manganese sulfate

A Study on Preparation of Mn_3O_4 by Oxidizing Hydrolysis of Manganese Sulfate with Air in Ammonia Alkalescence Media

硫酸锰在氨性介质中制备四氧化三锰的研究

The study prepared a new adsorbent with potassium permanganate, manganese sulfate, and ammonium persulfate as main raw materials, and this adsorbent can function as pre-oxidation and adsorption at the same time and remove various forms of arsenic from water.

研究以高锰酸钾、硫酸锰、过硫酸铵等为主要原料，制得新型吸附剂，用这种吸附剂可通过预氧化与吸附同时进行，将水中的各形态砷除去。

Powder mangano-manganic oxide is used as adsorbent to deep remove trace molybdenum from manganese sulfate solution.

采用粉体四氧化三锰为吸附剂，对硫酸锰溶液深度除钼工艺进行了研究。

The manganic manganous oxide is prepared from the purified manganese sulfate solution using hydrogen peroxide as oxidant under alkali medium of ammonia solution.

研究了从软锰矿制备硫酸锰，在碱性溶液中，以过氧化氢为氧化剂，制备高比表面优质四氧化三锰的新工艺。

The results showed that calcium sulfate, manganese sulfate and cupper chloride obviously increased wheat grain yield while magnesium chloride, elemental sulfur, cupper sulfate, ferrous sulfate and boric acid significantly enhanced wheat grain yield compared to the CK treatment.

结果表明，与对照相比，硫酸钙、硫酸锰和氯化铜处理提高了小麦籽粒产量，而氯化镁、硫磺粉、硫酸铜、硫酸亚铁和硼酸处理却显著降低了小麦籽粒产量。

Study on Production of Manganese Sulfate by Dry Processes Method With Pyrolusite and Iron Pyrites

两矿干法制取工业硫酸锰的实验研究两矿加浓硫酸熟化法生产硫酸锰

It was used to determine the content of bismuth in manganese sulfate.

测定了硫酸锰试剂中铋的含量。