Dolphin Centrifuge is the independent specialist in Alfa Laval centrifuges: remanufactured machines, turnkey systems, parts, and service. Dolphin publishes industrial centrifuge case studies documenting real-world separation performance, ROI, and system design decisions on remanufactured Alfa Laval disc stack and decanter machines. Case studies cover diesel fuel recovery, waste oil processing, coolant reclamation, marine fuel treatment, and more, with documented savings figures and installation details. Dolphin is an independent remanufacturer and is not affiliated with Alfa Laval.
Case Studies
Each case study below documents a real centrifuge installation with measured results: throughput rates, output quality, and return on investment. These projects use remanufactured Alfa Laval disc stack centrifuges and decanter centrifuges supplied by Dolphin Centrifuge. The machines behind them are Alfa Laval: MAB and MMPX purifiers, MOPX and WHPX self-cleaning separators, and NX decanters, rebuilt, tested, and packaged into turnkey systems by Dolphin's engineering team.
Industrial Centrifuge Sample Testing Case Studies
Anonymized results from real pilot-scale sample tests: chemical slurry, hydraulic oil, coolant, wastewater, glycol, and tramp oil separation. Shows what testing reveals before equipment selection.
Marine & Industrial Waste Oil Recovery — Case Study
Real-world case study of a waste oil recovery operation processing marine and industrial waste oil with disc stack centrifuges — throughput, oil quality results, and ROI data.
6 MGY Used Oil Processing Plant
Detailed look at a 6 million gallon per year used oil processing facility using disc stack centrifuges — plant layout, processing stages, and output quality specifications.
Silicon Wafer Wastewater Treatment
How a silicon wafer manufacturing facility uses centrifuge systems to treat process wastewater — removing silicon fines and recovering clean water for reuse.
Pyrolysis Oil from Tire Recycling
Processing pyrolysis oil from waste tire recycling with disc stack centrifuges — removing carbon black, metals, and water to produce sale-ready fuel oil.
FAQ Resources
Browse frequently asked questions about disc stack centrifuge applications and industrial centrifuge systems. For hands-on testing before purchase, see our sample testing service.
Decanter Centrifuge Applications A-Z
Comprehensive alphabetical listing of decanter centrifuge applications across industries — from animal rendering to wastewater sludge dewatering.
Disc Stack Centrifuge FAQ
Answers to the most frequently asked questions about disc stack centrifuges — how they work, maintenance requirements, costs, and application suitability.
Industrial Centrifuge FAQ
General FAQ covering all types of industrial centrifuges — selection criteria, operating principles, maintenance schedules, and cost considerations.
Want documented results for your application?
Send us your fluid sample and we will produce documented before-and-after separation results — the same data our case studies are built on.