• 0378965488
  • info@gmail.com
Sàn Giao Dịch KHCN
  • Home
  • Công nghệ nghành nước

Vapor phase dehydration of aqueous alcohol mixtures

Nhóm XViet
0 VND
Xem chi tiết

Barrier layer against fluoride diffusion in linings of aluminum reduction cells

Nhóm XViet
0 VND
Xem chi tiết

Photo radical generator, photo sensitive resin composition and article

Nhóm XViet
0 VND
Xem chi tiết

Pyrazolyl substituted xanthines

Nhóm XViet
0 VND
Xem chi tiết

Treatment of petroleum oil

Nhóm XViet
0 VND
Xem chi tiết

Heterocyclo substituted hydroxamic acid derivatives as cyclooxygenase-2 and 5-lipoxygenase inhibitors

Nhóm XViet
0 VND
Xem chi tiết

Isolated porcine respiratory and reproductive virus, vaccines and methods of protecting a pig against a disease caused by a porcine respiratory and reproductive virus

Nhóm XViet
0 VND
Xem chi tiết

2-(4-bromo or 4-iodo phenylamino) benzoic acid derivatives

Nhóm XViet
0 VND
Xem chi tiết
Danh mục
Sáng chế mới nhất:
Ring-substituted N-(2,2-difluoroalkanoyl)-o-phenylenediamine compounds
Methods and apparatus for making ceramic matrix composite lined...
Multiple layer bypass hydrocarbon trap
Reverse osmosis with free rotor booster pump
Tags