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

Pumps

Fouling in hydrogen recycle gas compressors

TurboTech Consulting Corp.: Zardynezhad, S.

Hydrogen recycle gas compressors are one of the most significant rotating equipment in oil refineries, petrochemical plants and upgraders.

Valves, Pumps and Turbomachinery: Achieving the right installation torque with a virtual calculation

Rembe: Wegener, C.

Determining the required installation torque for a tight flange system is a daily challenge for industrial valve manufacturers and plant operators.

Reliability: When to consider liquid-ring compressors

Process Machinery Consulting: Bloch, H. P.

Liquid-ring compressors (FIG. 1) use the centrifugal whirling of a sealing liquid to create a series of piston-like water columns to trap gas or vapor between the impeller cells of a rotor installed eccentric to its casing.

BASF and MAN Energy Solutions enter into partnership for construction of one of the world’s largest heat pumps in Ludwigshafen

This project is intended to make an important contribution to reducing greenhouse gas emissions, establishing the use of low-CO2 technologies in chemical production and reducing the site’s natural gas consumption.

Bringing treatments to a boil

Neptune: Fagan, T.  |  Wong, D.  |  Ester, E.

The function of a boiler is simple. It boils water to produce steam, which, in turn, provides energy.

HP Flashback: Excerpts from the 1960s: Petrochemicals rise in prominence and new know-how in refining processes

Hydrocarbon Processing Staff: Nichols, Lee

Petrochemicals rise in prominence and new know-how in refining processes

Mechanical impact of rerating process equipment

Independent Consultant: Rupesh, S.

Process equipment operating in a brownfield environment is often rerated pertaining to the changes in process parameters during debottlenecking.

HP Flashback: Excerpts from the 1950s: Capacity expands after WW2 and technologies and maintenance mature

Hydrocarbon Processing Staff: Nichols, Lee

The following is a mixture of technical articles, columns and headlines published in the 1950s by <i>Petroleum Refiner,</i> the forerunner to <i>Hydrocarbon Processing</i>.

Editorial Comment: Advancing maintenance ultimately leads to increased reliability

Hydrocarbon Processing Staff: Nichols, Lee

This year, <i>Hydrocarbon Processing</i> is celebrating its 100th anniversary. Throughout this year, the editors are publishing excerpts from past issues.

Rotating equipment oil systems optimization guideline

Saudi Aramco: Almousa, M.  |  Al-Hamoud, A.  |  Al-Gofili, A.

The industry is moving away from oil shaft seals and hydraulic speed control for turbines to advanced alternatives.