A mixture of PDA-Si and zinc ethoxide was hydrolyzed by moisture in the air or by addition of aqueous ethanol at 40 ℃ for 5 h,both with and without heat treatment at 120 ℃.
将PDA-Si与锌乙醇盐水解和固化交联,形成聚酯/纳米氧化锌复合材料。
Chermical base of this odour absorber is zinc ricinoleate.
这种吸味剂的化学成分是蓖麻醇酸锌 ,它没有气味 ,对微生物也没有抑制作用 ,故而与香精、杀菌剂等常用吸味剂作用不同。
Quick Determination of Iron,Copper,Zinc and Lead in Cadmium Nitrate by Flame Atomic Absorption Spectroscopy;
硝酸镉中铁铜锌铅的FAAS快速分析测试技术
Experimental study on reduction and volatilization of lead and zinc from slag;
炉渣中铅锌还原挥发的研究
Applications of vacuum metallurgical technology in recovery of secondary zinc-based resources;
真空冶金技术在锌二次资源再生中的应用进展
Aplataer process
热镀锌法 -铅锌法热镀锌
A prepared zinc plate used in zincography.
锌版用于锌版印刷的特制锌盘
A red to yellow-orange zinc ore, ZnO.
红锌矿颜色由红到橘黄色的锌矿，氧化锌
Recovering Metal Zinc and Preparing the Various Zincic Salts from the Hot Dip Zinc-coated Slag
由热镀锌渣中回收金属锌和制备各种锌盐
Study on Preparation of Lowly Hydrated Zinc Borate from Zinc Ash
用炼锌厂锌灰为原料合成低水硼酸锌的研究
Recovery of Metallic Zinc Dross and Ash Formed in Hot Galvanizing Zinc by Means of Hydrometallurgy
由热镀锌灰、锌渣湿法再生金属锌的研究
Production Practice of Producing Nano-zinc Oxide by Low-zinc Grade Lead-zinc Ore
低锌的铅锌混合矿制取纳米氧化锌的生产实践
Copper-nickel-zinc alloy sheet
GB/T2053-1989锌白铜板
Copper-Nickel-Zinc alloy strip
GB/T2071-1989锌白铜带
Electro galvanized Steel Sheet
电镀锌(电解)钢片
the galvanized iron
镀锌铁皮, 白铁皮
statuary bronze
含铜、锡、锌的合金
Mass Calculation of coating (For equal coating)/MM
锌镀层质量(两个相同锌镀层厚度)
Zinc-coated steel wire-Test method for weight of zinc coating
GB/T2973-1991镀锌钢丝锌层重量试验方法
The process of engraving zinc printing plates.
制锌版术雕刻锌印刷版的过程
Chemical reagent-Zine sulfate heptahydrate
GB/T666-1993化学试剂七水合硫酸锌(硫酸锌)
Zinc-coated steel wire-Test method for uniformity of zinc coating on wire by the copper sulphate dip
GB/T2972-1991镀锌钢丝锌层硫酸铜试验方法
Over fifty thousand tons zinc slag is produced in hot zinc plated industry every year.
热镀锌行业每年产生5万余吨的锌渣。