인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
In Samaraa, Iraq, the quality of drinking water is still getting worse because of micropollutants from drugs like carbamazepine and pesticides like atrazine, as well as PFAS that don't dissolve. This destruction affects the Samaraa dam, which is an important reservoir for the Tigris River and puts millions of lives at risk. Conventional treatments like coagulation, filtration, and chlorination are not very effective since they destroy health-threatening residues and harm the riverine ecology. These treatments only get rid of fewer than 30% of these trace level pollutants (from ng/L to μg/L). With a surface area of more than 1000 m 2 /g and the ability of granular activated carbon (GAC) to adsorb better, it is a good treatment option. This study consolidates global research initiatives to evaluate the efficacy of the GOU-based GAC technique in addressing Samara's complex high natural organic matter (NOM) and pollution matrix. This work endeavors to address the notable deficiency of customized GAC model research concentrated on this region. The results show that GAC can use Van der Waals forces and adjustable pores to catch both polar and nonpolar PFAS and pharmaceutical medicines. Sadly, the rivalry from DOC and regeneration makes it too expensive for Iraq to use these systems because the country's infrastructure isn't ready for them. Operational optimization, like increasing the empty bed contact time (EBCT), gives more time for removal, but prices and local capacity are still problems. Samara and the surrounding area will be safer for people's health and the environment. Some people even think that GAC could update Samara's facilities, but that's not possible. Sadly, the limits make it clear that we need solutions that are based in the area. Strategic pilot programs combined with prolonged monitoring are set to address deficiencies in data and knowledge. This review not only talks about how GAC can help Samaraa, but it also helps the discourse of using advanced medicines in developing areas that really need clean water and good ways to clean up pollution. This review looks at how granular activated carbon (GAC) can be used to get rid of micropollutants in Samarra's drinking water. The effectiveness of GAC in adsorbing organic pollutants, such as medicines, insecticides, and industrial chemicals, is examined. The study talks about things that affect GAC performance, like contact time, pH, and dissolved organic matter (DOM). It also looks at advanced methods like ozonation and biological activation to make GAC work better, which could lead to better water quality in Samarra.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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