NOVELTY - Composting domestic organic refuse for manufacturing manure, involves carrying out microbial fermentation of organic refuse in a fermenter, by carrying out primary fermentation of easily decomposable substances aerobically, carrying out secondary fermentation of decomposition resistant substances using primary fermentation product, humidifying humus , and repeating the above mentioned steps.    USE - (M1) is useful for composting domestic organic refuse and for manufacturing manure (claimed).    ADVANTAGE - (M1) enables composting domestic organic refuse sanitarily, efficiently, and economically and enables to obtain a good quality manure.    DETAILED DESCRIPTION - Composting (M1) domestic organic refuse for manufacturing manure, involves carrying out microbial fermentation of organic refuse disposed from the house in a fermenter (2), by carrying out primary fermentation which involves decomposing easily decomposable substances aerobically by passing natural gas, carrying out secondary fermentation which involves decomposing the decomposition resistant substances using the product of primary fermentation, humidifying the humus along with the primary and secondary fermentation process, and repeating the above mentioned process as a series of continuous process, permanently, where a preset process is performed for a preset organic refuse, and thus composting the organic refuse.    An INDEPENDENT CLAIM is included for domestic organic refuse composting apparatus (I) which accommodates and carries out microbial fermentation of organic refuse, where the apparatus comprises vertically divided heat retention chambers (221) which are oblong and have the volume of a fermenter, an upper opening and a porous part at the bottom with a number of porous plates, preferably five, where each chamber has ten or more vertically oblong isochore product, connoisseur (3) which has an exhaust unit in the fermenter, a heat retention unit (4) arranged at the periphery of the fermenter, and a frame container (5) which is accommodated with the fermenter detachably such that it can be separated, where the apparatus has the frame container at the lower region, a detachable cover (6) and humidification tank (7).    DESCRIPTION OF DRAWING(S) - The figure shows a side face explanatory drawing of domestic organic refuse composting apparatus. (Drawing includes non-English language text).    fermenter (2)    connoisseur (3)    heat retention unit (4)    frame container (5)    cover (6)    humidification tank (7)    chimney (63)    divided heat retention chamber (221)