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三甘醇英文解釋翻譯、三甘醇的近義詞、反義詞、例句

英語翻譯:

【化】 triethylene glycol; triglycol

分詞翻譯:

三的英語翻譯:

three; several; many
【計】 tri
【化】 trimethano-; trimethoxy
【醫】 tri-

甘醇的英語翻譯:

【醫】 glycol

專業解析

Triethylene glycol (TEG) is a synthetic organic compound classified as a polyol, with the chemical formula ce{C6H14O4}. In Chinese-English technical dictionaries, it is commonly defined as "三甘醇" (sān gān chún), translating directly to "triple ethylene glycol" based on its molecular structure containing three repeating ethylene oxide units.

As a hygroscopic liquid, TEG's primary industrial application lies in natural gas dehydration systems, where it absorbs water vapor from gas streams to prevent pipeline corrosion and hydrate formation. Its high boiling point (285–287°C) and low vapor pressure make it ideal for continuous regeneration processes in gas processing plants.

Pharmaceutical-grade TEG serves as a solvent in topical antiseptics and air sanitizers due to its antimicrobial properties. The U.S. Food and Drug Administration recognizes its GRAS (Generally Recognized as Safe) status for specific applications (FDA, 2023). Recent studies at MIT Chemical Engineering Department (2024) demonstrate its emerging role in liquid desiccant cooling systems for energy-efficient buildings.

Material safety data sheets (MSDS) from Sigma-Aldrich indicate proper handling protocols: TEG requires storage in corrosion-resistant containers below 40°C and must avoid strong oxidizers. While exhibiting low acute toxicity (LD50 oral-rat: 22 g/kg), prolonged exposure mandates appropriate PPE under OSHA standards.

網絡擴展解釋

三甘醇(Triethylene glycol,TEG)是一種重要的有機化合物,以下從多個角度進行詳細解釋:

1.基本屬性

2.物理性質

3.化學性質

4.主要用途

5.安全性及儲存


以上信息綜合了物化性質、應用及安全要點,如需進一步了解特定場景下的使用規範,可參考權威化工手冊或專業數據庫。

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