分布式原地浸出采铀工艺技术与关键设备
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- 英文论文题名：Technology and equipment of Distributed ISL mining uranium
- 论文作者：刘乃忠 ; 李喜龙 ; 王坚朴 ; 苏学斌 ; 杨少武 ; 成弘
- 英文论文作者：LIU Nai-zhong ; LI Xi-long ; WANG Jian-pu ; SU Xue-bin ; YAN Shao-wu ; CHENG Hong ; Tongliao Uranium Co. ; Ltd. ; CNNC ; China National Investment Consulting Co. ; Ltd. ; Beijing Research Institute of Chemical Engineering and Metallurgy ; CNNC
- 年：2015
- 作者机构：中核通辽铀业有限责任公司;中投咨询有限公司;核工业北京化工冶金研究院;
- 论文关键词：分布式 ; 原地浸出采铀 ; 工艺 ; 设备
- 英文论文关键词：distributed ; ISL mining uranium ; technological process ; equipment
- 会议召开时间：2015-09-21
- 会议录名称：中国核科学技术进展报告（第四卷）——中国核学会2015年学术年会论文集第1册（铀矿地质分卷、铀矿冶分卷）
- 语种：中文
- 分类号：TL212.12
- 学会代码：EGVD
- 会议名称：中国核学会2015年学术年会
- 会议地点：中国四川绵阳
- 主办单位：中国核学会
- 学会名称：中国核学会
- 页数：9
- 文件大小：1199k
- 原文格式：O
- 会议级别：全国
摘要
介绍了分布式原地浸出采铀工艺的概念和关键设备,包括卫星厂分布式吸附工艺和中心厂集中处理流程中饱和树脂的清洗、淋洗,合格液的酸化、沉淀等工艺;卫星厂的树脂可装卸吸附塔、树脂转运槽车,中心处理厂的树脂可装卸清洗塔、淋洗塔及废水处理设备等。
The concept of distributed ISL mining uranium technology and its key equipment are introduced.The technology includes satellite plant's adsorption and central plant's centralized processing technology such as resin washing,elution,acidifying of qualified solution and sediment etc.Key equipment includes load and unload resin adsorption tower at satellite plants,transportation resin tank car and central plant's load and unload resin washing tower,elution tower as well as effluent processing equipment etc.By comparison similar uranium mine technology and equipment home and abroad,the deficiency of distributed ISL mining uranium technology in China and its development direction are pointed out.
The concept of distributed ISL mining uranium technology and its key equipment are introduced.The technology includes satellite plant's adsorption and central plant's centralized processing technology such as resin washing,elution,acidifying of qualified solution and sediment etc.Key equipment includes load and unload resin adsorption tower at satellite plants,transportation resin tank car and central plant's load and unload resin washing tower,elution tower as well as effluent processing equipment etc.By comparison similar uranium mine technology and equipment home and abroad,the deficiency of distributed ISL mining uranium technology in China and its development direction are pointed out.
引文
[1]刘乃忠,苏学斌.杜志明,等.中美CO_2+O_2地浸采铀水冶工艺的对比分析与优化选择[C]//全国铀矿大基地建设学术研讨会论文集.海口:[s.n.],2012:1265-1271.
[2]徐乐昌,王德林,孙先荣,等.美国Smith Ranch铀矿地浸工艺与设施介绍[J].铀矿冶,2005,24(3):71-75.
[3]钟平汝,McGonagle Larry.美国Highland铀矿碱法地浸采铀工艺(待续)[J].铀矿冶,2004,23(2):69-72.
[4]成弘,刘乃忠.CO_2酸化处理U(Ⅵ)碱性浸出液增强吸附效果的机理分析[C]//全国铀矿大基地建设学术研讨会论文集.海口[s.n.],2012:1280-1286.
[5]成弘,刘乃忠,苏学斌,等.酸化处理U(Ⅵ)碱性淋洗合格液提高沉淀效果的机理分析[C]//全国铀矿大基地建设学术研讨会论文集.海口[s.n.],2012:1286-1289.
[2]徐乐昌,王德林,孙先荣,等.美国Smith Ranch铀矿地浸工艺与设施介绍[J].铀矿冶,2005,24(3):71-75.
[3]钟平汝,McGonagle Larry.美国Highland铀矿碱法地浸采铀工艺(待续)[J].铀矿冶,2004,23(2):69-72.
[4]成弘,刘乃忠.CO_2酸化处理U(Ⅵ)碱性浸出液增强吸附效果的机理分析[C]//全国铀矿大基地建设学术研讨会论文集.海口[s.n.],2012:1280-1286.
[5]成弘,刘乃忠,苏学斌,等.酸化处理U(Ⅵ)碱性淋洗合格液提高沉淀效果的机理分析[C]//全国铀矿大基地建设学术研讨会论文集.海口[s.n.],2012:1286-1289.