NOVELTY - An integrated biofuel plant comprises sugar factory primary system and a subsystem consisting of several waste treatment plant equipment, where primary system contains sugar factory stations including preparation stations, milking station, purification station, evaporation stations, food stations and packing stations. The subsystem consists of several waste treatment plant equipment to cultivate sugar cane, corn and superior product-based microalgae into biofuels and bio-solid fuel pellet, white sugar and timber from sugar cane fiber (medium density fiberboard (MDF) board), organic manure and cattle fodder.    USE - As integrated biofuel plant (claimed).    ADVANTAGE - The complete integrated biofuel plant consists of sugar factory system and subsystem consisting of several waste treatment plant equipment to cultivate sugar cane, corn and superior product-based microalgae into biofuels (biofuels) and bio-solid fuel pellet (biomass), white sugar and timber from sugar cane fiber (MDF board), organic manure and cattle fodder, where all of the products have a high added value and are environmentally friendly because the plant is designed with the concept of zero waste total (total of zero waste concept).    DETAILED DESCRIPTION - An integrated biofuel plant comprises a sugar factory primary system and a subsystem consisting of several waste treatment plant equipment, where primary system contains sugar factory stations including preparation stations, milking station, purification station, evaporation stations, food stations and packing stations. The subsystem consists of several waste treatment plant equipment that aims to cultivate sugar cane, corn and superior product-based microalgae into biofuels (biofuels) and bio-solid fuel pellet (biomass), white sugar and timber from sugar cane fiber (MDF board), organic manure and cattle fodder. The sub-system 1 is an ethanol plant-1 consists of several stations, i.e. preparation station, fermentation station, distillation station, alcohol distillation (rectification column) station for molecular sieve and Fuel Grade Ethanol product yield (FGE). The sub-system 2 is an ethanol Plant-2 consists of several stations, which include grinding corn preparation station (hammer mill), cooking station (cooking process), fermentation station, mash distillation station (distillation column), alcohol distillation station (rectification column) for molecular sieve and Fuel Grade Ethanol product yield (FGE). The sub-system 3 is a fiberboard MDF plant consists of several stations, i.e. preparation station, drying station, mixing stations for fiber glue dry mixing, wet sheet forming station (forming), station for pressing a wet sheet (cold or hot pressing), station for cooling dry sheet (cooling and turning machine) and cutting the product into standard size of 1.22x 2.44 m and grinding (grinding machine) as well as in the pallet packaging products. The sub-sub systems Equipment Catcher 4 is a carbon dioxide (CO2) capture for CO2 capture solvent method and release CO2 gas with solvent heating (distillation column) and gas bottle packaging. The sub-5 sub-systems are bio-gas plant consists of some equipment, i.e. preparation equipment, mixer, equipment for fermentation of substrate, gas collection, gas cleaning and packaging of bio-gas in bottles and waste storage in the form of organic fertilizer. The sub-6 sub-system transfer devices residue on either the income and expenditure that will be processed pulp drying, equipped with a cover made of carbonate fiberglass/poly- that rain water does not wet the dried bagasse, especially on the exit lane.