国家/地区 中国（2）
IPC部 B（4）
IPC大类 B29（4） C01（4） B09（2）
C08（2）
IPC小类 B29D（4）
IPC C01B031/04（4）
发明人 CHENG H（2） CHENG L（2） XU W（2）
公开年 2016（2）
申请年 2016（4）
专利权人 CHENG L（2）

Preparation of polygraphene membrane for desalinating salt water involves mixing graphite, sodium nitrate and potassium permanganate and hydrogen peroxide, centrifuging mixture, and acylating and polymerizing resulting graphene oxide sheets.

SALEH T A

Producing graphene-containing heating shoe, comprises e.g. forming a box accommodating groove having an opening portion, and preparing sole by forming switching box having power switch and connection terminal.

BONG S P, DONG K K

Co-production device for preparing graphene tire, has hydrogen collecting carbon dioxide unit that is connected with carbon dioxide, oxygen and carbon-oxygen circulation space division unit.

CHENG L, CHENG H, XU W

Cogenerative preparation of graphene tire comprises preparing graphene and alumina titanium black, taking coal into integrated gasification combined cycle, conveying fly ash and carbon dioxide to prepare aluminum and ferrosilicon products.

CHENG H, CHENG L, XU W