高铁铝土矿的工艺矿物学及铝铁分离技术 - 中南大学学报（自然科学版、英文版） 关键字: 铝土矿;磁选;除铁[gap=816]Key words: bauxite; magnetic separation; iron removal
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生物滤层同时去除地下水中铁、锰离子研究_环保资料网 关键词】地下水 生物滤层 除铁 除锰 [gap=637]Keywords:groundwater；biological filtering layer；removal of Fe2+；removal ofMn2+
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永磁自卸式除铁器 DYC
除铁器 RCYB ; RCDD ; RCY-C ; RCYD
电磁除铁器 electric magnetic iron remover ; RCYD-T ; RCDD ; RCYD RCDD RCDF RCDC
除铁接触氧化法 contact-axidation
除铁除锰装置 deiron demanganese equipment ; Iron And Manganese Removal Equipment
悬挂式电磁除铁器 hang-type magnetic separator ; Suspension electromagnetic separator
除铁除锰 iron and manganese removal
地下水除铁锰技术 Vyredox Technique
滚筒式电磁除铁器 drum-type magnetic separator
In order to improve the quality of Lantian kaolin,the author tries to select some feasible iron-removed methods.
为了使蓝田县高岭土矿的工艺性能有所改进，作者尝试对蓝田县高岭土矿进行简单易行的化学法除铁。
参考来源 - 蓝田县高岭土的提纯及开发应用研究In this paper,the new process of producing Low-iron Aluminum sulfate from aluminum ash and removing iron by co-precipitation has been presented.
介绍了利用铝灰生产硫酸铝，采用共沉法除铁新工艺。
参考来源 - 低铁硫酸铝生产新工艺研究 Study on the New Process of Manufacturing LowThrough experiments, several complexes with a good iron-removal effect were selected, the optimum solution concentration and molar ratio to the iron were determined.
通过实验，研究了络合—结晶的除铁效果，并选出除铁效果较好的几种络合剂，研究了除铁效果与结晶溶液浓度的关系，以及适合的络合剂与铁杂质的摩尔比。
参考来源 - 络合—结晶法脱异丙醇铝及氧化铝纳米粉体中痕量铁的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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