TECHNOLOGY FOCUS - INSTRUMENTATION AND TESTING - Preferred Plant: The first plug flow reactor comprises a first inner tube, the source of heat for the first plug flow reactor comprises a first heat exchanger including several interconnected outer tubes surrounding first the inner tube, the second plug flow reactor comprises a second inner tube, and the source of heat for the second plug flow reactor comprises a second heat exchanger including several outer tubes surrounding the second inner tube, where the first inner tube makes first, second, third and fourth passes through the first heat exchanger, and the sources of quantum-based wave energy is provided in communication with the first inner tube before the first pass, between the first and second passes, between the second and third passes, between the third and fourth passes, and after the fourth pass, and the second inner tube makes first, second, third and fourth passes through the second heat exchanger, and the source of quantum-based wave energy is provided in communication with the second inner tube before the first pass, between the first and second passes, between the second and third passes, between the third and fourth passes, and after the fourth pass. The cellulose biomass processing plant (P1) additionally involves a second stage including a second plug flow reactor, a source of heat for the second plug flow reactor, the second stage sources of quantum-based wave energy in communication with the second stage plug flow reactor, a flash tank in communication with the second stage plug flow reactor, where the second stage sources of quantum-based wave energy are provided in communication with several locations (preferably three location) in the second stage plug flow reactor, and the first and second stage sources of quantum-based wave energy comprise sources of ultrasonic waves, ultraviolet waves, electromagnetic waves and/or direct current, where the first stage receives cellulose biomass feed and a dilute acid solution and causes hydrolysis of intermolecular bonds in the cellulose, and the second stage receives unhydrolyzed cellulose from the first stage and a dilute acid solution, and causes further hydrolysis of intermolecular bonds. The plant (P1) additionally involves apparatus for receiving high protein residue from the second stage and converting it into a high grade protein product, where the apparatus for receiving and converting the high protein residue comprises a compression apparatus, shaping apparatus, drying apparatus and granulation apparatus; and a platform with wheels for transporting the plant.