摘要
以废铁屑、工业H2 SO4 为主要原料 ,在催化剂NaNO2 的作用下进行氧化聚合反应 ,形成高分子无机化合物 [Fe2 (OH)n (SO4 ) 3-n/2 ]m。通过废水处理试验 。
By the catalytic reaction of Na 2NO 2,the high molecular inorganic compound [Fe 2(OH)n(SO 4) 3-n/2 ] m was formed through polymerization of iron scraps and H 2SO 4. Good result was achieved through waste water processing
出处
《造纸化学品》
CAS
2000年第3期37-39,共3页
Paper Chemicals
