本文研究超滤对砀山梨汁中色素和酚的去除作用。
Removal of dark color brown pigments and polyphenols of Dangshan pear juice by ultrafiltration membranes were studied.
以砀山梨为原料，经过对酒精发酵和醋酸发酵工艺的研究，得到了梨果醋。
This research take the Dangshan pear as a law material, pear vinegar was produced after alcohol fermentation and acetic fermentation.
以砀山梨为原料，经过对酒精发酵和醋酸发酵工艺的研究，得到了梨果醋。
This research take the Dangshan pear as a law material, pear vinegar was produced after alcohol fermentation and acetic fermentation.
应用推荐