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NAME
TYPE
NUMBER
Dissolved oxygen control method in sewage treatment
patent for invention
ZL201810757766.2
Automatic control method of corn starch semi continuous impregnation
patent for invention
ZL201711365634.7
Recovery of cephalosporin from crystallization mother liquor of cephalosporin
patent for invention
ZL201710781165.0
Method for secondary recovery and purification of phenylacetic acid from 6-APA lysate
patent for invention
ZL201610428591.1
A Method for Directly Recovering 7-ACA from 7-ACA Crystallization Mother Liquor
patent for invention
ZL201610427016.X
A Sintered Carbon Bar
patent for invention
ZL201510273880.4
The invention relates to a weight distribution device for small and medium-sized ironmaking blast furnace and a distribution method thereof
patent for invention
ZL201410764959.2
Preparation method of creatine phosphate disodium dihydrate
patent for invention
ZL201410227222.7
A kind of method for directly preparing 6-aminopenicillanic acid from penicillin fermentation liquor
patent for invention
ZL201410208804.0
A kind of installation method of sampling management for on-line real-time monitoring of on-line analytical instruments
patent for invention
ZL201410463658.6