Comments have been made about SMS Siemag still being involved with Orbite, the following is from the Orbite November 2012 Corporate Presentation page 13:

 

http://www.orbitealuminae.com/media/upload/whitepapers/Orbite_Corporate_Presentation_2.pdf

 

 

All aspects of the SGA and HPA plants design are proprietary to Orbite.  The SGA Final design and detailed 
engineering is being completed with the assistance of several engineering partners:  
 
? Final Design and Sub-System Integration:
• M&K Chemical
• Roche Engineering
 
? Hematite Separation Plant:
SMS Siemag
 
? Alumina Calcination Plant: 
• Outotec
 
? Acid Recovery Plant: 
• Outotec
• SGL Group
• QVF (Germany)
 
? Hydrothermal Acid Regeneration Plant:
• SMS Siemag
• FLSmidth
 
? Magnesium Separation Plant:  
• CMI-UVK
 
? Rare Earth and Rare Metals Separation Plant: 
• CMI-UVK
 
? Environmental Assessment: 
• Genivar
 
 
Good luck to all,
dalesio_98