manganous sulfate
英
美
网络 硫酸锰; 硫化锰
双语例句
- 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 reaction kinetics of 4-nitrotoluene-2-sulfonic acid ( PNTS) oxidized by air with manganous sulfate as catalyst under alkaline condition were studied.
研究了在碱性介质中，以硫酸锰为催化剂，用空气氧化对硝基甲苯邻磺酸（PNTS）的反应过程。 - Research on the Prepare of Manganous Sulfate Directly from Black Manganese Mineral ⅱ· Bagasse Method
氧化锰矿直接制备硫酸锰的研究&Ⅱ.蔗渣法 - Urushiol manganese polymer ( PUM) has been synthesized from manganous Sulfate and urushiol-sodium prepared by the reaction of urushiol with sodium hydrate.
本文研究将漆酚与氢氧化钠反应生成漆酚钠后，再与硫酸锰反应合成漆酚锰聚合物（PUM）的方法和工艺条件； - Thin technology is related to the preparation of manganous sulfate from low grade manganese dioxide/ oceanic manganese nodule and manganese glance concentrate by one-step recycling with direct leaching method.
在一次循环工艺过程中直接浸出低品位软锰矿/大洋锰结核矿与硫化锰精矿。 - Results show that the adoption of stainless steel anode wrapped with anion membrane improves the bath stability and avoids the oxidation of manganous ions. Moreover, the addition of barium hydroxide can remove the excessive sulfate ions caused by the replenishment of zinc and manganous ions.
结果表明：采用不锈钢阳极和阴离子膜可提高镀液稳定性，防止二价锰被氧化，加入氢氧化钡可消除因补充锌锰离子而积累的硫酸根离子。 - Technological Researches on the Preparation of Manganous Sulfate from Rhodochrosite
用菱锰矿为原料制备硫酸锰的工艺研究