119305 ⎘
General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, the refining being obtained by intimately mixing the molten metal with a molten salt or slag
Steel for wind power gear with improved purity and reliability, and smelting method therefor
#2PGM converting process and jacketed rotary converter
#3Method for recovering valuable metals from waste lithium ion batteries
#4Converting process with slag separation and recycle
#5Integrated PGM converting process
#6PGM converting process with staged slagging
#7Jacketed rotary converter and PGM converting process
#8Soldering process
#9Apparatus and methods for purifying lead
#10Soldering process
#11Apparatus and process for treatment for immiscible liquids
#12Process for production of ultra low phosphorous and carbon ferromanganese by using of ferromanganese slag
#13Production method and production apparatus of tin or solder alloy for electronic components, and solder alloy
#14SOLDERING PROCESS
#15Multi-stage system for reaction and melt coalescence and separation
#16METHOD FOR REMOVING COPPER IN STEEL SCRAPS
#17Method and device for metal purification and separation of purified metal from metal mother liquid such as aluminium
#18Melting furnace with agitator and agitator for melting furnace
#19Methods for producing consolidated materials
#20Salt Composition to be Used With Molten Magnesium
#21Method for adding boron to metal alloys
#22Fluid mixing apparatus
#23Soldering process
#24Electromagnetic device for fusion and interfacial agitation of diphase systems, particularly for the acceleration of metallurgic or pyrochemical processes
#25Mixing apparatus