Is it Complicated to build a BioDiesel reactor?
A Reactor vessel or Processor as it sometimes called is not a complex thing to build at all. If you can turn a pipe wrench, you can build one. Worst case, you may have to get somebody (welding shop or friend) to weld a fitting or two onto a 55 gallon steel drum for you. Basic tools include a couple of pipe wrenches, a screwdriver, some pipe dope or Teflon tape, some idea how one works & a set of plans which happens to be where we come in… click here.