Suggestion on marking the used oil regeneration project in China, popularzing rapidly distillation-simple solvent refining-clay finishing. That is XXS new technique, is suited to the conditions of domestic and developing countries.

• 建议健全法规,制定我国废油再生加工策略,集中技术、人力、资金,加速推广蒸馏-简易溶剂精制-白土补充精制工艺,即XXS废油再生新工艺。