USE OF ALKALINE SCALE OF REFINING LEAD INTERMEDIATES IN THE PROCESS OF PYROMETALLURGIC TREATMENT OF WASTE LEAD ACCUMULATORS

申请公布号：YU41078(A)

申请号：YU19780000410

申请日期：1978.02.23

申请公布日期：1982.05.31

申请人：

NIKOLIC BRANISLAV

发明人：NIKOLIC BRANISLAV;NIKOLIC BRANISLAV

分类号：C22B13/00;(IPC1-7):C22B13/00

主分类号：C22B13/00

Tire trim

Mobile vehicle carrier

Process for the manufacture of watersoluble salts of sulphuric acid esters of leuco vat dyestuffs of the anthraquinone series

Method for controlling compositions of molten pig iron and slag in a blast furnace

Truck front wheel steering and suspension arrangement

Impact hole forming method and mechanism therefor

Multiple stage choke control

Valve with fluid-operated control

Control means for flush valves

Fluid sprinkler

Safety stopper for liquid-carrying and-the like containers

Adjustable type lever action

Conveyor system

Triple telescopic high free lift truck

Venetian blind adjusting means

Stool and ladder combination

Wire cage forming machine

Parachute devices

Sprayer

Outrigger assembly