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Pumps

Highlights of API 685 3rd Edition, Sealless Pumps—Part 2

Applied K3nowledge Consulting: Korkowski, F.
The Equity Engineering Group, Inc.: Hess, T.
Bechtel Inc.: Cooper, J.

Part 2 of the article on API 685 has highlighted most of the “other changes of interest to the reader” and provides insights into the various other points of discussion the API 685 task force addressed, along with the rationale behind changes found in the July 2022 published 3rd Ed. of the standard.

Hot oil pump warm-up system best practices and failure case study

Saudi Aramco: Brashler, K.  |  Alshahrani, Y.  |  Sabban, M.

Many industries utilize pumps in hot applications, including oil and gas facilities.

Innovations

Hydrocarbon Processing Staff: Rhodes, Mike

N’GENIUS Materials Technology has developed a new series of high-strength austenitic stainless steels that the company says will transform how materials are specified and utilized across the oil and gas sector.

Sustainable steel/chemicals production: Removal of impurities for valorization of steel mill gases

Dow Europe GmbH: Gentilucci, A.  |  Spagnuolo, L.
Dow Benelux BV: Hughes, A.  |  Ruitenbeek, M.  |  Vanstaen, A.

Industry faces significant challenges relating to the transition toward cleaner energy and more sustainable feedstocks.

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.

HRSG water/steam sampling: Do it right or face potential consequences

ChemTreat, Inc.: Buecker, B.
Sentry Equipment Corp.: Powalisz, J.

Many large industrial facilities—including refineries, and chemical and petrochemical plants—are increasingly turning to co-generation for process steam and power production.

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.