该技术省掉植物油间歇双漂老工艺中的水洗和脱水工艺，使漆用植物油的精制处理无污水排放，节能，省时，降低油耗。

Water - washing and dehydrating steps in the old process are left out in the new one, of which the main advantages are: no sewage discharge. low energy consumption, less time and low oil loss.

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真漆是指将从漆树取出的树液纯化和脱水后取得。漆树产于中国，之后移植日本。

True lacquer is the purified and dehydrated sap of the Rhus vernicifera tree, native to ChIna and cultivated In Japan.

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