Urabizi? Usibye imyanda igomba gutondekwa, imyanda yo hasi nayo igomba gutondekwa.
Ukurikije ibiranga Leachate ya Landfill Leachate, birashobora kugabanywamo gusa: Kwimura Sitasiyo Landfill Leachate, imyanda yo mu gikoni leachate, imyanda iryamye, kandi imyanda igabanya ubutaka.
Nibihe bintu biranga ubwo bwoko bune bwa sinta?
Ibiranga sitasiyo yo kwimura leachate:
1. Hariho amasoko menshi yimyanda yamazi: cyane cyane imyanda yo murugo, yuzuye amazi, na landfill leachate.
2. Kubera igihe gito cyo gutura imyanda muri sitasiyo yimyanda, ibisohoka bya Leachate ni bito.
3.Kwibanda ku banduye muri sitasiyo yo kwimura biri munsi y'ubw'abandi banduye, kandi kwibanda kuri code ni 5000 ~ 30000mg / l.
Ibiranga nyamukuru byatanzwe na Landfill Leachate ni:
①Hariho ubwoko bwinshi bwa pollutants, kandi ubuziranenge bw'amazi buragoye (burimo ibintu byinshi bya kama)
②Byibanze kuri pollutants hamwe nimpinduka nini (umukara wambere kandi wibanze cyane, kugeza kuri miligrams ibihumbi bibiri kuri 7, B / C iri hagati ya 7, B / C iri hagati ya 7.5-0.
③Ubwiza bw'amazi n'ubwinshi buratandukanye cyane: ingano y'amazi iratandukanye cyane n'ibihe (igihe cy'imvura biragaragara ko kirenze igihe cyizuba); Ibihimbano no kwibanda ku kato binahinduka hamwe n'ibihe; Ibihimbano no kwibanda kubitekerezo bihinduka hamwe nigihe cyo guta imyanda.
Ibiranga nyamukuru byatanzwe na Landfill Leachate mubihingwa bitwikiriye ni:
①Ibikorwa Byinshi bya COD, BOD, na Ammonia Nitrogen (COD irashobora kugera ku 40.000 ~ 80.000)
②Igihe cya fermentation ni kirekire kuruta uw'umuhemu.
Ibiranga nyamukuru byimyanda yigikoni leachate:
①Ibitangaje byinshi: leachats zitandukanye zifite igipimo gitandukanye cyahagaritswe muri leta yahagaritswe muri leta ihujwe na leta ya Colloidal, hejuru ya 60.000 kugeza 120.000 mg / l, hamwe no gutandukana hejuru;
②Amavuta menshi yamavuta: cyane cyane amavuta yinyamanswa nimboga, kugeza 3000mg / l nyuma yo kwitegura
③Kode ndende, mubisanzwe byoroshye kuri biodegrade, kugeza ku 40.000 kugeza 150.000 mg / l;
④PH (mubisanzwe hafi 3);⑤Umunyu mwinshi.
Murakaza neza kugirango ugire inama-Imiti isuku
cr.goole
Igihe cyohereza: Werurwe-09-2023