| 摘要 |
PCT No. PCT/AT81/00023 Sec. 371 Date May 10, 1982 Sec. 102(e) Date May 10, 1982 PCT Filed Sep. 10, 1981 PCT Pub. No. WO82/00999 PCT Pub. Date Apr. 1, 1982.Method for producing high-grade fertilizer and useful side products from pips, wherein, after the aerobic decay of press residues from wine production, the pips are separated from the decay product by sieving, are opened by crushing and are subjected to another aerobic decay, and wherein the components of the decayed crushed pips are divided by sieving into three fractions of different particle sizes, the fine fraction of which contains predominantly or almost exclusively humified seedlings and humified nutrient tissue of the grape seed, the coarse fraction consists predominantly of thirds and quarters of pip walls, and the middle fraction includes smaller pip wall pieces. |
