Process for growing chlorophyllose plants using carbon dioxide and heat generated in exothermic aerobic fermentation processes

A continuous process for growing chlorophyllose plants or vegetation in a greenhouse which comprises

• a. aerobically cultivating a yeast in a nutrient medium in a fermentor,
• b. continuously controlling the temperature of the nutrient medium in the said fermentor during the fermentation by heat exchange with a coolang passing through a heat exchanger in contact with the nutrient medium in the said fermentor,
• c. continuously passing the effluent coolant from the said heat exchanger to a second heat exchanger that is located in the greenhouse below the surface of a layer of liquid that is located below a bed of chlorophyllous plants that are growing in the said greenhouse,
• d. continuously passing the nutrient medium in which the yeast cells have been grown from the fermentor into a separator,
• e. separating the yeast cells from the liquid portion of the nutrient medium in which the yeast cells have been grown in the said separator and recovering the said yeast cells,
• f. continuously passing the said liquid portion of the nutrient medium from which the yeast cells have been separated into and through the greenhouse below the bed of chlorophyllous plants that are growing in the said greenhouse and into contact at least with roots of the plants growing in the said bed,
• g. continuously passing the carbon dioxide that is generated during the cultivation of the yeast from the fermentor into the atmosphere of the greenhouse, and
• h. harvesting the plants that have been grown in the said bed in the said greenhouse.