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PLANT, PIPELINE AND EQUIPMENT
12 Months Ended
Dec. 31, 2011
PLANT, PIPELINE AND EQUIPMENT [Abstract]  
PLANT, PIPELINE AND EQUIPMENT
NOTE 7 – PLANT, PIPELINE AND EQUIPMENT

   
December 31,
 
   
2011
  
2010
 
Platinum catalyst
 $1,497,285  $1,497,285 
Land
  1,422,462   727,363 
Plant, pipeline and equipment
  57,214,536   52,469,062 
Construction in progress
  489,810   10,000 
Total plant, pipeline and equipment
  60,624,093   54,703,710 
    Less accumulated depreciation
  (23,671,722)  (20,839,442)
Net plant, pipeline and equipment
 $36,952,371  $33,864,268 
 
Plant, pipeline and equipment serve as collateral for a $14.0 million term loan with a domestic bank (see Note 10).

Interest capitalized for construction for 2011, 2010 and 2009 was not significant to the consolidated financial statements.

Catalyst amortization relating to the platinum catalyst which is included in cost of sales was $12,736, $12,736 and $13,122 for 2011, 2010 and 2009, respectively.