Tell us where you sit in the flowsheet.

Kunin partners with greenfield developers from first metallurgical test work through DFS, designing co-product metal circuits into the flowsheet early.

Restarts and expansions inherits yesterday’s flowsheet. Kunin evaluates existing circuits, tailings, and intermediate streams for ion-exchange retrofit opportunities: recovering payable metals the original design ignored, debottlenecking separation stages, and upgrading product purity without rebuilding the plant.

Kunin works with government agencies and defense industrial-base programs on domestic separation capacity for critical minerals: white papers, bench and pilot demonstrations, and pathways from stockpile or byproduct streams to qualified metal. We respond to BAAs, RFIs, and directed programs.

When supply chains break, qualified material matters more than price. Kunin works with metal buyers to stand up domestic and allied sources of the metals we separate, and to qualify new supply against your specifications. Tell us what you need, in what form, and on what timeline.

Kunin works with government agencies and defense industrial-base programs on domestic separation capacity for critical minerals: white papers, bench and pilot demonstrations, and pathways from stockpile or byproduct streams to qualified metal. We respond to BAAs, RFIs, and directed programs.

Kunin actively collaborates with academic institutions and horizontal process technology verticals: heap leaching, agitation leaching, electrowinning, crystallization, zone refining, to offer full flowsheet support to partners across mining, smelting, refining, and industrial assets.

Kunin actively licenses and partners with academic institutions to bring new chemistries to market, across metals, pharma, and water treatment.

Kunin is almost working on too many projects in parallel. We are eager to partner with metallurgical testing labs, national laboratories, and university research groups for bench-scale process development for our partners’ projects.