Environment & Safety Gas Processing/LNG Maintenance & Reliability Petrochemicals Process Control Process Optimization Project Management Refining

Equipment

Why EPC firms are accelerating digitalization

AspenTech: Donnelly, P.

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

Heatoil Solutions LLC: Echenagucia, J. E.

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.

Analyze pressure loss during FCC standpipe catalyst transfer

PetroChina Karamay Petrochemical Co.: Wei, P.  |  Hongwei, Q.
China University of Petroleum: Yansheng, L.

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?

ITT Corp.: Kadikar, R.

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).

Ethylbenzene plant debottleneck with a high-activity transalkylation catalyst

Tianjin Dagu Chemical Co., Ltd.: Liu, G.
ExxonMobil Chemical Co.: Sundararaman, R.
ExxonMobil Catalysts and Licensing: Cao, J.

Modern commercial ethylbenzene (EB) plants use liquid-phase alkylation processes with zeolite catalysts to achieve high product yields.

Key instrumentation technologies to tackle the toughest measurement challenges

Emerson Automation Solutions: Oberle, C.  |  Bonkat, T.

Just as some people seek out extreme sports, process manufacturing has its extreme applications, and engineers who design for these environments must find ways to safely contain and monitor all manner of dangerous reactions and products.

Digital: Safety, simplicity and productivity provide the value needed in plant operations

Endress+Hauser: David, A.

In today’s manufacturing environment, process automation professionals must choose from a multitude of widgets and innovations to help their plants run more smoothly.

Taking on petrochemical plant hurdles with networking smarts

Rajant Corp.: Rivero, A.

The petrochemical industry is facing one of the most significant challenges in its history.

Process control reimagined

Yokogawa: Yamaguchi, A.  |  Ikegaya, Y.

Imagine visiting the control room of a typical process unit at a refinery.

Innovations

What are the latest advancements in HPI technologies? This month’s Innovations section details the tools and technologies that are optimizing plant operations.