Environment & Safety
How to select the right explosive-certified equipment for hazardous areas
When operating in a potentially explosive atmosphere, several crucial aspects must be considered. These include understanding the potential hazards and choosing the correct tools for the identified hazardous areas. The rules and regulations surrounding the use of equipment in hazardous areas are deciphered and explained within this work.
Safe design and operation of burn pit flare systems
This article will mainly focus on horizontal flare systems and grade-level burn pits. Design considerations, operational challenges and several lessons learned will be discussed.
Design optimization of an HVAC system in a petrochemical plant’s controls building
Since petrochemical plant control buildings are usually designed to be blast-resistant without external windows, convection ventilation cannot be carried out, leading to poor air circulation. As a result, there are higher requirements for indoor air quality, and it is necessary to optimize the heating, ventilation and air conditioning (HVAC) system design scheme to improve air quality.
SMR feed effluent hairpin exchanger: Once upon a time—An unusual thermal mix-point failure—Part 2
This article presents a review of a failure that happened in a hairpin heat exchanger type on the shell side in a H2 (H2) reformer unit.
Use advanced thermal insulative coatings to improve safety, maintain access and protect against corrosion
Throughout refineries, petrochemical plants and offshore oil and gas platforms, personnel are often required to work near equipment that operates at high temperatures. Protecting those workers from skin-contact burns has typically involved two approaches: implementing physical barriers and covering the hot assets with insulation and cladding. This article details how thermal insulative coatings can be used to improve safety and guard against corrosion.
McDermott achieves ISO 50001 Certification for energy management at four fabrication yards
McDermott has received the International Organization for Standardization (ISO) 50001 certification for energy management at four of its major fabrication yards: the Batam Fabrication Yard (BFY) in Indonesia, the Jebel Ali Fabrication Yard (JAY) in the United Arab Emirates, the McDermott Qingdao Wuchuan (QMW) in China, and Qatar Fabrication Company (QFAB) in Qatar.
Update: U.S. says 13.5 tons of deadly gas released at Texas refinery in Oct. incident
The U.S. Chemical Safety Board (CSB) said on Wednesday that 27,000 pounds (13.5 tons) of deadly hydrogen sulfide (H2S) gas were released at Pemex's Deer Park, Texas, refinery on Oct. 10, causing the deaths of two contract workers.
bp delays Whiting refinery (U.S.) restart from maintenance
bp has delayed the restart of a crude distillation unit and a coker at its 435,000-bpd Whiting, Indiana, refinery from maintenance.
Fire at Indian Oil Corp's Mathura refinery injures eight
At least eight people were injured in a fire at the Indian Oil Corp's 8-metric MMtpy refinery in Mathura, Uttar Pradesh, late Tuesday.
Stamicarbon awarded a PDP contract for Mexican nitric acid plant
Stamicarbon will apply its proprietary NX Stami Nitrates technology for a tailor-made solution to remove nitrous oxide from the tail gas stream, optimizing nitric acid production and reducing the carbon footprint of the plant
- DB Schenker to use Neste's renewable diesel to decarbonize logistics in Asia 4/2
- KazMunayGas starts building polyethylene plant with Sinopec, SIBUR 4/1
- Blue Tide, Shell Lubricants complete re-refining facility to develop high-performance lubricants 4/1
- Lummus successfully starts up PFAS demo unit to destroy "forever chemicals" 4/1
- Solvay partners with Cavalinho to reduce emissions at Brazilian chemical plant 4/1
- Shell completes Singapore refinery sale to Chandra Asri-Glencore JV 4/1
