Research and Development of a Novel Inorganic Copper Fungicide Copper Oxychloride 新型无机铜基杀菌剂王铜的研制与开发
The control effect of copper oxychloride on citrus canker was studied. 进行了氧氯化铜防治柑桔溃疡病的药效试验。
Leaching reside is leached with chloride to produce copper and bismuth, bismuth oxychloride is recovered through neutralization and hydrolysis and sponge copper is recovered through cementation; 浸碲渣用氯盐浸出铜铋,中和水解回收氯氧铋,置换回收海绵铜;
The Control Effect of Copper Oxychloride 70% WP on Citrus Canker 70%氧氯化铜可湿性粉剂防治柑桔溃疡病
The results indicated that: slurring and washing before leaching can reduce the acidity and remove the copper; with the liquid-solid ratio of 12:1 and terminal pH 10.0 can remove 90% of arsenic from antimony oxychloride. 结果表明:浸出前调浆水洗可降酸除铜,浸出时液固比选择12∶1、终点pH值控制在10.0左右可脱除氯氧锑渣中90%以上的砷。