Process Equipment Experts

Process equipment experts for distillation, evaporation, hydrogenation, filtration & adsorption.

State-of-the-art Technology

Robust, easy to maintain, energy efficient, giving excellent product quality and yield.

Active R & D Program

Well researched and proven process technology at the core of each application offered to the market.

High Quality Execution Processes

Execution processes that aims to keep us and our customers ahead of the competition.

Best Return on Investment

Lowest total investment, timely completion of the plant, with high quality of components & construction.

Working with passion and precision,
Sequoia delivers liquid recycling solutions that provide superior return on investment.
With our state-of-the-art proprietary process technologies, we deliver value from project concept to startup.

Re-refining used lube oil

Sequoia's process technology for re-refining used lubricating oils is based on distillation, adsorption and hydrotreating processes.

Waste fuel recycling

Sequoia’s equipment for recycling waste fuel oils completely evaporates free as well as emulsified water and also recovers diesel from waste fuel oil.

Transformer oil recycling

Sequoia’s hydrogenation technology almost completely destroys carcinogenic organic chlorine compounds often present in waste transformer oils.

Coolant recycling

Sequoia’s process technology for coolant (antifreeze) recycling is based on vacuum distillation. It produces distilled water and > 95% pure glycols from waste coolants.

Success Stories

Some of our successfully completed projects are:

  • Sequoia’s New Distillation Process Launched
  • Vertical Tube Evaporator for used motor oil distillation in Nevada
  • Marine Diesel Oil from used oil using Vertical Tube Evaporator
  • Transformer Oil Hydrotreating
  • Hydrotreater proven at small scale and expanded skillfully
  • Meeting regulations and improving quality
  • Hydrotreating Technology is now operational in Argentina

Global Experience

Global Experience2

From 2006, Sequoia has completed projects in various parts of the world including Asia, Australia, South Africa, South America and USA.

Contact Us

+1 704 780 1089

+91 20 2711 2341 / 42