環(huán)己胺，是一種有機化合物，化學式為C6H13N，為無色黃色液體，溶于水，可混溶于多數(shù)有機溶劑，主要用作溶劑，也可用于制取脫硫劑、橡膠抗氧劑、硫化促進劑、塑料及紡織品化學助劑、鍋爐給水處理劑、金屬緩蝕劑、乳化劑、防腐劑、抗靜電劑、膠乳凝固劑、石油添加劑、劑、殺蟲劑及染料中間體。包裝運輸環(huán)己胺要注意什么？

Cyclohexylamine, an organic compound with chemical formula of C6H13N, is a colorless to yellow liquid, soluble in water, miscible with most organic solvents, mainly used as a solvent, but also used to produce desulfurizer, rubber antioxidant, vulcanization accelerator, plastic and textile chemical additives, boiler water treatment agent, metal corrosion inhibitor, emulsifier, preservative, antistatic agent, latex coagulant, petroleum additive, bactericide Pesticides and dye intermediates. What should we pay attention to when packaging and transporting cyclohexylamine?

(1)包裝

(1) Packaging

小口鐵桶包裝，凈重200kg，外包裝應有明顯的“易燃物品”及“有毒品”標志。定期使用除垢劑可使設備無垢運行。

Packed in small iron drums with a net weight of 200kg, the outer package shall be marked with obvious "flammable substances" and "drugs". Regular use of scale remover can make the equipment operate without scale.

(2)儲運

(2) Storage and transportation

儲于陰涼、通風倉間內，遠離熱源，防止陽光直射；應與氧化劑分開存放；倉間照明、通風等應采用防爆型，并應有防火防爆技術措施；充裝時應注意控制流速，并禁止使用能產生火花的工具和機械。

Store in a cool and ventilated warehouse, away from heat sources and direct sunlight; It shall be stored separately from oxidant; The lighting and ventilation in the warehouse shall be explosion-proof type, and shall be provided with fire and explosion protection technical measures; During filling, pay attention to control the flow rate, and prohibit the use of tools and machinery that can produce sparks.

（3）用途

(3) Purpose

pH值調節(jié)劑，用于鍋爐給水的pH值調節(jié)。定期使用除垢劑可使設備無垢運行。

PH regulator is used for pH adjustment of boiler feed water. Regular use of scale remover can make the equipment operate without scale.

環(huán)己胺溶于水中呈堿性，因而可以中和水中的游離二氧化碳，提高給水pH值，減緩二氧化碳腐蝕。與氨相比，環(huán)己胺有兩個特點：一，分配系數(shù)較小。據(jù)有關文獻的數(shù)據(jù)，在蒸汽壓力為0.2~1.0MPa所對應的飽和溫度范圍內，氨的分配系數(shù)為7~10，而環(huán)己胺的則為2?4。

Cyclohexylamine is alkaline when dissolved in water, so it can neutralize the free carbon dioxide in water, improve the pH value of feed water and slow down the carbon dioxide corrosion. Compared with ammonia, cyclohexylamine has two characteristics: first, its distribution coefficient is small. According to the data of relevant literature, within the saturation temperature range corresponding to the steam pressure of 0.2~1.0MPa, the distribution coefficient of ammonia is 7~10, while that of cyclohexylamine is 2? 4。

分配系數(shù)小，則表示在液相中環(huán)己胺的濃度比氣相中的高，即其水溶液的堿性(也即中和水中游離二氧化碳的能力），環(huán)己胺弱于氨；二，對于高參數(shù)機組而言，加入環(huán)己胺應考慮其在溫度超過510℃的條件下，在蒸汽中可能發(fā)生分解的問題。

If the distribution coefficient is small, it means that the concentration of cyclohexylamine in the liquid phase is higher than that in the gas phase, that is, its aqueous solution is alkaline (that is, its ability to neutralize free carbon dioxide in water), and cyclohexylamine is weaker than ammonia; 2、 For high parameter units, cyclohexylamine may decompose in steam when the temperature exceeds 510 ℃.

正因為如此，所以目前環(huán)己胺的處理主要用于中、低壓鍋爐的給水處理。定期使用除垢劑可使設備無垢運行。更多相關內容就來我們網站http://m.51fww.cn咨詢！

Because of this, at present, cyclohexylamine treatment is mainly used for feed water treatment of medium and low pressure boilers. Regular use of scale remover can make the equipment operate without scale. Come to our website for more relevant content http://m.51fww.cn consulting service