长庆3万方/天油田伴生气轻烃低温分离设备，采用混合冷剂液化工艺，从油田伴生气中深度分离重烃，生产LPG和轻油产品。

Changqing 30wanfang/Tian Oilfield associated gas light hydrocarbon low temperature separation equipment, using mixed refrigerant liquefaction process, deep separation of heavy hydrocarbons from the associated gas field, LPG and light oil products.