铁矿石提磷,在浸出
某高磷铁矿悬浮焙烧—磁选—浸出提铁降磷实验研究
某高磷铁矿悬浮焙烧—磁选—浸出提铁降磷实验研究. 王绍兴 1 , 宁国栋 1 , 刘应志 1,*, , , 李艳军 2, 3. 1. 上海逢石科技有限公司，上海 201600. 2. 东北大学 资源与土木工程学院，辽
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某高磷铁矿悬浮焙烧 磁选 浸出提铁降磷实验研究
用,在技术上实现突破,能缓解优质资源短缺问题。本文以阿尔及利亚某铁矿为研究对象,采用悬浮焙烧( 氧化焙烧− 磁化焙烧)− 磁选−浸出工艺考察氧化温度、还原温度、还原时间、还
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高磷铁矿脱磷技术现状及磷资源化提取新方法 - 百度学术
摘要： 为了提高磷铁矿作为炼铁原料的使用率,对高磷铁矿中磷元素的降低和脱除技术(选矿法,化学浸出法,生物浸出法,高温脱磷法)的特点及发展现状进行了综合评述,并从磷的资源化
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某高磷铁矿提铁降磷研究_参考网
针对高磷铁矿的利用，近/来国内外进行了较多的研究。主要工艺有分散—选择性聚团—反浮选、重选、高梯度磁选、化学浸出和生物浸出等[7-11]。浮选、重选和磁选脱磷率低，铁
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铁矿石脱磷硫工艺现状及同步脱除新方法
2020/6/1 中国的铁矿资源益趋于贫、细、杂.高磷硫含量的铁矿资源的高效开发和利用益受到了广大科学研究者的重视.高磷铁矿石的脱磷方法众多,如浮选法、化学浸出法
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高磷鲕状铁矿酸浸脱磷
Abstract: This paper reports the phosphorus removal of high phosphorus oolitic iron ore by acid leaching and its influence factors. The experimental ore is Exi high phosphorus
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鄂西某高磷铁矿石浸出脱磷试验研究-【维普期刊官网】- 中文期刊
氧化亚铁硫杆菌浸出铁矿石脱磷技术[j].中国有色金属学报,2007,17 (10 ... 高磷铁矿石提铁除磷选矿工艺研究[j].低碳世界,2016,0(36):106-107. 6 郝先耀,戴惠新,赵志强. 高磷铁矿石降磷
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磁铁矿精矿酸浸—矿浆萃取脱磷工艺 - 百度学术
在酸浸液回用试验中发现磁铁矿对磷具有吸附作用,且随着酸浸液中磷含量的增加吸附能力增大,从而导致酸浸液回用效果不佳。本课题首次将矿浆萃取应用于铁矿脱磷中,通过萃取浸
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高磷鲕状赤铁矿提铁降磷研究综述-【维普期刊官网】- 中文期刊服
为提高我国铁矿资源的高效开发利用水平,提高铁矿石自给率,基于高磷鲕状赤铁矿石的矿物特性,对高磷鲕状赤铁矿的资源利用现状、提铁降磷工艺方法和机理进行了综述。. 指出采用
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一种高磷鲕状铁矿石的磁化焙烧-两步生物浸出提铁降磷方法
本发明涉及一种高磷鮞状铁矿石的磁化焙烧-两步生物浸出提铁降磷方法，特别是涉及一种利用硫杆菌按两步浸出法浸出磁化焙烧后的高磷鮞状铁矿石中磷的方法。背景技术随着冶
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CN106756086A - 一种流态化法从废催化剂中提纯铂族金属的方法
CN106756086A CN201611088216.3A CN201611088216A CN106756086A CN 106756086 A CN106756086 A CN 106756086A CN 201611088216 A CN201611088216 A CN 201611088216A CN 106756086 A CN106756086 A CN 106756086A Authority CN China Prior art keywords group metal platinum group dead catalyst fluidized bed 20min Prior art
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CN111270091A - 一种降低铟浸出渣中铟含量的方法 - Google
CN111270091A CN202010131688.2A CN202010131688A CN111270091A CN 111270091 A CN111270091 A CN 111270091A CN 202010131688 A CN202010131688 A CN 202010131688A CN 111270091 A CN111270091 A CN 111270091A Authority CN China Prior art keywords leaching indium reducing concentrated sulfuric sulfuric acid Prior art
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CN112176198A - 一种选择性浸出剂及复杂铜锌矿产资源的深度分
CN112176198A CN202010925723.8A CN202010925723A CN112176198A CN 112176198 A CN112176198 A CN 112176198A CN 202010925723 A CN202010925723 A CN 202010925723A CN 112176198 A CN112176198 A CN 112176198A Authority CN China Prior art keywords zinc copper leaching medicament ore Prior art date 2020-09-07 Legal
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CN105296762B - 一种利用氧化钒工业废水制备钒液的方法
CN105296762B CN201510819650.3A CN201510819650A CN105296762B CN 105296762 B CN105296762 B CN 105296762B CN 201510819650 A CN201510819650 A CN 201510819650A CN 105296762 B CN105296762 B CN 105296762B Authority CN China Prior art keywords vanadium waste water water liquid mixed liquor Prior art date 2015-11
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CN106756086B - 一种流态化法从废催化剂中提纯铂族金属的方法
CN106756086B CN201611088216.3A CN201611088216A CN106756086B CN 106756086 B CN106756086 B CN 106756086B CN 201611088216 A CN201611088216 A CN 201611088216A CN 106756086 B CN106756086 B CN 106756086B Authority CN China Prior art keywords group metal platinum group fluidized bed dead catalyst leaching Prior
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CN114381599A - 一种协同强化黄铜矿硫酸浸出的方法 - Google
CN114381599A CN202111629838.3A CN202111629838A CN114381599A CN 114381599 A CN114381599 A CN 114381599A CN 202111629838 A CN202111629838 A CN 202111629838A CN 114381599 A CN114381599 A CN 114381599A Authority CN China Prior art keywords chalcopyrite leaching sulfuric acid solution cpb Prior art date 2021-12
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(PDF) Molecular ecological network reveals the response of ...
