Energética XXI. Abril 2021

COGENERACIÓN Sistema de economía circular para convertir lodos de las depuradoras en fertilizante orgánico El secado de lodos mediante cogeneración permite producir un fertilizante en polvo fácilmente almacenableytransportable,quenoproduceoloresyconunamplioplazodeconservación. Estos lodos de depuradora son un subproducto del reciclaje de aguas urbanas que se convierten en un excelente fertilizante natural. Neoelectra convierte cada año 10.000 TM de lodos húmedos, el equivalente a 500 camiones, en abonos orgánicos para agricultura y jardinería NEOELECTRA 4 ~"C{{{~|U"~{{z~"z{"a {" z{" ||" {{|" {{~|" |~|" |" z~|U" |" z{|~~|z" " {|" z{" {|z" ~" ¥{" {~{" ~||~""z"¥{"{"~z{"{"|"z{a ~|z~|"z{"||"x"{~~"{"{~|{" ~U"¥{"{z{"|~{"|~|"{"{~" |~|{|~"x"|~|"|}|~"|~¥{"x"|~a z{"¡}n" #|" £" z{" {|" ~|~" x|" {" ||"{"|"||"z{"~||{"z{"~{" z{"{~z"¥{"{"J~"{{"{"4~| |"[C|a |~~|\U"{"|"¥{"|z|"|¤"{~{"{~|"z{" n"XG"z{"z"¡{zU"{"{¥|{{" |"|"||z|z"z{""|{"z{""{a z|~U"{"{~|{"{£"¥{"{"{a z{"|~"{"|~~|"{"z|"|"|"z{" Xz{|aX|||U"x"{|"{"|~~|n" R" z" z{" z{~|z~|" " ~||~" {{a ~|" " ~}{|"{z|}{|" ¥{" {a z{"|{|~"|"{"x"|{~n"/{}z"|"" |" {" z{" |{~|" ~|" x" {" ~{a " z{" ~{{|" z{" |£{" " |" |a {|U" {" ~{z" z{}{" {|~{" |~|"{|~"¥{"|{"|"x"||" }{~~{|n" #"~{z{"z{"{|z"~"{"|" |{~||"|"~"{|"|z"{"{|" {|£" z{" z" " |" z{£" ||{~£}|U"{"| {"x"|"{~|£n" #~{"|"{| |"¥{"|~|"{"{{~|" "{~"{"}|z"z{"~||{"x" {£U"|"""||{| {"x""~|a ~{"""x"{~n" #" " ¥{" ~{{|" |" " {U" {" {" ~{z{"||{{"~¥{"{"|~{a |"||{"x"~{~"¥{"x|"{{U" |z"||"z{"{{~|£"x|"{~|a |"x"|~{|z"{"{{z{{"z{"{{~|" ~|"|~|"{|~""zn"4z{U"|"{|~" {|{{"{"~|"{"~||{U"{" {z{" {{~|~" " {~|{" {" ~|" z{" " ¥{" {z{" ~|~|~{" z{" |{~|" " " ¥{" ~" ~z"" ¥z" x" ||{|~{" ~" " {" " {{~|~" ~{n" »|~" 0|U" ~{|}{" z{" 5~x{" z{" J~"C{{{~|U"{|"¥{""z"" ª" }~z" z{" ~{| {" z{" ||" ~a }||"¥{U"}{"~||zU"{{""~|"|~" |~£" " {~|{n" X|" {" #a |¤|""{"{"~{"z{"|"h£"#~{|"{" |{|" ~" {{" ~zU" ¥{" {" x" z{a |z|z"~"|"|~~|«n" #"|"z{"|"||"z{"~{"z{"C{{{a ~|" {" 4~| |" {" " { {" z{" |}~|a £" ¡}a~|z|" " |" 4z~|£n" »|~"0|"{|"¥{"ªC|U"{"{{"¡}a "{~"z{"~{z"z{"|"|U"{{|}|" ~{{~" {" ~}{|" {z|}{|" ¥{" {{~|}|" " zU" |" " {" ¥{" {~|"||"{|""{{z{{"z{"{{~|" ~|"¥{""{|}|"{z"{|z|n"#" w"C{{{~|"}"|"|£"|~|"{a |~"|"|~{"z{"{"z""{|z" ~"xU"z{z{"{{U"{|""z" z{"~{"z{~|z~|"z{"|"|«n" 5~{" z{" {|£" z{" z" #"z"{"{"~{"{"~|"z{"}|~~"¥{"¥{a z|"z{|z"{"{"z"z{""z{£" z{" |" z{~|z~|" z{" ||n" »|~" 0|" {|" ¥{" {" ~{" z{" {|£" a {|"{"|"z{~|z~|U"""{~|£" x"~|z"|~|"{|~"|"|x~"|z|z"z{" ||"}{n"h|"{"~{||z"{"|U" {" }{{" " }|~~" " |U" ¥{" {" {~|"z{"|"z{~|z~|"{|"|"|"||" z{" ~||{" z{" J~" {" 4~| |n" h|" {" |U" {" {" ||" " ~||{" ~" |"" z{" º" E" |~|" z{~~" " |£{" x"|~|~"|"|{~|"~|n"E|z"|a |"{{"~{U"{"z"{"{U""x" ~{zz" |" U" x" {~|" " {~|{" [~£{U"|\"x"~{{"¥{"{{a |""n" X~|"{{"~{"z{"{|zU""{~"|" ~{{"{"~z"~{|{"x""~~a |"|"{~{|"z{"{~"|~|"|~|"" "{"""z{"|"|"© 79 ENERGÉTICA XXI · 205 · ABR 21