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Rare earth separation ion exchange method

Forums / General discussion / Rare earth separation ion exchange method
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zhangxiaosan

Posted:
2017-09-29 05:25

Because the step-by-step method can not produce a single rare earth, so the research of rare earth elements has also been hindered after the Second World War, the US atomic bomb development program that the so-called Manhattan plans to promote the development of rare earth separation technology, Thorium and other radioactive elements of similar nature, as soon as possible to promote the study of atomic energy, rare earth as its substitutes to be used. In order to analyze the rare earth elements contained in the nuclear fission products and to remove rare earth elements from uranium and thorium, ion exchange chromatography (ion exchange method) was successfully studied and used for the separation of rare earth elements.2017 ���� 10 �ݧѧҧ��ѧ���ڧ� ��ݧ֧ܧ���ӧѧܧ��ާߧѧ� ��֧�� �٧ѧӧ�է� �٧�ݧ��� ��֧�� ��֧ߧ�

venomlol

Posted:
2019-07-12 12:49


venomlol

Posted:
2019-07-12 12:50


venomlol

Posted:
2019-07-12 12:51


venomlol

Posted:
2019-07-12 12:52


venomlol

Posted:
2019-07-12 12:53


venomlol

Posted:
2019-07-12 12:54


venomlol

Posted:
2019-07-12 12:55


venomlol

Posted:
2019-07-12 12:56


venomlol

Posted:
2019-07-12 12:57


venomlol

Posted:
2019-07-12 12:58


venomlol

Posted:
2019-07-12 12:59


venomlol

Posted:
2019-07-12 13:00


venomlol

Posted:
2019-07-12 13:01


venomlol

Posted:
2019-07-12 13:02


venomlol

Posted:
2019-07-12 13:03


venomlol

Posted:
2019-07-12 13:04


venomlol

Posted:
2019-07-12 13:05


venomlol

Posted:
2019-07-12 13:06


venomlol

Posted:
2019-07-12 13:07


venomlol

Posted:
2019-07-12 13:08


venomlol

Posted:
2019-07-12 13:09


venomlol

Posted:
2019-07-12 13:10


venomlol

Posted:
2019-07-12 13:11


venomlol

Posted:
2019-07-12 13:12


venomlol

Posted:
2019-07-12 13:13


venomlol

Posted:
2019-07-12 13:14


venomlol

Posted:
2019-07-12 13:15


venomlol

Posted:
2019-07-12 13:16


venomlol

Posted:
2019-07-12 13:17


venomlol

Posted:
2019-07-12 13:19


venomlol

Posted:
2019-07-12 13:20


venomlol

Posted:
2019-07-12 13:21


venomlol

Posted:
2019-07-12 13:22


venomlol

Posted:
2019-07-12 13:23


venomlol

Posted:
2019-07-12 13:24


venomlol

Posted:
2019-07-12 13:25


venomlol

Posted:
2019-07-12 13:26


venomlol

Posted:
2019-07-12 13:27


venomlol

Posted:
2019-07-12 13:28

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