国家/地区
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01J（2） C04B（2）
IPC B01J023/30（2）
发明人
公开年
申请年
专利权人

Photo-catalytic ceramic glaze used for the inner wall of the chimney, comprises a base material, carbon material, a photo-catalytic material and an infrared conversion material.

MA Y, WEN X

Method of recycling of sludge waste for producing lubricant, involves e.g. receiving dry sludge powder from forging process and removing iron and iron oxide from dry sludge powder to obtain powder comprising predefined amount of graphite.

KALYANI B N, KALYANI A, KALYANI R, PUSHPAKANTH S, NAGARAJAN N, SRINIVASAN B, KUMAR S I