国家/地区 加拿大（2） 美国（2）
IPC部 C（3）
IPC大类 C22（3） C08（2）
IPC小类 C22B（3）
IPC C22B001/244（3）
发明人 DA SILVA S N（2）
公开年 2023（2）
申请年 2022（2） 
专利权人 DA SILVA S N（2）

Binder composition used to pelletize iron bearing fines, and induration process comprises starch, sodium hydroxide, sodium silicate, and iron bearing fines making up the remainder.

DA SILVA S N

Binder composition used in manufacture of green briquettes for briquetting metal bearing fine and other metal such as manganese, bauxite, boron, chromium, iron-nickel and/or ferrous slag, comprises starch, sodium hydroxide, sodium silicate, and metal bearing fines.

DA SILVA S N

Powdery vanadium-nitrogen alloy useful in manufacturing process of steel, toughness, ductility and thermal fatigue resistance, comprises vanadium compound, carbonaceous reducing agent, binder, water and iron powder, where binder is polyester resin, hydroxy acrylic resin and polycarbonate diol.

UNANNOUNCED I, ZHANG C