1. Sulfur Cycle;Ballaguet,2006
2. Thirty Years of Operating Experience with The Clauspol Process;Barrere-Tricca,2000
3. Treat Claus Tail Gas;Barthel;Hydrocarbon Process.,1971
4. Controlling Skin Effect Heat Traced Liquid Sulfur Pipelines with Fiber Optics;Beres,2004
5. Boost Refinery Capacity and Flexibility with Hydrogen and Oxygen;Best,1999