发明名称 |
Preventing or reducing scale in wet-process phosphoric acid production |
摘要 |
Methods for preventing or reducing the formation of scale in a wet-process phosphoric acid production process by intermixing a scale inhibiting reagent at one or more step of the phosphoric acid production process in an amount sufficient to prevent or reduce scale are provided. |
申请公布号 |
AP201307112(D0) |
申请公布日期 |
2013.09.30 |
申请号 |
AP20130007112 |
申请日期 |
2011.03.22 |
申请人 |
CYTEC TECHNOLOGY CORP |
发明人 |
RAVISHANKAR SATHANJHERI;WANG BING |
分类号 |
C01B25/22 |
主分类号 |
C01B25/22 |
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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