2020/12/25 By analyzing the shift of microbial communities under different iron/sulfur ratios, the response of metallurgical microorganisms to energy substrates was investigated based on molecular ecological ...
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(PDF) Processing of silver separated residue by NaOH
2014/8/26 The pretreatment of an antimonial refractory gold and silver ore was investigated using alkaline sulphide leaching. The ore assayed 20g/t Au and 220g/t Ag and contained predominantly quartz/clay ...
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CN102851693A - 一种从冶炼烟灰中回收生产电解铜和电解锌的工
CN102851693A CN2012103111454A CN201210311145A CN102851693A CN 102851693 A CN102851693 A CN 102851693A CN 2012103111454 A CN2012103111454 A CN 2012103111454A CN 201210311145 A CN201210311145 A CN 201210311145A CN 102851693 A CN102851693 A CN 102851693A Authority CN China Prior art keywords
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CN113528822B - 一种从高碱性溶液回收钨钼钒并再生氢氧化钠的
CN113528822B CN202011305093.0A CN202011305093A CN113528822B CN 113528822 B CN113528822 B CN 113528822B CN 202011305093 A CN202011305093 A CN 202011305093A CN 113528822 B CN113528822 B CN 113528822B Authority CN China Prior art keywords strontium primary vanadium molybdenum carbonate Prior art date
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CN104451156A - 一种铅冰铜的综合回收方法 - Google Patents
CN104451156A CN201410685131.8A CN201410685131A CN104451156A CN 104451156 A CN104451156 A CN 104451156A CN 201410685131 A CN201410685131 A CN 201410685131A CN 104451156 A CN104451156 A CN 104451156A Authority CN China Prior art keywords copper indium lead extraction lead matte Prior art date 2014-11-25
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CN104789762B - 一种云母型石煤提取V2O5和KAl(SO4)212H2O的
CN104789762B CN201510224890.9A CN201510224890A CN104789762B CN 104789762 B CN104789762 B CN 104789762B CN 201510224890 A CN201510224890 A CN 201510224890A CN 104789762 B CN104789762 B CN 104789762B Authority CN China Prior art keywords sections section leaching mica liquid Prior art date 2015-05-06 Legal
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Bioleaching process and mechanism of Cu and Co in cobalt white
The three mixed bacterial systems of At, Af and Lf were used to extract copper and cobalt from cobalt white alloy in a non-ferrous metal plant in Henan to investigate the leaching rate and leaching mechanism of copper and cobalt under different contact conditions of non-contact leaching and contact leaching with different solid-liquid ratios.
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CN113528822B - 一种从高碱性溶液回收钨钼钒并再生氢氧化钠的
CN113528822B CN202011305093.0A CN202011305093A CN113528822B CN 113528822 B CN113528822 B CN 113528822B CN 202011305093 A CN202011305093 A CN 202011305093A CN 113528822 B CN113528822 B CN 113528822B Authority CN China Prior art keywords strontium primary vanadium molybdenum carbonate Prior art date
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CN104451156A - 一种铅冰铜的综合回收方法 - Google Patents
CN104451156A CN201410685131.8A CN201410685131A CN104451156A CN 104451156 A CN104451156 A CN 104451156A CN 201410685131 A CN201410685131 A CN 201410685131A CN 104451156 A CN104451156 A CN 104451156A Authority CN China Prior art keywords copper indium lead extraction lead matte Prior art date 2014-11-25
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CN104789762B - 一种云母型石煤提取V2O5和KAl(SO4)212H2O的
CN104789762B CN201510224890.9A CN201510224890A CN104789762B CN 104789762 B CN104789762 B CN 104789762B CN 201510224890 A CN201510224890 A CN 201510224890A CN 104789762 B CN104789762 B CN 104789762B Authority CN China Prior art keywords sections section leaching mica liquid Prior art date 2015-05-06 Legal
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Bioleaching process and mechanism of Cu and Co in cobalt white
The three mixed bacterial systems of At, Af and Lf were used to extract copper and cobalt from cobalt white alloy in a non-ferrous metal plant in Henan to investigate the leaching rate and leaching mechanism of copper and cobalt under different contact conditions of non-contact leaching and contact leaching with different solid-liquid ratios.
