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Environment & Safety

Keystone oil pipeline shut after spill in North Dakota (U.S.)

The Keystone oil pipeline from Canada to the United States was shut on Tuesday after an oil spill near Fort Ransom, North Dakota, its operator South Bow and the state's Department of Environmental Quality said.

Suncor reports planned equipment shutdown at Montreal refinery

Suncor is conducting planned equipment shutdowns for maintenance works starting April 8, 2025. Maintenance works are scheduled to last approximately 5 weeks at the Montreal refinery.

India's HPL to start maintenance turnaround at Haldia petrochemical complex in mid-April

HPL has a 700,000-metric ttpy ethylene plant, 491,000 tpy of chemical processing capacity and about 1 MMtpy polymer processing capacity at its manufacturing facility in Haldia in the eastern state of West Bengal.

PBF restarts some units at Martinez refinery after February fire; fire-damaged units remain shut

PBF Energy is restarting several refinery process units at the Martinez facility that were shut after a fire broke out in February. The process will take approximately two weeks

Ergon to invest $400 MM to expand gasoline production at Vicksburg refinery (U.S.)

Ergon Refining Inc. has announced plans to invest $400 MM to expand processing capabilities at our Vicksburg, Mississippi, refinery to include gasoline production, which is expected to come online during the first quarter of 2027.

Optimize sulfur recovery: Sub-dewpoint sulfur recovery with interstage membrane

The author’s company’s new sub-dewpoint sulfur recovery with interstage membrane (SSRIM) technology is a breakthrough for the sulfur recovery industry, as it is the first technology capable of achieving an overall recovery efficiency of > 99.9% without requiring a tail gas treating unit. This article discusses the basic SSRIM configuration and its advantages when compared to a traditional Claus/TGT configuration.  

Optimizing NGL treatment for sulfur and methanol reduction at Pembina NGL Corporation’s Redwater fractionation plant—Part 1

This article details a project that optimized sulfur treatment and methanol reduction at Pembina NGL's Redwater plant in Canada.

Solvay partners with Cavalinho to reduce emissions at Brazilian chemical plant

Solvay will be one the first companies in Brazil to adopt biofuel-powered trucks for transportation, supporting its goal of cutting scope 3 emissions by 20% by 2030.

Motiva FCCU at Texas refinery shut for two more weeks after unsuccessful restart

A fluidic catalytic cracker unit (FCCU) at Motiva Enterprises' refinery in Port Arthur, Texas, is expected to remain shut for two weeks after a second unsuccessful restart attempt over the weekend.

Cenovus refinery in Ohio (U.S.), plans to shut multiple units for 6 weeks for maintenance

Cenovus will begin planned maintenance work on multiple units at its 160,000-bpd refinery in Toledo, Ohio in mid April.