Two-stage vacuum compression upgrades a chemical tail-gas process
A two-stage vacuum-compression solution for improved tail-gas recovery and continuous operation.
The project reviewed gas composition, inlet pressure, discharge pressure and continuous-duty conditions to define the two-stage compression boundary.
Materials, sealing and performance testing were controlled during manufacturing, followed by interface checks, interlock commissioning and staged load validation on site.
This entry reproduces the case-detail structure only. Replace it with verified customer project information, results and licensed photography.
Related cases
VOLM screw-vacuum unit replaces an international leading brand
Improved MTBF, lower maintenance cost and near-zero cleaning downtime.
Learn more
Production recovery under a 32°C high-temperature operating challenge
Emergency diagnosis, system configuration and field recovery for continuous high-temperature production.
Learn moreVMB05 double-casing multistage pump in a 200,000 t/y alkane-aromatics unit
A reliable hydrogenation feed-pump replacement for hazardous service.
Learn more