ferrous iron meaning in English
低价铁
亚铁二价铁
Examples
- Standard test method for ferrous iron in iron oxides
铁氧化物中亚铁的标准试验方法 - Determination of ferrous iron content in reduced ilmenite powder for welding rod
焊条用还原钛铁矿粉中亚铁量的测定 - The defining feature is the gley horizon below the humus - blue - grey clay whowe color is due to ferrous iron compounds that have been reduced by microorganisms , flecked with localized areas of rust - colored oxidized ferric compounds
潜育土的一个重要特点是位于土壤腐殖质层之下，其土层呈灰蓝色是由于含有被微生物还原的亚铁离子，而且常有部分铁被氧化生成红棕色的锈斑。 - Many methods were adopted to research the cathode material lifepo4 from different facets , which are concluded as the following : firstly , the cathode material lifepo4 was synthesized successfully by microwave caicination using acetic acid lithium , oxalate ferrous iron and ammonium dihydrogen phosphate
工作主要包括以下几个部分: 1 .采用微波合成法,成功制备出橄榄石型结构正极材料lifepo _ 4化合物。在本文实验条件下,最合适的微波烧结时间为10min 。 - Deferrizers and demaganizers are series of products designed by our company for underground water with comparatively high iron and managanese content according to aerating oxidation priciple . in these prducts , packed natural manganese sand in filter is applied as filtering materials , and oxygen in air is applied as oxidants , to make ferrous iron in water oxidized into ferric iron , in a same time , oxidation reaction makes its produced its produced substances left in filtering materials for purposes of deferrization and deman - ganization
除铁锰装置是我公司针对铁、锰较高的地下水，按曝气氧化法的原理而设计的系列产品，它是利用过滤器内装填城然锰砂为滤料，利用空气中的氧化剂，使水中的二价铁，同时发生氧化反应使其物进截留在滤料中，从而达到除，除锰的目的。