manganese

Roughing and semifinishing of refractory steel ,manganese steel,stainless steel ,etc.

适合于耐热钢、高锰钢、不锈钢等材料的半精加工和浅粗加工。

Quartz sand, activated carbon, removing iron and manganese filtration, deoxygenation, fluoride removal equipment.

石英砂、活性碳、过滤铁锰、氧、氟设备。

Methoxychlor consignment four major production companies, acetate cobalt, manganese acetate series of intermediate products.

公司主要生产四氯苯醌、醋酸钴、醋酸锰等中间体系列产品。

The majority of researchers believe that the dominant manganese oxide of Co-rich crusts is vernadite.

大多数研究富钴结壳中的锰矿物主要是水羟锰矿。

Objective To determine calcium,iron,manganese and zinc in the snake slough and periostracum cicada.

目的测定蛇蜕、蝉蜕中钙、铁、锰、锌。方法用非完全消化法处理样品,以火焰原子吸收法测定。

The annual output of water granulated slag produced from ferromanganese blastfurnace in xiangtan manganese mine is 0.2Mt.

湘潭锰矿的锰铁高炉水渣年产量约20万t,属碱性高炉水渣,具有较高的活性。

Rhenate of ammonia, rhenate of potassium, oxide of calcium, oxide of molybdenum, rich-manganese slag, spiegeleisen(containing manganese), lime, lead sulfide, electrode paste.

鳞酸铵、鳞酸钾、氧化钙、氧化钼、高炉富锰渣、镜铁（含锰）、白灰、硫化铅、电极糊。

Behavior of microbial dissimilatory reduction in the process of bioleaching metal oxide was researched to increase the leaching efficiency of marine manganese nodules.

考查异化还原微生物在浸出金属氧化物中的行,提高微生物浸出深海多金属结核的效率。

The potassium permanganate is one kind of important manganese compound, at present,it is mainly produced with the potassium manganate for the between product.

高锰酸钾是一种重要的锰的化合物,它的制备目前主要是用锰酸钾中间产物来制备。

As viewed from application of the technoogy of producing high-pure manganes carbonate using poor manganese, ferrisulphas and ammonium hydrogen carbonate as raw material is introduced.

本文从应用的角度出发,介绍了以贫锰矿、硫酸亚铁、碳酸氢控等原料,生产高纯碳酸锰的方法。

The content of the available ferrum enhanced by recycled straws, but that of the available zincum, copper and manganese had no changed obviously in soil.

秸秆直接还田提高了土壤的有效铁含量,但对有效铜、有效锌和有效锰含量影响不大。

Trading company and camphane head (KANTO) the price of silicon manganese contract of the 3rd quarter between rolling mill of area electric power already stayed in 7000..

贸易公司与莰头（KANTO）地区电力轧钢厂间第3季度的硅锰合同价格已停留在7000.