| Method of preventing hydrate formation during low-temperature gas treatment | |
| 2023-12-15 | |
| 专利权人 | GAZPROM MINING OFFSHORE (GAZP-Non-standard) ; GAZPROM NATURAL GASES & GAS TECHNOLOGIES (GZPM-C) |
| 申请日期 | 2023-12-15 |
| 专利号 | RU2831311-C1 |
| 成果简介 | NOVELTY - Invention relates to a method for preventing hydrate formation during low-temperature treatment of natural gas. Method consists in the fact that a two-component anhydrous inhibitor is supplied before hydrate-hazardous sections of the natural gas preparation process, consisting of methanol and ethylene glycol in the following ratio: methanol—from 10 to 95 wt.%, ethylene glycol—the rest. USE - Technological processes. ADVANTAGE - Reduced consumption and process losses of antihydrate reagent, increased output of commercial products, increased energy efficiency and reliability of equipment and pipelines operation, as well as reduction of operational and capital costs at design and operation stages. 1 cl, 2 dwg, 3 tbl |
| IPC 分类号 | C09K-008/524 ; C10L-003/10 |
| 国家 | 俄罗斯 |
| 专业领域 | 化学化工 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/18911 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | 1.GAZPROM MINING OFFSHORE (GAZP-Non-standard) 2.GAZPROM NATURAL GASES & GAS TECHNOLOGIES (GZPM-C) |
| 推荐引用方式 GB/T 7714 | KUBANOV A N,FEDULOV D M,TSATSULINA T S,et al. Method of preventing hydrate formation during low-temperature gas treatment. RU2831311-C1[P]. 2023. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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