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Rotary column-height-adjustable isotope separation and purification column support

An isotope separation and rotary technology, applied in chemical instruments and methods, laboratory appliances, supporting appliances, etc., can solve the problems of limited operating space, unfixed sample cups, easy to dump and spill, etc., to prevent accidental dumping, Strong practicability and space-saving effect

Pending Publication Date: 2018-08-21
CHINA UNIV OF GEOSCIENCES (WUHAN)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

To sum up, the problems existing in the existing technology are: the traditional isotope separation and purification column rack occupies a large area, the workload is heavy when used, the operation is cumbersome, the sample cup is not fixed, it is easy to dump and spill, and the operating space is limited

Method used

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  • Rotary column-height-adjustable isotope separation and purification column support
  • Rotary column-height-adjustable isotope separation and purification column support

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Embodiment Construction

[0019] In order to further understand the content, features and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.

[0020] Such as figure 1 As shown, the rotary adjustable column height isotope separation and purification column frame provided by the embodiment of the present invention is provided with a base 1, a support rod 2, a waste liquid tank 3, a lower disc 4, an upper disc 5, an opening 6, a horizontal Rod 7, leakage hole 8, fixing hole 9 and groove 10.

[0021] The support rod 2 is inserted in the center of the base 1, and the base 1 is provided with a waste liquid tank 3 sleeved on the support rod 2. The support rod 2 is evenly opened with a plurality of openings 6, and the opening 6 is inserted with two horizontal bars. 7. The top of the cross bar 7 supports the upper disc 5 and the lower disc 4 respectively sleeved on the support rod 2. The upper edge of the w...

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Abstract

The invention belongs to the technical field of isotope separation and purification in analytical chemistry, and discloses a rotary column-height-adjustable isotope separation and purification columnsupport. A base is arranged on the rotary column-height-adjustable isotope separation and purification column support. A waste liquid tank sleeving a support rod is arranged above the base. A plurality of holes are formed in the support rod evenly. Two transvers rods are inserted into the holes. An upper disc and a lower disc both sleeving the support rod are held above the transverse rods. A groove is formed in the edge of the upper end of the waste liquid tank. A plurality of drain holes are formed in the upper surface of the water liquid tank. A circle of fixing holes are formed in each ofthe upper disc and the lower disc. The rotary column-height-adjustable isotope separation and purification column support applicable to isotope separation and purification columns in different specifications has the advantages that the isotope separation and purification columns are annularly distributed on a purification frame and around the support rod, so that operation space of labs can be saved; through rotation of the upper disc and the lower disc, to-be-operated target isotope separation and purification columns can be conveniently rotated to positions facilitating observation and operation, and accordingly, experiment efficiency of chemical separation can be improved effectively.

Description

technical field [0001] The invention belongs to the technical field of isotope separation and purification in analytical chemistry, and in particular relates to a rotary isotope separation and purification column frame with adjustable column height. Background technique [0002] Separation, extraction, purification and enrichment of elements are commonly used experimental methods in chemical analysis and testing, and are widely used in scientific research in the fields of medicine, biology, materials and geological environment. Different types of extraction and purification columns are often used in analytical chemical isotope separation and purification experiments according to different chemical processes, mainly for the separation, extraction, purification and enrichment of target chemical components and elements. The isotope separation column needs to be placed vertically on the purification column rack to facilitate the normal operation of the chemical separation proces...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01L9/00
CPCB01L9/00B01L2200/023B01L2200/085
Inventor 陈海红刘勇胜李明陈力飞冯兰平
Owner CHINA UNIV OF GEOSCIENCES (WUHAN)
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