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CN104630466A - 一种超声强化氯化氧化协同浸出难浸金矿中金的
2022/8/11 CN104630466A CN201510027146.XA CN201510027146A CN104630466A CN 104630466 A CN104630466 A CN 104630466A CN 201510027146 A CN201510027146 A CN 201510027146A CN 104630466 A CN104630466 A CN 104630466A Authority CN China Prior art keywords leaching gold ore pulp ores ore Prior
获取价格CN116200613A - 一种钒溶液驯化诱变细菌浸出钒页岩中钒的方法
CN116200613A CN202310149064.7A CN202310149064A CN116200613A CN 116200613 A CN116200613 A CN 116200613A CN 202310149064 A CN202310149064 A CN 202310149064A CN 116200613 A CN116200613 A CN 116200613A Authority CN China Prior art keywords vanadium solution culture medium bacillus mucilaginosus nitrogen
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CN104404252B - 一种利用海水进行细菌浸出硫化矿的方法
CN104404252B CN201410799171.5A CN201410799171A CN104404252B CN 104404252 B CN104404252 B CN 104404252B CN 201410799171 A CN201410799171 A CN 201410799171A CN 104404252 B CN104404252 B CN 104404252B Authority CN China Prior art keywords sea water leaching bioleaching ore sulphide ore Prior art date 2014-12
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CN104789762A - 一种云母型石煤提取V2O5和KAl(SO4)212H2O的
CN104789762A CN201510224890.9A CN201510224890A CN104789762A CN 104789762 A CN104789762 A CN 104789762A CN 201510224890 A CN201510224890 A CN 201510224890A CN 104789762 A CN104789762 A CN 104789762A Authority CN China Prior art keywords sections section leaching leach solid Prior art date 2015-05-06 Legal
获取价格CN110945711A - 从电池回收材料的处理方法、设备及系统
CN110945711A CN201880049583.3A CN201880049583A CN110945711A CN 110945711 A CN110945711 A CN 110945711A CN 201880049583 A CN201880049583 A CN 201880049583A CN 110945711 A CN110945711 A CN 110945711A Authority CN China Prior art keywords product size stream submerged product stream Prior art date 2017-05
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CN102851693B - 一种从冶炼烟灰中回收生产电解铜和电解锌的工
CN102851693B CN2012103111454A CN201210311145A CN102851693B CN 102851693 B CN102851693 B CN 102851693B CN 2012103111454 A CN2012103111454 A CN 2012103111454A CN 201210311145 A CN201210311145 A CN 201210311145A CN 102851693 B CN102851693 B CN 102851693B Authority CN China Prior art keywords
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CN109252047A - 钙化熟料酸浸方法 - Google Patents
CN109252047A CN201811285861.3A CN201811285861A CN109252047A CN 109252047 A CN109252047 A CN 109252047A CN 201811285861 A CN201811285861 A CN 201811285861A CN 109252047 A CN109252047 A CN 109252047A Authority CN China Prior art keywords clinker acidleach calcification temperature leaching slurry Prior art
获取价格Bioleaching process and mechanism of Cu and Co in cobalt white
2020/9/17 Key words: bioleaching /; cobalt white alloy /; cyclic enrichment /; toxic leaching /; stepwise extraction; Abstract: The three mixed bacterial systems of At, Af and Lf were used to extract copper and cobalt from cobalt white alloy in a non-ferrous metal plant in Henan to investigate the leaching rate and leaching mechanism of copper and cobalt
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CN109252047B - 钙化熟料酸浸方法 - Google Patents
CN109252047B CN201811285861.3A CN201811285861A CN109252047B CN 109252047 B CN109252047 B CN 109252047B CN 201811285861 A CN201811285861 A CN 201811285861A CN 109252047 B CN109252047 B CN 109252047B Authority CN China Prior art keywords leaching clinker acid acid leaching temperature Prior art date 2018-10
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CN104404252A - 一种利用海水进行细菌浸出硫化矿的方法
CN104404252A CN201410799171.5A CN201410799171A CN104404252A CN 104404252 A CN104404252 A CN 104404252A CN 201410799171 A CN201410799171 A CN 201410799171A CN 104404252 A CN104404252 A CN 104404252A Authority CN China Prior art keywords leaching seawater bacterial reaches bioleaching Prior art date 2014
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