Lieberman, N.
is a field troubleshooter for refinery process problems. He graduated with a degree in chemical engineering in 1964 from Cooper Union for the Advancement of Science and Art in New York. His company provides retrofit designs for refinery vacuum systems. Additionally, Mr. Lieberman has been instructing refinery troubleshooting seminars since 1983. More than 18,800 technicians and engineers have attended his 860 seminars.
Troubleshoot operation of a steam ejector vacuum system
A crude vacuum unit operating properly generates high gasoil yield vs. low-value vacuum residue.
- 1
- ... 1 pages
Current Digital Edition

Sign up to Receive Our Newsletter
Latest News
- BASF launches the world’s first thermoplastic polyamide with high water permeability 9/9
- Worley awarded FEED contract for renewable diesel and aviation fuel project in Sweden 9/9
- U.S. tariffs worsen petrochemical sector challenges, executives warn 9/9
- Clariant to supply catalyst to SYPOX for world’s largest electric steam methane reformer 9/9
- Mitsubishi Chemical to adopt a "product traceability platform" to build a reliable chemical recycling supply chain 9/9
- Phillips 66 announces agreement to purchase remaining interest in WRB Refining LP for $1.4 B 9/9
Construction Boxscore: Project Spotlight
Project:
Long Son Petrochemicals Complex
Location:
Long Son, Vietnam
Operator:
Siam Cement Group
Cost:
$5.4 B
Capacity:
1.65 MMtpy
Completion date:
2023
Status:
Under Construction