Alliance Bioenergy Plus, Inc. announced that its 4th generation Cellulose-to-Sugar prototype successfully processed King Grass at 30 times higher capacity than the 3rd generation prototype with comparable conversion rates per run. The company is now upgrading the 4th generation prototype and has acquired larger feedstock preparation equipment to process the King Grass from test plot acreage to be able to test the prototype with longer run times and much higher volumes. The company does not anticipate any significant difference with longer test runs, and has begun to design and determine the cost of a 5th generation prototype, which is expected to be semi-commercial scale.