Potassium hydroxide is commonly used as a chemical additive and is one of the commonly used raw materials. Therefore, it has a large reserve in many industries, which puts forward high requirements for storage and operation disposal. After all, the storage of chemical products is relatively strict, which is entirely for the sake of safety. This paper describes the knowledge of operation, treatment and storage of potassium hydroxide from many aspects.

氫氧化鉀儲存于陰涼、干燥、通風良好的庫房，由于產品具有一定的吸水性因此存儲場所干燥，是用鋼桶密封保存，但不要超過100公斤，避免造 成運輸困難。遠離火種、熱源。庫溫不超過35℃，相對濕度不超過80％，這點比較好理解。化學產品都有一定的化學反應，尤其是產品加熱后很容易產生反應， 因此要嚴格遵守。

Potassium hydroxide is stored in a cool, dry and well ventilated warehouse. Because the products have certain water absorption, the storage place is dry and sealed with steel drums, but not more than 100kg, so as to avoid transportation difficulties. Keep away from kindling and heat sources. It is easy to understand that the storage temperature is no more than 35 ℃ and the relative humidity is no more than 80%. Chemical products have certain chemical reactions, especially after heating, they are easy to react, so they should be strictly observed.

包裝密封，塑料袋或二層牛皮紙袋外全開口或中開口鋼桶都可以，切勿受潮。應與易燃物、酸類等分開存放，切忌混儲。儲區應備有合適 的材料收容泄漏物，在搬運或者取用過程中因硬物劃傷造成產品灑落后能及時處理，杜絕隱患。

The package shall be sealed. The full opening or middle opening steel drum outside the plastic bag or two-layer kraft paper bag can be used. Do not be affected by moisture. It shall be stored separately from inflammables, acids, etc. and mixed storage shall not be allowed. The storage area shall be equipped with appropriate materials to contain the leakage, which can be handled in time after the product is spilled due to the scratch of hard objects in the process of handling or taking, so as to eliminate hidden dangers.

氫氧化鉀儲存時要有技術人員隨時觀察，如長時間沒使用，需要進行檢測，避免因天氣因素造成產品變化，影響使用效果。

The storage of potassium hydroxide should be observed by technicians at any time. If it has not been used for a long time, it needs to be tested to avoid product changes caused by weather factors and affecting the use effect.

我們都知道產品運輸是比較關鍵詞的一環，尤其是氫氧化鉀這種運輸要求非常高的化學產品，不僅要注意運輸情況還要考慮運輸天氣、包裝規格等因素有關系，本文具體介紹幾點注意事項：

In this paper, we should pay attention to the following factors, not only the transportation of potassium hydroxide, but also the transportation of potassium hydroxide. In particular, we should pay attention to the following key words:

氫氧化鉀鐵路運輸時，鋼桶包裝的可用敞車運輸。固體可裝入0.5毫米厚的鋼桶中嚴封，每桶凈重不超過100公斤；起運時包裝要完整，裝載應穩妥。塑料袋或二層牛皮紙袋外全開口或中開口鋼桶；螺紋口玻璃瓶、鐵蓋壓口玻璃瓶、塑料瓶或金屬桶、外普通木箱；

When potassium hydroxide is transported by railway, the packaged in steel drums can be transported by gondola. The solid can be put into a 0.5mm thick steel drum and sealed tightly, with a net weight of no more than 100kg; The package shall be complete and the loading shall be stable at the time of shipment. Full opening or medium opening steel drum outside plastic bag or two-layer kraft paper bag; Threaded glass bottles, iron capped pressure glass bottles, plastic bottles or metal barrels, and ordinary wooden cases outside;

運輸過程中要確保容器不泄漏、不倒塌、不墜落、不損壞，如果是實驗室用，可用螺紋口玻璃瓶、塑料瓶或鍍錫薄鋼板桶（罐）外滿底板花格箱、纖維板箱或膠合板箱；嚴禁與易燃物或可燃物、酸類、食用化學品等混裝混運。

In the process of transportation, ensure that the container does not leak, collapse, fall or damage. If it is used in the laboratory, the threaded glass bottle, plastic bottle or tinned sheet steel bucket (tank) can be filled with bottom plate lattice box, fiberboard box or plywood box; It is strictly prohibited to mix with inflammables or combustibles, acids, edible chemicals, etc.

運輸時運輸車輛應配備泄漏應急處理設備。嚴禁在雨雪天氣的時候運輸固體產品，避免因天氣潮濕影響產品純度。

During transportation, the transport vehicle shall be equipped with leakage emergency treatment equipment. It is strictly prohibited to transport solid products in rainy and snowy weather to avoid affecting the purity of products due to wet weather.

此外，鍍錫薄鋼板桶、金屬桶、塑料瓶或金屬軟管外瓦楞紙箱也可以用來盛放氫氧化鉀，廠家在客戶用運輸要求的時候也可以考慮。

In addition, tinned steel sheet barrels, metal barrels, plastic bottles or corrugated cartons outside metal hoses can also be used to contain potassium hydroxide. Manufacturers can also consider when customers use transportation requirements.