Study on process of iron oxide red with less pollution;
氧化铁红生产的低污染工艺
A new process of high-purity iron oxide red for soft magnetic ferrite use;
软磁铁氧体用高纯氧化铁红制备新工艺
Study on recovering iron oxide red from pyrite cinder;
硫铁矿烧渣提取氧化铁红的研究
Study on surface-modification mechanism of ultra-fine red iron oxide pigment;
超细氧化铁红颜料粉体的表面改性机理研究
Producing red iron oxide from mud iron by supercritical water oxidation(SCWO) was proposed in this paper.
本文以铁泥为原料,运用超临界水氧化法研究了制取氧化铁红的方法。
The powder is pressed to a slice and chlorine in red iron oxide is determined by x-ray fluorescence spectrometry.
采用粉末压片,PE包膜的方式,测定氧化铁红中氯的含量,压片的压力确定,包膜使仪器真空度达到X射线荧光光谱仪的测量要求。
Studies on the ferric oxide from waste iron mud;
用铁泥制氧化铁红的研究
By using the industrial waste of ferrous sulfate as raw material with adding ammonium hydrogen carbonate and potassium chloride and through a series of chemical reaction and filtration,evaporation and calcination processes,potassium sulfate,ammonium chloride,ferric oxide and liquid carbon dioxide can be produced.
以工业废弃物硫酸亚铁为原料 ,加入碳酸氢铵和氯化钾 ,通过一系列化学反应和过滤、蒸发、煅烧等步骤 ,可制得硫酸钾、氯化铵、氧化铁红和液态二氧化碳。
A dry process with high temperature has been developed to produce ferric oxide from waste iron mud and waste sulfuric acid in dye factory.
研究了以染化厂废料铁泥和工业废硫酸为原料、采用高温干法制取氧化铁红的工艺，简要介绍了该法生产氧化铁红的反应机理，探讨了氧化剂、氧化时间、氧化温度等对产品质量的影响，确定了适宜工艺条件，提出了工业生产流程和尾气治理方案。
Optimizing model of production process of ferric oxide red based on neural network and genetic algorithm;
基于神经网络和遗传算法建立的氧化铁红生产工艺优化模型
The iron-mud disposing technology through traditional dry-process to produceferric oxide red wi.
91%的硫酸,马福炉中800℃下煅烧1h即可得到性能较好的氧化铁红产品。
Iron oxide red pigments
GB/T1863-1989氧化铁红颜料
The Research on Preparing High Pure Iron Oxide Red Pigment from Pyrite Cinder;
硫铁矿烧渣制取高纯氧化铁红的研究
In this paper, the preparation of iron oxide yellow and iron oxide red with pyrite cinder was studied.
对利用硫铁矿烧渣制备氧化铁黄和氧化铁红进行了研究。
Abstract: In this paper, the preparation of iron oxide yellow and iron oxide red with pyrite cinder was studied.
文摘:对利用硫铁矿烧渣制备氧化铁黄和氧化铁红进行了研究。
Study on the Mechanism of Liquid Phase Synthesis for Nanometer Ferric Oxide Red
液相法合成纳米氧化铁红的机理研究
Recovery and recycling of ammonia in iron oxide red preparing processes
氧化铁红生产中氨的回收及循环利用
New Preparation Technology of High Purity Ferric Oxide Red from Pyrite Cinder;
用硫铁矿烧渣制备高纯氧化铁红新工艺的研究
Synthesis of Ultra-fine Iron Oxide Red from Ferrous Salt by Photocatalytic Air Oxidiation in Solution;
亚铁盐可见光诱导空气氧化液相合成超细氧化铁红
And the calcination time is the most important factor.
??烧时间是影响氧化铁红质量的主要因素。
A Research on Surface Modification of Ultra-Fine Oxide Iron Red Pigment;
超细氧化铁红颜料粉体的表面改性研究
Test on the Production of Iron Oxide Red with Meishan Pyrite Cinder
用梅山硫酸渣生产氧化铁红的试验研究
Study on Processing of Fe_2O_3 Dyestuff Wastewater Using Microbial Flocculant
微生物絮凝剂处理氧化铁红颜料废水研究
a red oxide of iron.
一种红色的铁的氧化物。
Study on the Synthesis of Micaceous Iron Oxide Yellow Iron Oxide and Red Iron Oxide by Hydrothermal Method;
水热法合成云母氧化铁和氧化铁黄、铁红的研究
Hematite is the dominate ctystalline ferric oxide in latosol and laterictic red soil, then goethite.
砖红壤和赤红壤中的晶质氧化铁以赤铁矿为主．其次为针铁矿；
clay whose redness results from iron oxide.
因含有氧化铁而呈红色的粘土。
chlorianted rubber red iron oxide anti-rust paint
氧化橡胶铁红厚浆型防锈漆
ferric oxide
三氧化二铁, 氧化铁