CAJ | 학술논문

针对畜禽养殖业的快速发展及其带来的日益严重的环境问题，该文在介绍了规模化养殖的概念和我国规模化畜禽养殖总体情况的基础上，概述了规模化畜禽养殖场废水带来的环境危害，并对国内外规模化畜禽养殖废水的处理方法进行了分析比较。结果表明：根据畜禽养殖废水的水质水量和处理要求的不同，对高CODCr、高NH3-N、高SS的畜禽养殖废水，一般采用固液分离+多级组合的厌氧+好氧处理工艺；再根据排放标准的不同和场地限制，选择是否进行深度处理及处理工艺。
침대축금양식업적쾌속발전급기대래적일익엄중적배경문제，해문재개소료규모화양식적개념화아국규모화축금양식총체정황적기출상，개술료규모화축금양식장폐수대래적배경위해，병대국내외규모화축금양식폐수적처리방법진행료분석비교。결과표명：근거축금양식폐수적수질수량화처리요구적불동，대고CODCr、고NH3-N、고SS적축금양식폐수，일반채용고액분리+다급조합적염양+호양처리공예；재근거배방표준적불동화장지한제，선택시부진행심도처리급처리공예。
Fast-developing of livestock and poultry cultivation industry has brought seriously environment pollution. This paper introduced the concept and general conditions of intensification cultivation in China, summarized the environmental impact of the wastewater and analyzed the treatment methods at home and abroad. The results showed that, according to the high concentration of CODCr、NH3-N and SS of the wastewater, solid-liquid separation+ combined multi-anaerobic/aerobic processed were adopted usually. Advanced treatment and related processes were restricted by discharge standard and land limitation.