Abstract:
본 발명은 퇴비(compost) 또는 우드칩(wood chip)으로 구성되며 다공성 재료와 입자상 화학 탈취제를 포함하는 바이오 커버층을 가축 매몰지의 상부에 적층함으로써, 미생물 또는 세균을 이용하여 매몰지에서 발생되는 다양한 종류의 가스에서 다양한 악취 물질 및 메탄과 같은 온실가스를 보다 효과적으로 제거할 수 있는 가축 매몰지의 악취 및/또는 온실가스 처리 시스템에 관한 것이다.
Abstract:
PURPOSE: A hydrogen sulfide eliminating apparatus equipped with rotary porous desulfurizing disks and a method for eliminating hydrogen sulfide using the same are provided to improve the efficiency of desulfurization and to secure the wide contact area of hydrogen sulfide and iron catalytic liquid. CONSTITUTION: A hydrogen sulfide eliminating apparatus equipped with rotary porous desulfurizing disks includes an iron catalytic liquid storing bath(8), a desulfurizing reactor(1), and a settling bath. The iron catalytic liquid storing bath stores iron catalytic liquid. The desulfurizing reactor includes rotary desulfurizing disks(2). The rotary desulfurizing disks contact the iron catalytic liquid with hydrogen sulfide containing gas to generate solid sulfur and to eliminate hydrogen sulfide. The setting bath settles the solid sulfur form the desulfurizing reactor.
Abstract:
PURPOSE: A system for treating bad odor and/or gas from a livestock disposal site is provided to prevent the diffusion of bad odor gas to external side of a livestock disposal site by installing a greenhouse layer. CONSTITUTION: A system for treating bad odor and/or gas from a livestock disposal site includes a bio-cover layer(110), porous materials(120), a particulate chemical deodorizer(130), a leachate collecting pipe(140), and an exhaust pipe(150). The bio-cover layer is arranged on the upper side of a livestock buried layer(101). The porous materials are arranged in the bio-cover layer. The particulate chemical deodorizer is arranged in the bio-cover layer. The leachate collecting pipe penetrates through the bio-cover layer to collect leachate from the buried layer to a leachate storing bath. The exhaust pipe introduces gas from the buried layer into the bio-cover layer. [Reference numerals] (AA) Odorless gas; (BB) Gas containing bad odor/methane/volatile organic compounds/CO_2/bio aerosols