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Advancements in retrofits for existing NGL recovery plants
Oct-2023
Better plant performance is achieved using proven retrofit techniques to upgrade a gas subcooled process or older plant with more recent retrofit tech ...
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Mar-2022
OPEC+ relations have become fractious through the coronavirus pandemic, and the inequalities between richer and poorer members could increase
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Optimising nitrogen utilisation in refinery operations
Feb-2023
Technical aspects and insights on managing nitrogen by considering actual operational scenarios.
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Dryout design considerations for cryogenic gas plants: Part 1
May-2024
A well-conducted cold plant dryout will help plant commissioning and ensure start-up goes smoothly and does not last any longer than necessary.
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Dryout design considerations for cryogenic gas plants: Part 2
May-2024
Closed-loop recirculation dryout removes water more efficiently, monitors dryout progress more easily, and allows for a quicker transition to plant co ...
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Optimising nitrogen utilisation in refinery operations
Feb-2023
Technical aspects and insights on managing nitrogen by considering actual operational scenarios.
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Cost-driven natural gas vs hydrogen power for generators (RI 2023)
Nov-2023
Regulatory policies promoting green hydrogen are accelerating, but natural gas (NG) is far more competitive on a per-cost basis.
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Nov-2023
European refiners are grappling with complex challenges related to environmental regulations, changing market dynamics, and global competition.
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Dryout design considerations for cryogenic gas plants: Part 1
May-2024
A well-conducted cold plant dryout will help plant commissioning and ensure start-up goes smoothly and does not last any longer than necessary.
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Dryout design considerations for cryogenic gas plants: Part 2
May-2024
Closed-loop recirculation dryout removes water more efficiently, monitors dryout progress more easily, and allows for a quicker transition to plant co ...
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Engineering gas-to-liquids projects — Part 2
Oct-2004
How GTL projects have evolved, from their inception through the various stages of engineering and study to the award of an EPC contract
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Engineering gas-to-liquids projects — Part 1
Jul-2004
An insight into the R&D, optimisation and engineering activities needed to take Fischer-Tropsch pilot plant data through all development stages
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Risks of accumulated sulphur in sulphur recovery unit
Aug-1998
Follow-up data to an October 1997 article proves with refinery experience that caustic neutralisation does not improve system operations
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Submerged combustion vaporisers for LNG distribution facilities
Apr-1997
Submerged combustion vaporisers, used to vaporise LNG stored under low temperature, are ideal for peak shaving and base load facilities
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Analysis method for determining bound and free alkanolamines in HSS contaminated solutions
Jul-1990
A conductometric titration method has been developed to determine the true available alkanolamine in solutions used for H2S and CO2 removal from refinery ...