Ryane Rollock Email & Phone Number

Trinidad And Tobago

Manager of Science, Technology, and Innovation Operations Units at NIHERST tasked with STI popularization programmes and initiatives at the Institute.

Point Lisas, Trinidad And Tobago

Evaluate environmental (soil, ground water, air, etc.) sampling results to support environmental fate and transport assessments or to determine the extent and magnitude of contamination for the design of remedial solutions.

Washington D.C. Metro Area

• Planned and conducted experiments to minimize fouling of sintered stainless steel membranes used in filtration processes for vitrification of Hanford Site Waste (Nuclear)• Evaluate the effects of solution chemistry on the filtration process (pH, electrostatic repulsion)• Atomic Force Microscopy was used to determine interfacial forces between nuclear waste (simulant) and stainless steel membrane to understand fouling mechanisms. • Electro-Kinetic Analysis was used to determine the effect of pH on surface charge of solution and membrane (less or more attraction).• Scanning Electron Microscope and Energy Dispersive X-ray Analysis were used to image cake formation and composition.• Flux decline analysis over time and pH change.

Planned annual conference for approximately 150 participants.

Washington, Dc

• Researched and conducted experiments to investigate the potential of silver nanoparticles in water purification.• Developed experimental and analytical skills through operation of Atomic Force Microscopy (AFM), UV-Visual and Zeta-Sizer machines

Jersey City, New Jersey

• Performed Data Quality Review of GS Master Agreements for application in derivative trading. • Researched and presented improved workflow for three cross-jurisdictional teams reducing time for completion from 2 weeks to 5 days

Master Of Engineering (M.Eng.), Environmental Engineering

Bachelor Of Science (B.S.), Chemical Engineering