Inventor

SUNDARAM NARASIMHAN

US38 patents

⚠️ This page may combine multiple inventors who share the name “SUNDARAM NARASIMHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUNDARAM NARASIMHAN

EXXONMOBIL RES & ENG CO

Integration of pressure swing adsorption with a power plant for CO2 capture/utilization and N2 production

Integration of rapid cycle pressure swing adsorption with refinery process units (hydroprocessing, hydrocracking, etc.)

Separation of gases using reactive adsorbents and membranes

Flexible adsorbents for low pressure drop gas separations

Two stage adsorbent and process cycle for fluid separations

Dual integrated PSA for simultaneous power plant emission control and enhanced hydrocarbon recovery

Increasing scales, capacities, and/or efficiencies in swing adsorption processes with hydrocarbon gas feeds

High temperature pressure swing adsorption for advanced sorption enhanced water gas shift

Co-processing of waste plastic with biomass

Hybrid high-temperature swing adsorption and fuel cell

Dividing wall column separator with intensified separations

Integration of staged complementary PSA system with a power plant for CO2 capture/utilization and N2 production

Swing adsorber and process cycle for fluid separations

Staged pressure swing adsorption for simultaneous power plant emission control and enhanced hydrocarbon recovery

Fast cycle gas phase simulated moving bed apparatus and process

High purity nitrogen/hydrogen production from an exhaust stream

Staged complementary PSA system for low energy fractionation of mixed fluid

SUNDARAM NARASIMHAN

Apparatus and systems having a rotary valve assembly and swing adsorption processes related thereto

Kinetic fractionators, and cycling processes for fractionation of gas mixtures

Kinetic fractionators, and cycling processes for fractionation of gas mixtures

Apparatus and systems having compact configuration multiple swing adsorption beds and methods related thereto

Increasing scales, capacities, and/or efficiencies in swing adsorption processes with hydrocarbon gas feeds

Hydrogen production with carbon capture

Hydrogen production with carbon capture

Hydrogen utilization within a refinery network

Integration of pressure swing adsorption with a power plant for CO2 capture/utilization and N2 production

Assessment of solute partitioning in crude oils

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY

CO2 capture from dilute sources

Photobioreactors, gas concentrators, and periodic surfaces

Photobioreactor with annular chambers

Photobioreactors, gas concentrators, and periodic surfaces

CO2 capture from dilute sources

NORTHROP P SCOTT

Method of purifying hydrocarbons and regeneration of adsorbents used therein

SINGH VIKRAM

Integrated controlled freeze zone (CFZ) tower and dividing wall (DWC) for enhanced hydrocarbon recovery

WANNI AMAR S

Apparatus and systems having an adsorbent contactor and swing adsorption processes related thereto

NORTHROP PAUL S

Process for purification of hydrocarbons

TOUFFAIT BENOIT

Two stage hydrotreating of distillates with improved hydrogen management

VIETS JOHN W

Hydrocracking of heavy feedstocks with improved hydrogen management