Butane Specification
- Iranlng
 - Butane Specification
 
The product butane specifications are as follows:
| 
                                     Capacity 
                                        
                                                                             | 
                                                        
                                     0.38 MTPA 
                                        
                                                                             | 
                                            
| 
                                 Composition 
                                    
                                    
                                 | 
                                            |
|---|---|
| 
                                     Butane Content 
                                        
                                                                             | 
                                                        
                                     95 liquid volume % (min.) 
                                        
                                                                             | 
                                            
| 
                                     Pentane and heavier 
                                        
                                                                             | 
                                                        
                                     1.0 mole % (max.) 
                                        
                                                                             | 
                                            
| 
                                 Quality 
                                    
                                    
                                 | 
                                            |
|---|---|
| 
                                     Vapor pressure at 100 ºF 
                                        
                                                                             | 
                                                        
                                     70 psig (max.) 
                                        
                                                                             | 
                                            
| 
                                     Volatile residue temp. at 95% evaporation 
                                        
                                                                             | 
                                                        
                                     36 ˚F (max.) 
                                        
                                                                             | 
                                            
| 
                                     Corrosion, copper strip 
                                        
                                                                             | 
                                                        
                                     No. 1 
                                        
                                                                             | 
                                            
| 
                                 Impurities 
                                    
                                    
                                 | 
                                            |
|---|---|
| 
                                     Total sulfur 
                                        
                                                                             | 
                                                        
                                     0.001 wt % (max.) 
                                        
                                                                             | 
                                            
| 
                                     Hydrogen Sulfide 
                                        
                                                                             | 
                                                        
                                     negative 
                                        
                                                                             |