Hydrocracking
Innovations in industrial zeolite mesoporization deliver robust catalytic benefits in hydrocracking
Zeopore offers post-synthetic mesoporization technologies which remove these hurdles, offering a superior yield of middle distillates and increased activity as compared to both conventional and state-of-the-art mesoporous zeolites.
Select the right capacity control technique for centrifugal compressors: Refinery case studies
The centrifugal compressor has been the workhorse of the oil and gas industry for decades.
Automation: Overhead automation and analytics lead to improved optimization of production and reliability
The efficient operation of crude oil distillation units (CDUs) improves profits and distillate yield while optimizing production costs and reliability.
Fouling monitoring and prediction of heat exchangers via simulations powered by AI-driven models
Hydrocracker units are the most valuable conversion facilities in refineries. The outcome is the conversion of a variety of feedstocks to a range of products—the units that produce those products can be found at various points throughout a refinery.
Chevron Lummus Global announces award for one of the world's largest slurry hydrocracking units
Chevron Lummus Global LLC (CLG) announced Shandong Yulong Petrochemical Co., Ltd. has selected EST, which CLG licenses, for a slurry residue hydrocracking unit in Shandong Province, China.
Technip Energies wins contract from Chevron Phillips Chemical and QatarEnergy for the Golden Triangle Polymers ethane cracker
Technip Energies has been awarded a contract for the supply of proprietary cracking furnaces for the 2 MMtpy ethane cracker for the Golden Triangle Polymers project.
A novel deep catalytic cracking technology for residue-to-chemicals processes
Over the past two decades, annual global demands for refined products and basic petrochemicals have increased by approximately 1.3% and 3.5%, respectively.
History of the HPI: The 2000s: Net-zero, environmental regulations, capacity acceleration and digital transformation
This final installment of the History of the HPI series details major events in the refining and petrochemicals industry over the past 20 yr, including stricter regulations/initiatives to curb carbon emissions, a safer and more environmentally friendly way to produce and handle chemicals, significant capital investments to boost production capacity and digital transformation.
Hydroprocessing catalyst reload and restart best practices—Part 2
Hydroprocessing (hydrotreating and hydrocracking) units are high-pressure, high-temperature units that have multiple reactors, multiple beds per reactor and specialized metallurgy. Catalysts in these units are replaced on a 2 yr–5 yr cycle, depending on feed quality, unit design, catalyst selection, operational constraints and performance.
History of the HPI: The 1980s: Oil spike/collapse, liquid crystals, conducting polymers and the rise of AR/VR
Several major impactful events took place in the global oil and gas and petrochemical industries in the 1980s.
- 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
- Dow Chemical, X-energy to advance nuclear project at Dow's Seadrift chemicals facility (U.S.) 3/31
