Metso Metals refining Solutions for Metals refining Sulfuric Acid Production
sulfuric-acid-production

Sulfuric Acid Production

Metso is a world leader in sulfuric acid plant design and implementation, with a successful track record stretching back over 90 years. Our portfolio includes plants based on elemental sulfur combustion and metallurgical off-gas handling, as well as plants for special processes such as the thermal decomposition of iron sulfate and spent sulfuric acid. These are complemented by processes for the production of liquid SO2 and SO3, various concentrations of oleum, and special high-grade sulfuric acid.

Plant solutions

Gas Cleaning Plant

Gas cleaning plant takes into account your complete process chain and helps decline ore grades or stricter environmental restrictions.
Sulfuric Acid Plant

Outotec`s sulfuric acid plant solutions help maximize your operational efficiency, sustainability, and safety.

Equipment

CORD Gas Heat Exchanger

Based on a radial flow design for gas-gas heat exchange, CORD gas heat exchanger optimizes performance while reducing costs.
High Efficiency Scrubber

Efficient, flexible solution for wet scrubbing particularly of corrosive gases with a high dust load in processes with varying gas volumes.
LURO® sulfur burning system

LURO® Sulfur Burning System offers easy operation, reliable performance and low maintenance requirements for your sulfur combustion process.
OtoVent™

Metso OtoVent™ provides efficient and reliable quenching for hot corrosive process gases in wet gas cleaning plants.
LUREC®

LUREC® system allows efficiently handling off-gases with significantly higher gas concentrations and lower operating costs.
Edmeston SX® absorption towers and pump tanks

Quickly installed and lightweight absorption towers and pump tanks for sulfuric acid applications.
HEROS®

Heat recovery system HEROS offers safe and reliable heat recovery and improves energy efficiency with steam production from waste heat.
Edmeston SX® sulfuric acid coolers

Characterized by superior corrosion resistance and suitable for operation at high acid temperatures and velocities.
Edmeston SX® sulfuric acid pipe and trough distributors

Eliminates all the disadvantages associated with cast iron distributors.

Automation

PORS

PORS system improves plant operability, reliability and safety. It helps plant operators to prevent potentially hazardous situations.

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