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Environment & Safety

Tri Delta transit to use Neste biodiesel

Tri Delta Transit, an Eastern Contra Costa County Transit Authority in California, has switched their entire fleet of transit buses from operating on petroleum diesel to using only Neste MY Renewable Diesel.

Exxon climate-change probe goes to Massachusetts top court

BOSTON (Reuters) — ExxonMobil Corp will urge Massachusetts' top court on Tuesday to allow it to avoid handing over records to the state's attorney general amid a probe into whether the oil company misled investors and consumers about its knowledge of climate change.

US judge orders oil-spill response plan for Dakota Access Pipeline

WASHINGTON (Reuters) — A federal judge ordered Energy Transfer Partners LP to coordinate with local tribes and the Army Corps of Engineers to create an oil-spill response plan for the controversial Dakota Access Pipeline by next April, a decision he said will allow oil to keep flowing and prevent spills.

US regulator raises concerns about weights on energy pipelines

CALGARY, Alberta/WASHINGTON (Reuters) — A US regulator's preliminary investigation into the biggest oil pipeline spill this year has raised a red flag that could trigger an extensive and costly inspection of tens of thousands of miles of underground energy lines.

Innovations

Hydrocarbon Processing Staff: Andrew, Bob

In the demanding environment of a Claus reaction furnace, flame detection sensors must distinguish whether a flame is still burning against a hot refractory lining background.

Determine trace amounts of organic acids causing refinery corrosion

North Huajin Chemicals Industries Group Corp.: Tang, Z.  |  Yuan, B.  |  Zheng, S.  |  Chung, K. H.
China University of Petroleum: Shi, Q.

Petroleum is a complex hydrocarbon mixture that contains small amounts of organic acids, such as naphthenic acids and phenols.

Address damage mechanism reviews in a process hazard analysis

ABS Group: Rehmat, T.  |  Montgomery, R.  |  Whittle, D.

Performing damage mechanism reviews (DMRs) to determine credible degradation modes and susceptibilities of processing equipment has become an important step in developing effective mechanical integrity plans in the refining, chemical processing and related industries.

Case histories of amine plant equipment corrosion problems–Part 2

INEOS Oxide GAS/ SPEC Technology Group: Daughtry, J.  |  Teletzke, E.

Past corrosion incidents provide insight into the causes of corrosion and the preventive actions required to protect plant equipment and reduce costly plant downtime.

Incorporate assurance into an operational readiness program—Part 1

Jacobs Consultancy: Picheo, G.  |  Reed, W.

This two-part article will examine how to address common issues on large projects, and how to make an ordered, structured transition in a systematic and repeatable way.<sup>a</sup>

Thai Oil's refinery to produce only clean fuels from 2022

SINGAPORE/BANGKOK (Reuters) — Thailand’s largest refiner Thai Oil PCL will stop producing fuel oil from 2022 once it completes a $4-B upgrade that will boost output of clean fuels, officials said.