SUBMERGED FEEDSTOCK CHARGING OF MELTING VESSELS

HEAT TREATMENT SYSTEM

REFRACTORY LINING DESIGN AND SEPARATION VIA DESTRUCTIVE HYDRATION

REFRACTORY LINING DESIGN AND STEEL PRACTICE FOR LOW REFRACTORY WASTE, AND REFRACTORY BASED ON RECLAIMED LOW-IMPURITY MAGNESIA-CARBON AGGREGATE

HEAT TREATMENT SYSTEM, SAGGAR AND METHOD OF HEAT-TREATING

CLEANING DEVICE AND METHOD FOR CLEANING OVEN TOP OF COKE OVEN

SUBMERGED FEEDSTOCK CHARGING OF MELTING VESSELS

Apparatus and method for cleaning smelt spouts and smelt discharge openings of a chemicals recovery furnace or boiler

Dynamic quality management/monitoring system of a commercial cooking appliance

Melting pot, and float salvaging apparatus and method for melting pot

APPARATUS AND METHOD FOR MANUFACTURING COPPER ALLOY MATERIAL

Chamber wall heating for a millisecond anneal system

Roller bearing replacement device

Rotary kiln for reducing phosphate ore in kiln phosphoric acid process and method for solving ring forming in kiln tail in kiln phosphoric acid process

Metal recovery method

SLAG REMOVAL DEVICE AND SLAG REMOVAL METHOD

Method and apparatus for production of direct reduced iron (DRI) utilizing coke oven gas

Method and arrangement for removing outgrowth in a suspension smelting furnace

Melting apparatus for melt decontamination of radioactive metal waste

Apparatus for manufacturing molten metal

Pulsed Detonation Cleaning Device with Multiple Folded Flow Paths

Method and apparatus for cleaning a substantially vertical surface

Robot system and method for copper concentrate injector cleaning in the flash furnace

Accessory for air blast and device equipped with accessory

Method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace

Method and apparatus for homogenisation of melt

Method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace