摘要
棉短绒KOH绿色蒸煮产生的黑液,经酸中和后生产有机酸钾肥,分子小、易吸收、功效多、肥效高,可提高作物品质、增产增收。
Black liquor from KOH green cooking of cotton staple is neutralized by acid to produce potassium organic acidfertilizer,which is small molecule,easy to absorb,has many effects and high fertilizer efficiency.
作者
薛润林
斯薛辉
XUE Run-lin;SI Xue-hui(Nanjing Yiyou Automatic Control Meter Co.,Ltd.,Nanjing,Jiangsu Province,210042 China)
出处
《纸和造纸》
2019年第1期40-43,共4页
Paper and Paper Making
关键词
KOH
黑液
中和
有机酸钾
KOH
black liquor
neutralization
organic acid potassium
