| 发明名称 |
PROCESS FOR THE PREVENTION OF FORMATION ON FUR DEPOSITS ON HEATING SURFACES AND A WATER ADDITIVES THEREFOR |
| 摘要 |
<p>The reaction product of long-chain unsaturated hydrocarbons (fatty derivatives) with maleic acid anhydride and/or maleic acid is added to the salt-containing water of a thermal desalination installation to increase the solubility of the calcium and magnesium salts and prevent encrustation of heating surfaces thereby.</p> |
| 申请公布号 |
GB1551894(A) |
申请公布日期 |
1979.09.05 |
| 申请号 |
GB19770039506 |
申请日期 |
1977.09.22 |
| 申请人 |
TAPROGGE L;GRILLO-WERKE AG |
发明人 |
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| 分类号 |
C23F14/02;C02F5/00;C02F5/08;C02F5/10;C02F101/10;(IPC1-7):02B5/06;07C61/32;07D307/93;07C61/02 |
主分类号 |
C23F14/02 |
| 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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