Refining
Optimize product blending using Excel spreadsheets and Lingo software—Part 2
Linear programming (LP) for blending. LP is an optimization model that can be used to good advantage despite the highly nonlinear characteristics of the fluid flow-cash flow model.
Engineering Case Histories: Case 113: The benefits of an engineering education and advanced degrees
It has been a long time since I graduated with my engineering degrees, but I feel qualified to discuss them after many years in industry.
Editorial Comment: IRPC Process: A sincere thanks to all
Last month, <i>Hydrocarbon Processing</i> hosted the International Refining and Petrochemical Conference (IRPC).
Fix nozzle elevations and orientations for distillation columns
An engineering, procurement and construction (EPC) contractor receives a front-end engineering design (FEED) package or basic design and engineering package as an input document from the owner.
Why EPC firms are accelerating digitalization
Even before the challenges of the COVID-19 pandemic emerged, engineering, procurement and construction (EPC) firms were already under considerable stress.
Reverse refining: A novel approach to the refining process
The crude oil refining processing sequence is based on the separation of distillate products from heavier ones and concentrating the heavy molecules of the barrel for processing at the end of the refining run.
Advances in light ends processing units using DWCs
For those who have been in the refining industry for many years, it is obvious that significant changes are occurring.
Project Optimization: Improve propylene recovery at FCC and DCU gas plants with mobile industrial refrigeration
Polypropylene demand remained strong through the 2020 pandemic crisis and is booming in the Asia region, driven by strong Chinese import growth.
Analyze pressure loss during FCC standpipe catalyst transfer
The fluid catalytic cracking unit (FCCU) is the primary conversion equipment for modern refineries to obtain clean transportation fuels, along with high-grade petrochemical feedstock.
Is coating required on stainless-steel components?
Stainless steel is a generic term used for a large group of corrosion-resistant alloys containing at least 10.5% chromium (Cr), and possibly containing other alloying elements like nickel (Ni), molybdenum (Mo), manganese (Mn) and nitrogen (N).
- ADNOC, AIQ developing first-of-a-kind agentic AI solution for global energy transformation 11/4
- SEEC to use thyssenkrupp nucera’s electrolyzer for caustic soda production 11/4
- Oman's OQ to list up to 49% stake in methanol, ammonia and LPG arm 11/4
- U.S. exports of ethane and ethane-based petrochemicals rose 135% from 2014 to 2023 11/4
- Cannon Artes breaks ground on massive industrial wastewater treatment/water reuse plant in Qatar 11/4
- LyondellBasell to close Houston refinery (U.S.) in Q1 2025 11/4