It is found that the concentration of nitric acid has great effect on reclaiming rate of lead in the processing of nitric acid leaching-lead deposition after investigating the preparation of tribasic lead sulphate from bismuth waste residue by ammonium hydrogen carbonate transformation method. 通过对...
ammonium carbonate ammonium chloride References in periodicals archive ? Removal of ammonium ion from aqueous solution by natural Turkish (Yildizeli) zeolite for environmental quality, Journal of Hazardous Materials 141: 258-263. REMOVAL OF AMMONIUM IONS FROM DIGESTED SLUDGE FUGATE BY USING NATURAL ZEOL...
In Europe the leading form of nitrogen fertilizer is ammonium nitrate, either as such, in mixtures with calcium carbonate, or in compound fertilizers including nitrophosphates. In Asia urea is the leading form either as such or in compound fertilizers. In North America anhydrous ammonia is the ...
Acts as an acid; incompatible with lead nitrate, chlorates, nitric acid, acid, acid fumes. In the presence of moisture, this chemical is corrosive to brass, copper, iron. Ammonium thiocyanate liquor can release ammonia vapors if mixed with a chemical base or with an acid. Violent or ...
14.a solution of ammonium carbonate in ammonia water and alcohol.碳酸铵在氨水和酒精中形成的溶液。 15.A mixture of sulphuric acid-thiourea-thioglycollic acid is used as selective solvent for free silver sulphide and sulphuric acid-thiourea-ferric sulphate for free native silver.用硫酸-硫脲-硫代乙...
nitrate- any compound containing the nitrate group (such as a salt or ester of nitric acid) Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. Want to thank TFD for its existence?Tell a friend about us, add a link to this page, or visitth...
Nitric acid, ammonium salt (2:1) Norge Saltpeter Norway Saltpeter Norwegian Saltpeter Plenco 12203 Varioform I Properties Boiling Point:K °C °F Flammability: Explosive Limits: Lower Explosive Limit:0% Upper Explosive Limit:0% Flammable Limits: ...
Small quantities of carbonate minerals are sometimes added prior to solidifying, which eliminates ammonium nitrate’s explosive properties. These additives lower the N concentration and are sparingly soluble, making the modified product less suitable for application through an irrigation system (fertigation)...
silver carbonate (ag 2 co 3 ) ammonium hydroxide (nh 4 oh) iron oxide (fe 2 o 3 ) butanoic acid (c 4 h 8 o 2 ) chemistry related links lanthanide contraction nh4cl structure 12th chemistry important questions atomic size types of covalent bonding types of chemical reactions thermosetting ...
2.YAlO3 ultra-fine powder synthesized by precipitation,with the ammonium hydrogen carbonate as precipitator,the metal nitrate as reaction material.以碳酸氢铵为沉淀剂,金属硝酸盐为反应原料,采用化学沉淀法制备了YAlO3(YAP)超微粉体。 3.It is found that the concentration of nitric acid has great effect...