Carbon Management

The downstream rundown: In case you missed it

In case you missed any downstream news, this piece will give you a summary of some of the top stories from last week.

Chevron to focus on lowering carbon intensity

Chevron Corp Chief Executive Michael Wirth told shareholders the U.S. oil producer plans to focus on lowering the carbon intensity of its operations.

Sensitivity analysis of a plug flow reactor

Laturkar, K., Facility for Rare Isotope Beams; Laturkar, K., Validation Associates LLC

A sensitivity analysis study evaluates uncertainties in a model’s output based on the changes in the input parameters of the model.

Save energy and reduce CO2 emissions with closed-loop optimization of utilities networks

Lodolo, S., Aspen Technology

Oil and gas, petrochemical and chemical companies face the difficult challenge of maximizing profitability while achieving aggressive decarbonization objectives set for 2030 and beyond.

CO2 energy recycling approach in the petrochemical industries

Ezzat, A. A., Pharos University

Many industrial processes can generate carbon dioxide from fossil fuels. Recently, these processes have contributed to an average annual release of more than 30 Btpy of carbon dioxide into the environment.

Overview of decarbonization pathways for the oil and gas and petrochemical industries—Part 1

Buehler, J., Petrogenium, Buehler Consulting

This two-part article will cover the seven pathways to decarbonizing the oil and gas and petrochemical industries.

Business Trends: Insights from the 2020 Worldwide Fuels Refinery Performance Analysis

Achacoso, M., HSB Solomon Associates LLC

The author’s company recently completed its data analysis for the 2020 Worldwide Fuels Refinery Performance Analysis (Fuels Study).

Circular Economy: Innovative recycling, driving circularity while decarbonizing the petrochemical industry

Plastic pollution’s environmental challenges, as well as new government legislation, are having a significant impact on the plastics industry.

Editorial Comment: Pathways towards a more sustainable HPI

Nichols, Lee, Hydrocarbon Processing Staff

Among the dominant, far-reaching themes within the global refining and petrochemicals industries are the increase in biofeedstocks processing to produce biofuels and greener petrochemicals, the continued push towards clean fuels production, regulations and initiatives to adhere to net-zero emissions targets, and a surge in capital investments to build renewables and sustainable aviation fuels (SAF) plants.

Air-cooled heat exchanger operation under emergency cooling service

Pramanik, R., Consultant

One of the challenges in the operation of air cooled heat exchangers (ACHEs) is to decide whether or not to operate under natural convection.