What gas do all fuels need in order to burn?
Gas blending for scuba diving for instance when adiabatic heating occurs when decanting or boosting oxygen. In the presence of large volumes of high-pressure oxygen, one corner of Fire Triangle exists in good measure. It is vital the other two corners are not allowed to exist. Internally, the blending equipment and diving cylinders must be oxygen clean; all fuels and particles which could be sources of ignition must be removed. The materials chosen for use in the valves, joints and compressors must be oxygen compatible: they must not burn or degrade readily in high oxygen environments. In gas blending, high temperatures are easily produced, by
What We All Come to Need of "What We All Come to Need", leading to some frustration in the members who wanted to not burn out. The album was recorded in three weeks during the summer of 2009 with a generous recording budget from Southern Lord Records, the group's new label after leaving Hydra Head Records. The inspiration of a new setting and label, though, wasn't enough to offset the band's fatigue. According to guitarist Trevor de Brauw, the tour leading up to "What We All Come to Need", the recording of the album, and the tour following the album made up Pelican's darkest times. De