| 发明名称 |
PREVENTION OF FORMATION OF FUR DEPOSITS ON HEATING SURFACES AND A WATER ADDITIVE 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 |
AU512519(B2) |
申请公布日期 |
1980.10.16 |
| 申请号 |
AU19770029643 |
申请日期 |
1977.10.13 |
| 申请人 |
GRILLO-WERKE AKTIENGESELLSCHAFT AND LUDWIG TAPROGGE |
发明人 |
N.B. DESAI |
| 分类号 |
C23F14/02;C02F5/00;C02F5/08;C02F5/10;C02F101/10;(IPC1-7):02B5/06 |
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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