首页>
外国专利>
Process for beneficiating oil shale using froth flotation
Process for beneficiating oil shale using froth flotation
展开▼
机译:利用泡沫浮选法选育油页岩的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A process for beneficiating oil shale is disclosed including the steps of grinding the shale to fine particles in an aqueous medium, portions of which are kerogen-rich and kerogen-poor, scrubbing the particles, conditioning using a collector and a frother, and separating using froth flotation and oil agglomeration/dewatering.
展开▼