氫氧化鉀是一種無機化合物，化學式為KOH，是常見的無機堿，具有強堿性，溶于水、乙醇，微溶于乙醚，容易吸收空氣中水分而潮解，吸收二氧化碳而成碳酸鉀，主要用作加工鉀鹽的原料，也可用于電鍍、印染等。那么氫氧化鉀如何避免雙氧水分解？

Potassium hydroxide is a inorganic compound with the chemical formula of KOH. It is a common inorganic base. It is strongly alkaline, soluble in water, ethanol, and slightly soluble in ether. It is easy to absorb moisture in the air and deliquescence. It absorbs carbon dioxide to form potassium carbonate, which is mainly used as raw material for processing potassium salt, and can also be used for electroplating, printing and dyeing. So how can potassium hydroxide avoid the decomposition of hydrogen peroxide?

1、保證加氫和氧化劑的 pH。以蒽醌法為原料，在堿環境下進行了操作。加氫溶液的氧化及過氧化劑的提取均需在酸性環境中進行。 氫氧化鉀氧化溶液在變成堿性后會發生裂解，從而導致事故。

1. Ensure the pH of hydrogenation and oxidants. The anthraquinone method was used as the raw material and operated in an alkaline environment. The oxidation of hydrogenation solutions and the extraction of peroxides need to be carried out in an acidic environment. Potassium hydroxide oxidation solution will undergo cracking after becoming alkaline, leading to accidents.

2、對氫氧化鉀堿處理技術進行了改進。在堿性工藝中發生不正常的情況下，將產生的氣體從塔內分離出來。在不充分分離的情況下，工作液體的堿性可以達到幾百倍于標準指標的水平。

2. Improvements have been made to the alkaline treatment technology of potassium hydroxide. In the alkaline process, abnormal conditions occur and the generated gas is separated from the tower. Without sufficient separation, the alkalinity of the working liquid can reach a level several hundred times higher than the standard indicator.

3、對氧化尾氣中氧氣濃度進行嚴格控制。氧化尾氣是一種易燃的氣體。在生產中，當混合廢氣中的氧氣含量達到15%以上時，就會產生一種爆炸氣體。所以，須對尾氣中的易燃物和氧進行嚴格的控制。為了確保氫氧化鉀生產的安*性，通常采用氮氣對氧化尾氣進行稀釋，氧氣濃度不超過10%。

3. Strictly control the oxygen concentration in the oxidation tail gas. Oxidized exhaust gas is a flammable gas. In production, when the oxygen content in the mixed exhaust gas reaches over 15%, an explosive gas will be generated. Therefore, it is necessary to strictly control the flammable substances and oxygen in the exhaust gas. To ensure the safety of potassium hydroxide production, nitrogen is usually used to dilute the oxidation tail gas, with an oxygen concentration not exceeding 10%.

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The above content is all about potassium hydroxide. I believe everyone has learned the methods after reading the above knowledge points. If you still have any questions, you can directly contact us http://m.wenping365.com 。