Analysis of existing technologies for processing oil sludge into polymer additives for asphalt concrete

Autor: T.P. Glum, S.O. Menshikov, Yu.D. Smirnov

Publikováno v: Актуальные проблемы нефти и газа, Iss 4(35), Pp 68-77 (2022)

The article deals with the known information about the main type of oil industry waste – oil sludge. Existing methods and technologies of oil sludge processing into polymer additives for asphalt concrete are presented and analyzed. The main problem

Externí odkaz: https://doaj.org/article/3029b9869c3a4b4f832fc60d963d527d

Efficiency of Moringa Pergerina to Sludge Conditioning in Ferric Chloride Water Treatment Plant

Autor: Mostafa Tizghadam, Abolghassem Alighardashi, Ramtin Mazaheri

Publikováno v: آب و فاضلاب, Vol 30, Iss 5, Pp 86-98 (2019)

Water sludge management is one of the main problems facing water and wastewater companies. Disposal of conditioned sludge by chemical polymers is restricted due to the health and environmental effects. Recently, the use of natural polymers has been i

Externí odkaz: https://doaj.org/article/21df111833b04fde8e595599bf04dc4f

Evaluation of the Efficacy of Polyacrylamide Coagulant Aid Modified with Aluminum Oxide Nanoparticles in Sludge Dewatering of Wastewater Treatment Plant of Yazd

Autor: shabnama amanali khani, mohammad hosein salmani nadooshen, mohammad hasan ehrampoosh, mehdi mokhtari

Publikováno v: تحقیقات سلامت در جامعه, Vol 1, Iss 4, Pp 53-63 (2016)

Introduction and Purpose: Production of large quantities of sludge is a major problem in wastewater treatment plants, which necessitates adopting proper economical and environmental approaches for its management and treatment. The aim of this study w

Externí odkaz: https://doaj.org/article/a92413472d4d45d5bf60c97777a316d0

Effects of Sludge Dry Solid Content and Residual Bulking Agents on Volatile Solids Reduction Using Eisenia foetida

Autor: Mohammad ali Abdoli, Aliakbar Azimee, Ghasemali Omrani, Iraj allah Dadi, Mohammadreza Roshani

Publikováno v: آب و فاضلاب, Vol 20, Iss 2, Pp 48-54 (2009)

In the first stage of this study, the compound effects of sludge dry solid content and residual bulking agent type (paper, saw dust, straw) mixed with activated sludge (10, 15, and 20% dry solids) on volatile solids (V.S.) reduction were investigated

Externí odkaz: https://doaj.org/article/19fa36a0fb234a6b802bf38400b2d80f

Transport and accumulation of microplastics through wastewater treatment sludge processes

Autor: Cornelis A.M. van Gestel, Seyed Hossein Hashemi, Somayye Sadat Alavian Petroody

Publikováno v: Alavian Petroody, S S, Hashemi, S H & van Gestel, C A M 2021, ' Transport and accumulation of microplastics through wastewater treatment sludge processes ', Chemosphere, vol. 278, 130471, pp. 1-9 . https://doi.org/10.1016/j.chemosphere.2021.130471
Chemosphere, 278:130471, 1-9. Elsevier Limited

Wastewater treatment plants (WWTPs) are important routes for releasing microplastics into the environment, with the produced sludge acting as a recipient of microplastics from wastewater. There is little information on the impact of sludge processes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e000894ad311461b5e9a4347f12e07e5
https://research.vu.nl/ws/files/152419752/Transport_and_accumulation_of_microplastics_through_wastewater_treatment_sludge_processes.pdf