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A platform for research: civil engineering, architecture and urbanism
Europium-barium-copper oxide waste target recycling method
The embodiment of the invention discloses a method for recycling a europium-barium-copper oxide waste target. The method comprises the following steps: pretreating the europium-barium-copper oxide waste target; the pretreated europium-barium-copper oxide waste target is crushed for the third time, and nanoscale particles are obtained; wherein the blocky europium-barium-copper oxide waste target is crushed into europium-barium-copper oxide millimeter-level particles after primary crushing; crushing the europium-barium-copper oxide millimeter-sized particles into europium-barium-copper oxide micron-sized particles after secondary crushing; preparing the europium-barium-copper oxide micron-sized particles into slurry after the third crushing, and sanding the slurry to obtain europium-barium-copper oxide nano-sized particles; mixing the europium-barium-copper oxide nano-scale particles with water, a dispersing agent and a binding agent according to a set proportion to obtain slurry with the mass content of europium-barium-copper oxide being 50-75%; performing pressure grouting on the europium-barium-copper oxide slurry to obtain a europium-barium-copper oxide target material biscuit; and drying, degreasing and sintering the europium-barium-copper oxide target material biscuit to obtain the europium-barium-copper oxide target material.
本发明实施例公开了铕钡铜氧化物废靶回收再利用的方法，包括：对铕钡铜氧化物废靶进行预处理；将预处理后的铕钡铜氧化物废靶进行三次粉碎，得到纳米级颗粒；其中：第一次粉碎后将块状的铕钡铜氧化物废靶粉碎成铕钡铜氧化物毫米级颗粒；第二次粉碎后铕钡铜氧化物毫米级颗粒粉碎成铕钡铜氧化物微米级颗粒；第三次粉碎后将铕钡铜氧化物微米级颗粒制备成浆料，将浆料进行砂磨，得到铕钡铜氧化物纳米级颗粒；将铕钡铜氧化物纳米级颗粒与设定比例的水、分散剂、粘结剂混合，得到铕钡铜氧化物的质量含量为50～75％的浆料；铕钡铜氧化物浆料经压力注浆得到铕钡铜氧化物靶材素坯；铕钡铜氧化物靶材素坯经过干燥、脱脂和烧结处理，得到铕钡铜氧化物靶材。
Europium-barium-copper oxide waste target recycling method
The embodiment of the invention discloses a method for recycling a europium-barium-copper oxide waste target. The method comprises the following steps: pretreating the europium-barium-copper oxide waste target; the pretreated europium-barium-copper oxide waste target is crushed for the third time, and nanoscale particles are obtained; wherein the blocky europium-barium-copper oxide waste target is crushed into europium-barium-copper oxide millimeter-level particles after primary crushing; crushing the europium-barium-copper oxide millimeter-sized particles into europium-barium-copper oxide micron-sized particles after secondary crushing; preparing the europium-barium-copper oxide micron-sized particles into slurry after the third crushing, and sanding the slurry to obtain europium-barium-copper oxide nano-sized particles; mixing the europium-barium-copper oxide nano-scale particles with water, a dispersing agent and a binding agent according to a set proportion to obtain slurry with the mass content of europium-barium-copper oxide being 50-75%; performing pressure grouting on the europium-barium-copper oxide slurry to obtain a europium-barium-copper oxide target material biscuit; and drying, degreasing and sintering the europium-barium-copper oxide target material biscuit to obtain the europium-barium-copper oxide target material.
本发明实施例公开了铕钡铜氧化物废靶回收再利用的方法，包括：对铕钡铜氧化物废靶进行预处理；将预处理后的铕钡铜氧化物废靶进行三次粉碎，得到纳米级颗粒；其中：第一次粉碎后将块状的铕钡铜氧化物废靶粉碎成铕钡铜氧化物毫米级颗粒；第二次粉碎后铕钡铜氧化物毫米级颗粒粉碎成铕钡铜氧化物微米级颗粒；第三次粉碎后将铕钡铜氧化物微米级颗粒制备成浆料，将浆料进行砂磨，得到铕钡铜氧化物纳米级颗粒；将铕钡铜氧化物纳米级颗粒与设定比例的水、分散剂、粘结剂混合，得到铕钡铜氧化物的质量含量为50～75％的浆料；铕钡铜氧化物浆料经压力注浆得到铕钡铜氧化物靶材素坯；铕钡铜氧化物靶材素坯经过干燥、脱脂和烧结处理，得到铕钡铜氧化物靶材。
Europium-barium-copper oxide waste target recycling method
铕钡铜氧化物废靶回收再利用方法
ZHU LIN (author) / SUN BENSHUANG (author) / LIU YANG (author) / LIU MIAO (author)
2024-11-08
Patent
Electronic Resource
Chinese
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