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

Motors

Pellet handling system for polyolefin plants: Are you specifying it correctly?

Bechtel Energy: Tiwari, V. K.  |  Guharay, S.

Product pellets produced in polyolefin plants—such as polyethylene (PE) or polypropylene (PP)—require transportation from the unit to the end users that process these pellets to manufacture different end-use plastic products.

Mercedes-AMG PETRONAS F1 Team targets over 60% emissions reduction and 200TCO2 saved through biofuel use for F1’s European season

The Team, PETRONAS and their logistics partners are working together to deliver the aspiration of a fully biofueled European season following a successful trial in 2022 which saw an 89% reduction in CO2 freight emissions.

EU countries to meet to discuss proposed vehicle emissions law

The Czech Republic has invited transport ministers from 11 European Union counties to meet to discuss emissions-cutting policies amid a dispute over the bloc's landmark policy to shift to electric vehicles.

Creating opportunities for future fluid machinery experts

Reliability/Equipment Editor: Bloch, H. P.

The state of understanding science and facts on one side and distinguishing these from anecdotes and often far-fetched opinions on the other side should be concerning to us. Institutions of higher learning can be disinclined to teach needed, applicable or actionable knowledge.

Electric drive LNG can grow with the clean energy transition

Black & Veatch: Ellrich, J.

As companies across markets set aggressive decarbonization goals and sustainability commitments to align with changing regulations and consumer demands for greener energy and fuel, the liquefied natural gas (LNG) industry is searching for ways to lower emissions.

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.

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>.

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.

History of the HPI: The 1930s: Catalytic cracking, polyethylene, synthetic fibers, resins and jet engines

Hydrocarbon Processing Staff: Nichols, Lee

The hydrocarbon processing industry (HPI) has a rich history of discovery, challenges, breakthroughs, trial and error, collaboration and success. <i>Hydrocarbon Processing</i> continues its reflection on the history of the HPI.

Engineering Case Histories: Case 115: A method for analyzing catastrophic type failures

Consulting Engineer: Sofronas, A.

A portion of my consulting career involved investigating catastrophic type failures on machines, pressure vessels and structures in the industry.