The method for producing the potassium nitrate by the double decomposition reaction of the sodium nitrate and potassium chloride has the advantages of low energy consumption, little water-use, simple operation and moderate production condition and is easy to realize continuous, automation and large ...
百度试题 题目氯化钾的英文含义( ) A.potassium nitrateB.sodium nitrateC.sodium chlorideD.potassium chloride相关知识点: 试题来源: 解析 D 反馈 收藏
which makes it possible to dissolve all the potassium chloride supplied and to avoid any crystallisation of the potassium nitrate formed in order to finally carry out a stage of separation of the insoluble impurities accompanying the potassium chloride from the reaction mixture obtained, leaving the ...
Jennifer Leman, Popular Mechanics, 31 May 2020 When ignited, charcoal inside the canister burns, while chemical compounds such as potassium nitrate and potassium chlorate produce oxygen that fuel the fire. Jennifer Leman, Popular Mechanics, 31 May 2020 Word...
The term "potash" encompasses a variety of potassium salts, including potassium chloride (KCl), potassium sulfate (K2SO4), and potassium nitrate (KNO3). Potassium, in its elemental form, is rarely found in nature due to its reactivity and is usually bound in mineral compounds. 15 ADVERTISEMENT...
The meaning of POTASSIUM is a silver-white soft light low-melting monovalent metallic element of the alkali metal group that occurs abundantly in nature especially combined in minerals.
Common constituents are urea, ammonium phosphates, triple superphosphate, and potassium chloride. Common grades are 5-10-10, 10-10-10, 20-10-20, and 20-20-10. Fertilizers for Calcium (Organic and Conventional) Calcium nitrate Calcium nitrate is discussed under nitrogen fertilizers. Fertilizer ...
Performance: colorless cubic crystal or white crystal with salt vapor and light bitter; relative density1.527; begin to sublimate at 350℃; boiling point is 520℃; easily soluble in water, soluble in liquid ammonia; light soluble in alcohol, insoluble in acetone and diethyl ether. Its aqueous ...
Wenshui Zhenfeng Agricultural Co., Ltd. is an company specialized in the production and sale of Potassium nitrate, Calcium ammonium nitrate, Ammonium chloride, Ammonium sulfate, Potassium carbonate, Calcium nitrate, Magnesium nitrate and Sodium nitrite.
Use: it is the raw material of hydrogen peroxide, aluminium ammonium sulfate and aluminium ammonium sulfate in chemical industry; as welding agent in welding industry; fire-proofing agent in textile industry; annexing agent annexing agent. In agricultural, it is nitrogen fertilizer. And it is use...