论文部分内容阅读
灰碱就是钾碱.又叫土碱,是我国的重要土产之一;内含碳酸钾很多,是由植物灰份中提取出来的。灰碱为农村中重要钾肥,又为制造工业药品重要原料,用途很多。各种植物灰份内所含的碳酸钾的多寡,须看植物的种类而不同。根据分析的结果,阔叶植物灰份里面所含的钾碱比针叶植物灰份内所含的较多。现在将十种植物杆、茎、壳的灰份;经我分析以后,所得到
Ash base is potash. It is also called soil alkali. It is one of the most important native products in China. It contains a lot of potassium carbonate and is extracted from the ash of plants. Gray base is an important potash fertilizer in rural areas and is an important raw material for the manufacture of industrial pharmaceuticals. It is used for many purposes. The amount of potassium carbonate contained in various plant ash varies depending on the type of plant. According to the analysis, the potash contained in the ash of the broad-leaved plants contained more than the ash in the coniferous plants. Now the ash of the stems, stems, and shells of ten plants will be obtained after analysis by me.