The clean production process for dyeing of cattle shoe upper leather was mainly studied in this paper. It is a new dyeing process to replace the current dyeing process and produce clean leather. The dyeing wastewater generation is controlled from the source of production.%本文主要对黄牛鞋面革染色的清洁化生产工艺进行了研究.这是以一种新的染色工艺代替目前的染色工艺,生产出清洁化的皮革,从生产源头上控制染色污水的产生.
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