The characteristic of the activated sludge method to change of quality sludge using a humus-About the rate of sludge conversion, and drying nature-

Accession number;05A0586513
Title;The characteristic of the activated sludge method to change of quality sludge using a humus-About the rate of sludge conversion, and drying nature-
Author;LIU XIN(Kodai In)   KANARI HIDEO(Kokushikan Univ., JPN)   YAMADA SHINGO(Kokushikan Univ., JPN)   NISHIDA TETSUO(Mizukankyoken)   
Journal Title;Bulletin of Science and Engineering Research Institute. Kokushikan University
Journal Code:L0390A
ISSN:0915-4299
VOL.;NO.17;PAGE.9-14(2005)
Figure&Table&Reference;FIG.8, TBL.2, REF.8
Pub. Country;Japan
Language;Japanese
Abstract;The Activated sludge using humus soil in a real institution it inquired about controlling the rate of conversion of sludge by change of quality humus Activated sludge methods are the living thing loss in quantity which used the "humus soil pellet", and deodorization equipment, and are the methods of controlling generating of sludge by supplying the sludge generated with a process institution to cultivation equipment, and returning the sludge after cultivation to a processing system. the quality of the living thing sludge in a processing system it is the liquid Aioi thing sludge loss-in-quantity system of aiming at an improvement, controlling generating of sludge simultaneously, and attaining reduction of the rate of sludge generating for the whole institution organic and the inorganic water solubility ion which is readily soluble in water from humus soil if Activated sludge is contacted in humus soil the quality of activated sludge the improvement was promoted and it checked that processing of the activated sludge method using humus soil decreased the quantity of a sewer sludge residual substance based on an experiment and on-site paying attention to the curtailment effect by dissolve of the difficulty decomposition substance in an inflow sewer, and the reduction in a molecule. (author abst.)