武钢矿业公司金山店铁矿硫酸厂的硫铁矿烧渣为原料，采用还原焙烧，酸浸工艺制取硫酸亚铁，在制取聚合硫酸铁的基础上引入新的高价离子，制取复合聚铁絮凝剂。

The result of chemistry show-colour analysis shows ,β―sitosterol extract was soluted in chloroform , and add vitriol , the interface of double liquid layer showed rose colour .β―sitosterol extract was soluted in acetic acid and add three chloridize iron--acetic acid—vitriol solution , it showed blue , then became pansy .

显色反应的结果显示，β―谷甾醇提取物于氯仿和浓硫酸反应后呈现玫瑰红色，与三氯化铁-乙酸-浓硫酸溶液反应后呈现蓝色，再变为紫罗兰色。

The results from laboratory research indicated that the max rate of dry leaching is 4%;The rate of wet leaching of vitriol is higher than hydrochloric acid, when the concentration of vitriol is 40%, measuring Ratio of Solid to Liquid of serpentine and vitriol is 4:1.,and joined helper leaching agent: HF (The amount put in is 1.2%-1.5% of the 40% vitriol), the rate of leaching of magnesia could over 98%. After using ammonia to trash extraction, basic magnesium carbonate is acquired by ammonium hydrocarbonate.

经过实验室研究，干法氧化镁的浸出率未超过4％；湿法硫酸的浸出率高于盐酸，在硫酸浓度为40％，硫酸与蛇纹石的液固比为4：1时，加入助浸剂HF(加入量为40％硫酸质量的1.2％-1.5％)后氧化镁的浸出率为98％以上。

Therefore can pass to use the cupric sulfate sulfuric acid potassium for the catalyst take sulfuric acid as to carry the body to digest it, make the amino acids chelate match the conversion for dissolve sex easily of ammonium sulfate and white vitriol, then absorb a fixed amount to try the kind to join 40% sodium hydroside combine under the steam heat function make ammonia the spirit swims to leave out, through cool off to respond the born boric acid with boric acid, be got the total nitrogen content by the standard aqua titration of hydrochloric acid immediately after;But the white vitriol can immediately join the hydrochloric acid hydroxylate , fluoride to turn the in order to cover up, carry on the titration but get the content of its zinc with the EDTA mark liquid..

因此可以通过用硫酸铜硫酸钾为催化剂以硫酸为载体将其消化，使氨基酸螯合锌转化为易溶性的硫酸铵和硫酸锌，然后吸取一定量的试样加入40 %的氢氧化钠并在水蒸气高温作用下使氨气游离出来，经冷却与硼酸反应生成硼酸铵，接着由盐酸标准溶液滴定得到总氮含量；而硫酸锌即可加入盐酸羟铵、氟化氢铵为掩蔽剂，用EDTA标液进行滴定而得到其锌的含量。

Fire fighting, maintaining, analysis, testing and so on, will be arranged in the inherent workshops and facilities. This is an equity joint project, mainly introduce foreign fund to produce vitriol from sulfured hydrogen and sulfur by using trail gas let out from the engineering of coal instead of oil. The annual output will be 200000 tons of vitriol.III. Estimated Investment

本项目为合资建设项目，主要引进资金，利用合成气经甲醇洗涤后所排放的尾气中的硫化氢酸性气体和硫磺联合制取高浓度硫酸，与煤代油工程配套建设20万吨/年硫酸装置。

Lead the vitriol canvasses business to lead the item of money Business enterprise brief introduction: The Hebei JiHeng group limited company with the fine chemical engineering product produce for predominate the industry, gather the section work as comprehensive sex business enterprise group of the integral whole, the main foundation chemicals contain chlorine gas, ion film alkali, diaphragm alkali, sulfuric acid, methyl alcohol...etc., is a scale of Asia biggest, the world is secondary to disinfect a production base, China is biggest to produce the base and China over the vitriol north China the biggest solution in region painful raw material in hot town medicine produces the base.

过硫酸盐招商引资项目企业简介：河北冀衡集团有限公司是以精细化工产品生产为主导产业，集科工贸为一体的综合性企业集团，主要基础化学品有氯气、离子膜碱、隔膜碱、硫酸、甲醇等，是亚洲规模最大、世界第二的消毒剂生产基地，中国最大的过硫酸盐生产基地和中国华北地区最大的解热镇痛原料药生产基地。

Vitriol chamber process 相关的例句 A dictator who ranted his vitriol onto a captive audience.

一个向驯服的听众们大声兜售尖刻观点的独裁者法官的私人房间 A

In the domestic vitriol industry, tube-crust anode protection cooler of oil of vitriol is widely used.

在国内硫酸生产行业中，阳极保护管壳式浓硫酸冷却器应用广泛，它是硫酸生产工艺中用在吸收塔循环酸系统对浓硫酸进行换热的设备，其能否正常运行是冶炼烟气制酸系统正常生产的基本前提之一。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。