FREQUENTLY ASK QUESTIONS

What is Acid Recycling?

Acid recycling is a process by which waste hydrochloric acid (HCl), in the form of ferrous chloride, from steel pickling operations is treated to produce recycled hydrochloric acid (HCl) and iron oxide.

Why Acid Recycling?

• Eliminate costly disposal alternatives

• Provide secondary use for rinse water as process water in the recycling process

• Plants operate on most common gases

What can ISSI offer?

• Experience . . . the ISSI management staff has over 50 years of combined experience in the acid recycling industry.

• In the past 10 years, ISSI has built 27 plants ranging in size from 5 GPM to 104 GPM.

• Design to handle carbon-based steel and stainless steel waste acids.

• Advanced purification technology to produce high purity iron oxide.