In critical minerals, technology is moving fast. Ore bodies are changing, sustainability expectations are rising and time to decision is tightening. In this environment, integration is essential. Sedgman’s technology-agnostic approach enables mining companies to adopt processing technologies confidently, delivering efficient whole-of-plant solutions that meet ambitious production and sustainability targets. Every project is unique, and our 45+ years of experience ensures we tailor solutions that unlock value through innovation without compromising reliability.
Sedgman’s Approach
Sedgman is deliberately technology-agnostic and outcome driven. This independence allows us to take a best-for-project approach, whether using proven methods or breakthrough innovations. We start by understanding ore characteristics, business drivers and challenges, such as reducing water usage or processing lower-grade ore. Our experts then assess viable options and design a solution aligned with our clients’ goals.
Vendors as partners with aligned incentives and fewer surprises
Introducing emerging technology into mega projects is complex. The failure mode is rarely technology in isolation but it’s the interfaces. That’s why Sedgman treats vendors as partners, collaborating closely during studies, integrating their expertise early into designs and facilitating on-site trials where possible. This reduces interface risk, improves design matuiry, and builds confidence across project stakeholders.
“Collaboration plays a vital role in achieving success, and we are proud to work closely with our customers’ engineering partners. We have successfully collaborated with Sedgman on numerous projects - a partnership that consistently drives best-for-project outcomes and long-term customer value.” - Giuseppe Campanelli, President for North & Central America at Metso
When recommending new technologies, we de-risk through rigorous testwork and phased integration, often conducting laboratory programmes and pilot trials during studies. Using advanced simulation tools and digital twins, we model performance early, generating reliable data on how innovations will behave at scale.
Real-World Success Stories
Sedgman’s technology-integrator approach is delivering results globally. We focus on measurable outcomes and whole-of-plant performance, working with clients and technology partners to make new solutions operate reliably at scale.
Recent examples include:
- Next-generation copper concentrator concept study:
Sedgman assessed novel flowsheet configurations, combining high-throughput crushing and grinding with advanced flotation and classification equipment. The work identified optimised “future-ready” flowsheets to boost recovery and plant efficiency. - Global sustainable mining initiative:
Using advanced simulation modelling, we identified bottlenecks and evaluated emerging technologies. A key finding was a semi-inverted cyclone design that improved separation efficiency and reduced energy use, informing the client’s technology adoption roadmap. - Due diligence on an electric calciner for a lithium project:
Sedgman assessed integration feasibility, reviewed vendor data, and advised on supporting systems such as power and heat recovery. This provided the client confidence in adopting a low-emission alternative to traditional calciners. - Assessment of emerging lithium calcination and purification technologies:
We compared innovative kiln designs and chemical processes against conventional methods. Our analysis clarified trade-offs in cost and performance and guided the client’s strategy for one of North America’s largest lithium projects.
Driving Value and Sustainable Outcomes
Sedgman’s confidence in integrating new technologies is built on decades of successful project delivery. Since 1980, we have repeatedly been at the forefront of introducing and scaling up emerging solutions in minerals processing and applying proven unit processes to new commodities.
Our focus is on delivering practical, tailored solutions that add value for our clients. With demand for critical minerals rising, efficient and environmentally conscious technologies are essential. Sedgman evaluates emerging technologies in every feasibility study, addressing challenges like declining ore grades and improving sustainability in water, energy and tailings management. By thoroughly vetting innovative alternatives, we help clients meet rising environmental and social expectations while mitigating technical risks.
Our message is straightforward: we help clients push what’s possible, with the discipline to make it perform.
Ready to move from options to outcomes?
Engage Sedgman early to shape your technology pathway, de-risk integration, and accelerate progress toward a buildable, future-ready project.
Contact us at criticalminerals@sedgman.com