Page 15 - Propane Vehicle Essentials and Safety Practices
P. 15

Chemical Properties of Propane


                                                                                         • One of a group of liquefied
                                                                                           petroleum gases (LP Gas)
                                          Lesson 2.2
                                                                                         • Other LP gases include:
                        Properties and Characteristics of Propane                           o Butane

                                                                                            o Propylene
                                                                                            o Butadiene





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                                     Propane Is a Simple                                          Physical Properties of Propane
                                      Hydrocarbon Fuel
                                                                                        • Stored and injected in liquid form

                     Propane                  C H                                       • Specific gravity 1.5 (air = 1)
                                               3 8
                                                                                        • Colorless and tasteless
                      Gasoline                C H                                       • Odorless but odorant (mercaptan) is added for human detection
                                               8 18
                      Diesel                  C H                                       • Non-toxic
                                               14 30
                                                                                        • Generally non-corrosive



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