Summary | Chinese scientists develop sponge that can separate
oil and water- China.org.cnThe new material provides a low-cost
industrial sewage treatment solution.She explained that the
base material of the polyurethane sponge is cost-effective.Only
the small amount of graphene in the coating is still
expensive.However, with the increasing production of graphene ...
oil and water- China.org.cnThe new material provides a low-cost
industrial sewage treatment solution.She explained that the
base material of the polyurethane sponge is cost-effective.Only
the small amount of graphene in the coating is still
expensive.However, with the increasing production of graphene ...
china.org.cn | 19 December 2017