Imerys · 6 hours ago
Lab Researcher for Functional Mineral Product Development (Internship)
Johns Creek, GA
Internship
Onsite
InternImerys is the world’s leading supplier of mineral-based specialty solutions for the industry. The Lab Researcher Intern will focus on mineral characterization, performance mapping, and sustainability research to assist in the development of functional mineral products.
Machinery ManufacturingManufacturingMiningWholesale
Responsibilities
Mineral Characterization: PSD (Sedigraph, Mastersizer 3000), Surface Area (BET), SEM Imaging, LAB Powder Color, TGA
Performance Mapping: Evaluate how different mineral grades interact with building products systems to influence critical performance (Mechanical, Thermal, Acoustic)
Data Synthesis: Compile experimental results into technical reports to provide "Go/No-Go" recommendations for specific raw materials
Sustainability Research: Assist in identifying alternative or recycled mineral sources to reduce the environmental footprint of upcoming product lines
A clear and concise report & presentation should be produced by the intern describing methodology and their findings
A marketing-styled presentation will be produced from these results, drawing benefits of specific mineral grades with regards to building products performances
The intern(s) is expected to develop independent observation/thinking, project management skills, analytical skills, and mineral application experience
Gain hands-on proficiency with advanced characterization instrumentation, mastering the technical precision
Gain insight into industrial processing techniques such as milling, beneficiation, and surface modification, and how they alter mineral behavior
Learn how to structure experiments to test multiple variables (like mineral concentration or temperature) efficiently, rather than one-at-a-time
Master the ability to translate raw data and complex spreadsheets into clear, visual charts that non-technical stakeholders can understand
Qualification
Required
Hands-on proficiency with advanced characterization instrumentation
Experience with mineral characterization techniques such as PSD (Sedigraph, Mastersizer 3000), Surface Area (BET), SEM Imaging, LAB Powder Color, TGA
Ability to evaluate how different mineral grades interact with building products systems to influence critical performance (Mechanical, Thermal, Acoustic)
Experience in compiling experimental results into technical reports
Ability to assist in identifying alternative or recycled mineral sources
Experience in producing clear and concise reports and presentations
Understanding of industrial processing techniques such as milling, beneficiation, and surface modification
Knowledge of experimental design (DOE) to structure experiments efficiently
Ability to translate raw data and complex spreadsheets into clear, visual charts for non-technical stakeholders
Ability to stand, walk, and operate equipment for up to 70-80% of work time
Ability to sit and use a computer workstation for up to 20-30% of work time
Company
Imerys
The world leader in mineral-based specialty solutions for industry, Imerys transforms a unique range of minerals to deliver essential
Founded in 1880
10001+ employees
H1B Sponsorship
Imerys has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2023 (1)
2022 (2)
2020 (2)
Funding
Current Stage
Public CompanyTotal Funding
unknown1999-04-01IPO
Leadership Team
Clare Sleeman
HR Business Partner
Erin Hansert
Talent Acquisition Partner
Recent News
2026-01-22
Business Wire
2025-11-05
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