Kɔnɔ ye polymer synthetic hydrophilic polyurethane bio-denitration filler ye, ku ka looi ka tɛmɛ oksijɛn, hydrogen, ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ2～7mm, bɛ̈ɛ̈i, bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈ Ka sababu ye tɛ̈n yena kɛ̈ɛ̈k ye, a ye tɛ̈n yena kɛ̈ɛ̈k ye, a ye tɛ̈n yena kɛ̈ɛ̈k ye, a ye tɛ̈n yena kɛ̈ɛ̈k ye, a ye tɛ̈n yena kɛ̈ɛ̈k ye, a ye tɛ̈n yena kɛ̈ɛ̈k ye, a ye tɛ̈n yena kɛ̈ɛ̈k ye, a ye tɛ̈n yena kɛ̈ɛ̈k ye, a ye tɛ̈n yena kɛ̈ɛ̈k ye, a ye tɛ̈n yena kɛ̈ɛ̈k ye, a ye tɛ̈n yena kɛ̈ɛ̈k ye, a ye tɛ̈n yena kɛ̈ɛ̈k ye, a ye tɛ̈n yena kɛ̈ɛ̈k ye. A ye awo ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n

Bio-carrier kënë ee luɔɔi bɛ̈n looi në koom ye cɔl organic wastewater, industrial wastewater, refined oil wastewater, daily chemical wastewater, pharmaceutical wastewater, and urban wastewater de nitrogen removal and phosphorus.