I think it's more like 19m gal/year. Fulton has been planned now for several years, way before Bluefire began talking with the Chinese, I think.
Remember, they talked with a Korean company first, and did something under a non-disclosure agreement, so we have very little info on that. It is my guess that BLuefire only provided technology and license agreements, and that it may have been only for the production of sucrose, which is the purpose of SucreSource. Very likely, they have at least one plant already in operation in Korea, from which the Korean company would be able to produce final products obtainable from sucrose, using their own technology.
This is all speculation on my part, but it seems the Chinese have a much deeper interest in Bluefire's entire process, and may be planning on a HUGE ramp-up in cellulosic ethanol production capability, in close cooperation with Bluefire?