摘要
试验研究发现,《GB/T 26521—2011工业碳酸镍》中丁二酮肟的量和盐酸的量明显不足。通过理论推导和试验反复验证,提出了改进办法和修订意见,能够满足测试需要。
According to the national standard of nickel carbonate for industrial use （GB/T 26521-2011 ）, the experimental results find that the amount of diaeetyldioxime and hydrochloric acid is significantly insufficient. The ways to improve the national standard have been proposed by theoretical analysis and repeated verification, which can meet the testing needs.
出处
《现代化工》
CAS
CSCD
北大核心
2013年第3期7-8,共2页
Modern Chemical Industry
关键词
国标
碳酸镍
丁二酮肟
盐酸
national standard
nickel carbonate
diacetyldioxime
hydrochloric acid
