国家/地区 中国（4）
IPC部 C（4）
IPC大类 C12（4）
IPC小类 C12P（4）
IPC C12P005/02（2）
发明人 ZHANG Y（4）
公开年 2022（2）
申请年
专利权人

Relieving ammonia nitrogen inhibition in anaerobic fermentation reaction of rural domestic garbage involves adding metal-organic frameworks material derived adsorbent into anaerobic fermentation system, where anaerobic fermentation system is detected by adopting nano-reagent spectrophotometry.

ZHANG Y, MIAO X, KONG X, DU J, JIA Z, YE X, XI Y

Fermentation system useful for co-production of biohydrogen alkane, comprises dark-light combined hydrogen production device, hydrogen quality detection system, hydrogen purification device, gas collecting tank, ultra-micro bubble nano-device, methane production device, methane purification device.

WANG C, ZHANG Y, LU C, JIANG D, YUE J, ZHANG H, JING Y, ZHANG Z, ZHANG Q, LI Y, WANG C C

Preparation of xylo-oligosaccharides, dietary fiber and three-dimensional graphene by mixing biomass stalk with solid heteropoly acid and acidic ion water, reacting with sulfur dioxide, performing enzymolysis and carbonizing.

ZHANG B, ZHANG H, LUO X, QI Y, ZHANG Y, ZHANG S, CUI D, GUO J, LI H, DU Z, CUI H

Use of graphene oxide in PCR by performing PCR in the presence of graphene oxide.

GUO S, HU J, MI L, ZHANG Y