Method for the alkaline treatment of uranium ores by means of ion exchange resins
申请公布号:US2982605(A)
申请号:US19590797101
申请日期:1959.03.04
申请公布日期:1961.05.02
发明人:MOURET PIERRE;PARLY BERNARD;POTTIER PAUL
分类号:B01J41/04;C01G43/00;C22B60/02
主分类号:B01J41/04
Process for the production of serine derivatives
RECLOSABLE CLOSRE FOR AN ARRAY OF HOLES IN A TOP WALL OF A CONTAINER
CHOICE OF OPERATION PARAMETERS FOR CHROMIC ACID PRODUCTION METHOD USING A THREE COMPARTMENT CELL
LOCKING EARTH WORKING IMPLRMENTS FOR TRANSPORT
Dual-purpose wheeled trolley/work surface
Automatic punching and bending machine
PREPARATION OF A MIXTURE COMPRISING A SOLID PHASE AND A LIQUID PHASE OF A METAL ALLOY
POLYMERISABLE COMPOSITIONS, DERIVED COATINGS AND OTHER POLYMERISED PRODUCTS
MOTOR VEHICLE REAR SEAT ASSEMBLY
PRINTING OF POLYESTER AND KERATINOUS FIBRE BLEND FABRICS
ELECTRODEPOSITION OF NICKEL COBALT AND ALLOYS THEREOF