国家/地区 世界知识产权组织（4）
IPC部 B（4）
IPC大类 B01（4） C01（3）
IPC小类 B01J（4）
IPC B01J019/12（4）
发明人 MIN R（2） RYOU M（2）
公开年 2022（4）
申请年 2021（2）  2022（2） 
专利权人 GIEVER（2） GIEVER CO LT.（2）

Synthesizing ammonia, by activating heterogeneous catalyst using electromagnetic energy, conveying flow of reactant gas mixtures into reaction chamber, and contacting reactant gas mixture with heterogeneous catalyst.

HU J, WANG Y, SHEKHAWAT D, WILDFIRE C, WELSH A D, WEISS R E

Acid gas removal/capture system used for converting carbon dioxide to chemical compound, comprises absorption section for adding solvent to acid gas stream to form mixture, where solvent capable of absorbing carbon dioxide, and regeneration section for separating chemical compound and solvent.

CHAN Z P, QUEK V C, ZAIN M M

Preparing graphene flake composition, by preparing expandable graphite, charging expandable graphite to furnace, sealing furnace, heating furnace by irradiating microwaves, maintaining temperature of expandable graphite by stopping microwave irradiation, and mixing graphene and binder polymer.

RYOU M, MIN R

Producing graphene flakes, involves preparing expandable graphite, charging expandable graphite into furnace, sealing furnace, heating expandable graphite by irradiating furnace with microwaves, and maintaining or lowering temperature of expandable graphite by stopping microwave irradiation.

RYOU M, MIN R