43results about How to "Improve acid and alkali resistance" patented technology

The invention discloses a liqueur vinasse decomposition agent. The preparation method comprises the steps that thermoactinomyces sacchari CP with characteristics of high temperature resistance, alcohol resistance and acid and alkali resistance is scientifically compounded with existing rotten funguses, and meanwhile cellulose, xylogen, starch, protein, fat and the like in the vinasse are sufficiently degraded though the synergistic effect among different rotten funguses. Processing of alcoholic strength dropping, acidity dropping and the like of the vinasse is avoided, composting fermentation of the fresh liqueur vinasse can be directly conducted, component process is reduced, and manpower, material resources, financial resources and time are saved; the period of entering the high temperature period is short (reaching 55 DEG C in one day, reaching 85 DEG C in three days), the period of maintaining high temperature fermentation time is long (maintaining 83-85 DEG C for three days), and the fermentation period is shortened (only 15-16 days) and 26-27 days shorter than that of existing liqueur vinasse decomposition agent; the yield and the quality (putrescibility) of organic fertilizer are effectively improved, secondary pollution decomposition and soil alkalinization of the vinasse are avoided, the environment and the soil are protected, and a new shortcut for making high quality organic fertilizer through direct high temperature compost maturity of the liqueur vinasse is opened up.