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原理: 从泥炭土中提取腐植酸,是利用腐植酸能与硷结合形成可溶性盐,达到提取目的。反应式:R-(CooH)_2+2NaOH→R-(CooNa)_2+2H_2O
Principle: Extraction of humic acid from peat soil is the use of humic acid can combine with the alkali to form soluble salts, to achieve the purpose of extraction. Reaction formula: R- (CooH) _2 + 2NaOH → R- (CooNa) _2 + 2H_2O