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Determine the size and technology
Modular, ultra-low-emission plants that deploy fast and operate more efficiently.
Sulfuric acid is the world's highest-volume chemical, with more than 300 million tons made every year. Yet the core technology has changed little since the 1920s, and the few established providers focus on large plants. Producers who need 50 to 500 tons per day are left with few options and limited support. Recalibrate was built for them.

Our process is built to minimize SO₂ and NOx without complex back-end add-ons.
Early regulatory alignment and modular execution can put a plant into operation 10 to 12 months sooner than a traditional project.
Build the capacity you need today, then add lines as demand grows.

Technology, engineering, equipment, catalyst and field services from a single team.
Copper, nickel, cobalt and uranium mining operations
Industrial parks and infrastructure projects that need secure local acid supply
Rare-earth, vanadium, graphite and other critical-mineral projects
Refineries adding sulfuric acid capability to an existing Claus unit
Chemical and specialty chemical manufacturers
Water treatment
| Traditional Suppliers | Recalibrate |
| Large EPC focus | Small to large plants |
| Standard designs | Modular designs |
| Slow execution | Low emissions, faster execution |
| Large project minimums | One-stop shop |
| Limited support | Safety innovation |
| Traditional solutions | Full lifecycle partnership |
Determine the size and technology
Engineer the plant
Commission and startup
Operate and optimize
Future planning and support

Recalibrate was founded in 2023 and is headquartered in Doraville, Georgia. We are part of Applied Catalysts + Technologies (AC+T) a venture studio, which grew from Applied Ceramics a family-owned industrial group whose roots go back to 1967, with deep experience in catalyst and ceramics manufacturing.
Tell us about your acid needs and we'll show you what a modern plant could look like.