• 专利标题:   Producing graphene grease comprises e. g. adding lubricating base oil, modified graphene powder, thickening agent, anti-rust agent, dispersant and anti-friction agent into a pressure saponification reactor for saponification reaction.
  • 专利号:   CN112210421-A
  • 发明人:   WEI R, SHEN Y, YANG H
  • 专利权人:   FOSHAN KENTIAN NEW MATERIAL TECHNOLOGY
  • 国际专利分类:   B01F013/06, B01F013/10, C10M169/00, C10M177/00, C10N030/06, C10N030/12, C10N050/10
  • 专利详细信息:   CN112210421-A 12 Jan 2021 C10M-169/00 202111 Pages: 6 Chinese
  • 申请详细信息:   CN112210421-A CN11136853 22 Oct 2020
  • 优先权号:   CN11136853

▎ 摘  要

NOVELTY - Producing graphene grease comprises (i) adding lubricating base oil, modified graphene powder, thickening agent, anti-rust agent, dispersant and anti-friction agent into a pressure saponification reactor for saponification reaction; (ii) making the graphene soap, heating and melting into a soap solution, and adding quenched oil into the soap solution and cooling; (iii) sending the base oil and additives directly into the blending tank, and becoming the finished oil after mixing; and (iv) pouring the refined oil into a centrifugal homogenizer for dispersion treatment, and degassing. USE - The method is useful for producing graphene grease. ADVANTAGE - The method increases the production speed, greatly improves the production efficiency of grease, greatly improves the consistency of product quality, and is simple, low cost and wide application range.