Treatment of tritium-loaded alkali metals involves reacting the alkali metal with water or steam and catalytically oxidizing the resulting hydrogen and tritium to produce water and tritiated water, which are processed without being discharged into the environment. An independent claim is also included ...
A method, apparatuses and chemical compositions are provided for producing high purity hydrogen from water. Metals or alloys capable of reacting with water and producing hydrogen in aqueous solutions at ambient conditions are reacted with one or more ino
19.How do acidsreacton metals? 酸对金属会起什么样的化学 ? 20.They firstreactwith water to produce the silane triol, releasing alcohol as a by-product. 它们首先可与水 ,产生硅三醇,释放出副产物乙醇。 声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的...
calcium, aluminum, zinc, titanium, tin, zirconium or iron to give dialkylphosphinic salts of these metals, where: the solvent system comprises 0-5 wt.% of solvent system additive and 95-100 wt.% of water; the solvent system addit... BAUER HARALD DR.,KRAUSE WERNER DR.,SICKEN MARTIN DR....
carry out the reaction to obtain a slurry of the polyarylene sulfide, which is then filtered and the resultant solvent-containing filtered cake is heated at 150 to 250 deg.C in a non- oxidative gas atmosphere so as to eliminate the solvent and subsequently, the cake is washed with water....
PURPOSE:To eliminate the need for preliminary sulfiding and calcining by depositing water soluble compds. of group VI and group VIII metals of the periodic table and mercaptocarboxylic acid, etc., on a carrier consisting of the oxide, et... T Yasuto,S Shigeru,K Tomio 被引量: 0发表: 1993...
Which of the following metals would displace copper from an aqueous solution of copper(II) sulfate? Write balanced total ionic and net ionic equations for the reactions. Hg, Zn, Fe, Ni Write a balanced equation and indicate the states for the reaction: copper ...
As oxygen is used in near-surfacesedi- of metalsin hydrothermaslolutions,leadingto in thistype of reaction.ments, anaerobicmicroorganismstake over the form... DK Newman,JF Banfield 被引量: 0发表: 0年 Delirium in the Intensive Care Unit Delirium is characterized by impaired cognition with nonspec...
Water-soluble containers not available for EP131143of corresponding document:A process for producing an inflated, water-soluble container which comprises: a) forming an open container from a water-soluble film; b) at least partially filling the container with a ... JP Duffield,RB Limited - EP...
What are the properties of transition metals? Steel is made almost entirely of iron atoms, but it is denser than iron. Suggest a reason for this. How does a nitrogen atom form a bond with 4 hydrogen atoms in amino groups when ...