Patents by Inventor Rajeev Nanda

Rajeev Nanda has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • CRUDE OIL STABILIZATION
    Publication number: 20240067882
    Abstract: A system for stabilizing a hydrocarbon feedstock includes a High Pressure Separation (HPS) unit in fluid communication with a feedstock inlet. The HPS unit includes an oil outlet. A Heated Low Pressure (LP) Separator unit is downstream from the oil outlet of the HPS unit. The Heated LP Separator unit includes an oil outlet.
    Type: Application
    Filed: October 31, 2023
    Publication date: February 29, 2024
    Applicant: T.EN Process Technology Inc.
    Inventors: Rajeev Nanda, Praveen Kumar, Cong Dinh
  • Crude oil stabilization
    Patent number: 11834613
    Abstract: A system for stabilizing a hydrocarbon feedstock includes a High Pressure Separation (HPS) unit in fluid communication with a feedstock inlet. The HPS unit includes an oil outlet. A Heated Low Pressure (LP) Separator unit is downstream from the oil outlet of the HPS unit. The Heated LP Separator unit includes an oil outlet.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: December 5, 2023
    Assignee: T.EN Process Technology Inc.
    Inventors: Rajeev Nanda, Praveen Kumar, Cong Dinh
  • Modular mid-scale liquefied natural gas production system and method
    Publication number: 20230235954
    Abstract: The present disclosure provides a system and method of efficiently designing a compact and modularized midscale liquefied natural gas production train. The train includes Natural Gas Pretreatment and Natural Gas Liquefaction sections designed in a unique way that reduces footprint, capital and operating cost, and overall project schedule. The train is configured into a framed compact multi-level structure with air coolers on the top level and process equipment underneath, which results in significant reduction in footprint compared to conventional stick-built design and significant reduction in footprint compared to conventional modularized design.
    Type: Application
    Filed: January 21, 2022
    Publication date: July 27, 2023
    Applicant: TECHNIP ENERGIES FRANCE
    Inventors: Rajeev NANDA, Terence Ashley SMITHIES, Jichuan HU, Jagdish J. PIPARIA, Xun JIN, Partha GHOSAL
  • CRUDE OIL STABILIZATION
    Publication number: 20220325188
    Abstract: A system for stabilizing a hydrocarbon feedstock includes a High Pressure Separation (HPS) unit in fluid communication with a feedstock inlet. The HPS unit includes an oil outlet. The system includes a heated Low Pressure (LP) separator unit downstream from and in fluid communication with the oil outlet of the HPS unit. The heated LP separator unit includes an oil outlet. The system includes a heat exchanger positioned between the HPS unit and the heated LP separator unit.
    Type: Application
    Filed: April 13, 2021
    Publication date: October 13, 2022
    Inventors: Rajeev Nanda, Praveen Kumar
  • CRUDE OIL STABILIZATION
    Publication number: 20200165528
    Abstract: A system for stabilizing a hydrocarbon feedstock includes a High Pressure Separation (HPS) unit in fluid communication with a feedstock inlet. The HPS unit includes an oil outlet. A Heated Low Pressure (LP) Separator unit is downstream from the oil outlet of the HPS unit. The Heated LP Separator unit includes an oil outlet.
    Type: Application
    Filed: November 28, 2018
    Publication date: May 28, 2020
    Inventors: Rajeev Nanda, Praveen Kumar, Cong Dinh
  • Method for enhanced recovery of ethane, olefins, and heavier hydrocarbons from low pressure gas
    Patent number: 8528361
    Abstract: A method for recovering C2 and higher weight hydrocarbons, or alternatively C3 and higher weight hydrocarbons, from low pressure gas, wherein the method avoids the need to significantly compress contaminated low pressure gas in most cases, and is robust in response to pressure and temperature variations in the low pressure gas feed.
    Type: Grant
    Filed: October 7, 2010
    Date of Patent: September 10, 2013
    Assignee: Technip USA
    Inventors: Rajeev Nanda, Rahul Singh
  • Method for Enhanced Recovery of Ethane, Olefins, and Heavier Hydrocarbons from Low Pressure Gas
    Publication number: 20120085127
    Abstract: A method for recovering C2 and higher weight hydrocarbons, or alternatively C3 and higher weight hydrocarbons, from low pressure gas, wherein the method avoids the need to significantly compress contaminated low pressure gas in most cases, and is robust in response to pressure and temperature variations in the low pressure gas feed.
    Type: Application
    Filed: October 7, 2010
    Publication date: April 12, 2012
    Inventors: Rajeev Nanda, Rahul Singh
  • Method for Recovery of Propane and Heavier Hydrocarbons
    Publication number: 20120085128
    Abstract: A method for recovering C2 and higher weight hydrocarbons, or alternatively C3 and higher weight hydrocarbons, from low pressure gas, wherein the method avoids the need to significantly compress contaminated low pressure gas in most cases, and is robust in response to pressure and temperature variations in the low pressure gas feed.
    Type: Application
    Filed: October 7, 2010
    Publication date: April 12, 2012
    Inventors: Rajeev Nanda, Rahul Singh
  • Method for Processing Off Gas
    Publication number: 20110232327
    Abstract: A method for recovering C2 and higher weight hydrocarbons, or alternatively C3 and higher weight hydrocarbons, from off gas, such as refinery off gas, wherein the method avoids the need to significantly compress contaminated off gas in most cases, and is robust in response to pressure and temperature variations in the off gas feed.
    Type: Application
    Filed: March 24, 2010
    Publication date: September 29, 2011
    Inventors: Rajeev Nanda, Rahul Singh
  • Natural gas liquid recovery
    Patent number: 7530236
    Abstract: An apparatus and process for removing natural gas liquids from an liquid natural gas (LNG) stream, specifically recovering at least 90% of ethane from the LNG, utilizing the low-level heat available in an LNG terminal.
    Type: Grant
    Filed: March 1, 2006
    Date of Patent: May 12, 2009
    Inventor: Rajeev Nanda
  • Boil off gas condenser
    Patent number: 7484384
    Abstract: A boil off gas (“BOG”) condenser for use in LNG handling facilities which provides compensation for transient pressure changes in BOG flow due to variations in operations.
    Type: Grant
    Filed: March 18, 2006
    Date of Patent: February 3, 2009
    Assignee: Technip USA Inc.
    Inventor: Rajeev Nanda
  • Boil off gas condenser
    Publication number: 20070214831
    Abstract: A boil off gas (“BOG”) condenser for use in LNG handling facilities which provides compensation for transient pressure changes in BOG flow due to variations in operations.
    Type: Application
    Filed: March 18, 2006
    Publication date: September 20, 2007
    Inventor: Rajeev Nanda
  • Natural gas liquid recovery
    Publication number: 20070204651
    Abstract: An apparatus and process for removing natural gas liquids from an liquid natural gas (LNG) stream, specifically recovering at least 90% of ethane from the LNG, utilizing the low-level heat available in an LNG terminal.
    Type: Application
    Filed: March 1, 2006
    Publication date: September 6, 2007
    Inventor: Rajeev Nanda