发明名称 |
CRYSTALLINE PRECIPITATION OF CHROMOGENS IN CAPILLARIES |
摘要 |
<p>The invention contemplates a process for the crystalline precipitation of a chromogen from solution thereof in a solvent and within a capillary. The process involves first initiating a course of crystalline precipitation of the chromogen by initially and locally supersaturating the solution within the capillary, and thereafter evaporating the solvent at a rate and in an environment sufficient for further crystallization to proceed unimpeded by local supersaturation.</p> |
申请公布号 |
CA1138325(A) |
申请公布日期 |
1982.12.28 |
申请号 |
CA19800349183 |
申请日期 |
1980.04.03 |
申请人 |
SCHULER, PETER;BRAUN, ERWIN |
发明人 |
SCHULER, PETER;BRAUN, ERWIN |
分类号 |
C12Q1/00;G01N33/52;(IPC1-7):B01D9/02 |
主分类号 |
C12Q1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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