Comprehensive Evaluation of Advanced Water Filtration Techniques: Assessing Efficacy in Removing Hazardous Contaminants and Inhibiting Bacterial Proliferation Translational Medical Science

2025 · doi:10.22541/au.175252436.67043270/v1
preprint OA: closed
Full text JSON View at publisher
⚙ AI-generated deep summary by claude@2026-07, 2026-07-04 · read from full text ⓘ

This preprint evaluates multiple water filtration approaches, testing an eco-friendly, cost-efficient system against conventional methods (reverse osmosis, activated carbon, and LifeStraw) for removing hazardous contaminants—especially nitrates, nitrites, and sulfates—and for reducing bacterial presence after filtration. The study’s key finding is that the newly designed system lowered concentrations of these contaminants while minimizing bacteria in the post-filtration samples. A major caveat stated in the abstract is that the work did not assess E. coli survival or reproduction; instead it cultured and quantified bacteria already present in the collected water samples. The paper does not explicitly discuss endometriosis or adenomyosis; it was included in the corpus via a keyword match in the upstream search index.

Read from the paper's body, not the abstract. Not a substitute for reading the paper. No clinical advice. How this works

Abstract

Access to clean drinking water is a fundamental necessity, yet water contamination remains a pressing global concern. This study investigates the effectiveness of various filtration methods in removing harmful contaminants-primarily nitrates, nitrites, and sulfates-from water sources while assessing bacterial presence post-filtration. We designed an innovative, eco-friendly, and cost-efficient filtration system and compared its performance against conventional filtration methods, including reverse osmosis, activated carbon, and LifeStraw filters. Our results demonstrated that the newly designed filtration system effectively reduced nitrate, nitrite, and sulfate concentrations while minimizing bacterial presence. Contrary to prior assumptions, our study did not evaluate E. coli survival and reproduction but instead focused on culturing and quantifying bacteria already present in the water samples. The findings indicate that the eco-friendly filtration system outperforms traditional methods in improving water safety, making it a viable solution for communities with limited access to clean drinking water.
Full text 2,413 characters · extracted from oa-doi-fallback · 2 sections · click to expand

Abstract

Access to clean drinking water is a fundamental necessity, yet water contamination remains a pressing global concern. This study investigates the effectiveness of various filtration methods in removing harmful contaminants-primarily nitrates, nitrites, and sulfates-from water sources while assessing bacterial presence post-filtration. We designed an innovative, eco-friendly, and cost-efficient filtration system and compared its performance against conventional filtration methods, including reverse osmosis, activated carbon, and LifeStraw filters. Our results demonstrated that the newly designed filtration system effectively reduced nitrate, nitrite, and sulfate concentrations while minimizing bacterial presence. Contrary to prior assumptions, our study did not evaluate E. coli survival and reproduction but instead focused on culturing and quantifying bacteria already present in the water samples. The findings indicate that the eco-friendly filtration system outperforms traditional methods in improving water safety, making it a viable solution for communities with limited access to clean drinking water. Supplementary Material File (comprehensive evaluation of advanced water filtration techniques_.pdf) - Download - 1.63 MB Information & Authors Information Version history Copyright This work is licensed under a Non Exclusive No Reuse License.

Keywords

Authors Metrics & Citations Metrics Article Usage 269views 120downloads Citations Download citation Chinmay Bhat, Abhinand Sajeev, Jaineel Lathia. Comprehensive Evaluation of Advanced Water Filtration Techniques: Assessing Efficacy in Removing Hazardous Contaminants and Inhibiting Bacterial Proliferation Translational Medical Science. Authorea. 14 July 2025. DOI: https://doi.org/10.22541/au.175252436.67043270/v1 DOI: https://doi.org/10.22541/au.175252436.67043270/v1 If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download. For more information or tips please see 'Downloading to a citation manager' in the Help menu.

Text is read by the "Ask this paper" AI Q&A widget below. Extraction quality varies by source — PMC NXML preserves structure cleanly, OA-HTML may include some navigation residue, and OA-PDF can have broken hyphenation. The publisher copy (via DOI) is the canonical version.

My notes (saved in your browser only)

⚙ Ask this paper AI returns verbatim quotes from the full text · source: oa-doi-fallback ⓘ

Answers must be backed by verbatim quotes from this paper's full text. Hallucinated quotes are dropped automatically; if no verbatim passage answers the question, we say so. How this works

Citation neighborhood (no data yet)

We don't have any in-corpus citations linked to this paper yet. This is a recent paper (2025) — citers typically take a year or two to land, and the OpenAlex reference graph may still be filling in.

Source provenance

europepmc
last seen: 2026-05-20T01:45:00.602351+00:00