| 摘要 |
<p>PROBLEM TO BE SOLVED: To find a solving means which solves the problems in composting and organic compost production and is effective for environmental conservation in treating waste wooden materials. SOLUTION: The waste wooden materials 1 are crushed to form wooden chips 2 and composite activators 3 consisting of enzymes and microorganism groups are incorporated into these wooden chips 2. The enzymes in the wooden chips 2 decompose the wooden chips 2 to proteins, hydrocarbons and oils and fats by a rapid fermentation effect. The microorganism groups of the composite activators 3 act on the wooden chips 2 to undergo primary fermentation, nitrogen fixation, deodorization, proteolysis and organic acid formation and the effect of the enzymes and the effect of the microorganism groups are synergistically added thereto, thereby composting the wooden chips 2 and producing the objective compost 4.</p> |
