Results 31 to 40 of about 33,575 (199)
Study of COD Removal Rate on a Sequencing Batch Reactor (SBR) Treating Tapioca Wastewater
Agritech, 2019 Industrial wastewater treatment using Sequencing Batch Reactor (SBR) can improve effluent quality at lower cost than that obtained by other biological treatment methods.
Happy Mulyani +3 more
doaj +1 more source
Applied Sciences, 2020 It is well-accepted that the ionic copolymer poly (ethylene-co-methacrylic) acid (also named EMAA) is one type of self-healing material. This particular capability has great potential for extending the service life of infrastructures. In order to improve
Yuefeng Zhu +4 more
doaj +1 more source
Review of SBR process in effluent treatment
, 2021 SBR process evolved from activated sludge process. Because the long cultivation period of activated sludge process and the treatment effect can not meet the needs of production and life, SBR process and related variant improved process came into being ...
LIANG Wei-li, HUANG Fu-chuan, YANG Jing
core +1 more source
Volume instabilities in capillary flow of pure SBR and SBR compounds
Journal of Rheology, 2017 The flow instabilities of pure styrene-butadiene-rubber (SBR) and SBR compounds filled with silica were characterized using capillary rheometry. Above a critical shear stress, volume defects develop, leading to products of unacceptable quality. Unlike other polymers (polystyrene and low density polyethylene), the onset of these defects is concomitant ...
Jugo Viloria, Miren +2 more
openaire +2 more sources
Nanocomposite of SBR/Hydroxy-terminated Polybutadiene Grafted- Fumed Silica [PDF]
علوم و تکنولوژی پلیمر, 2012 Modified fumed silica, grafted by hydroxyl-terminated polybutadiene(HTPB) via toluene diisocyanate (TDI) bridging, was incorporated instyrene butadiene rubber (SBR) as reinforcing filler.
Mohamad Reza Pourhossaini +1 more
doaj +1 more source
Comparative analysis of Greenhouse Gas Emissions from Biological Wastewater Treatment Processes: A Case Study in Gyeongsangbuk-do, Korea [PDF]
대한환경공학회지Objectives This study compared greenhouse gas emissions from various biological treatment processes at wastewater treatment plants in City A, Gyeongsangbuk-do. Methods Four wastewater treatment plants were selected by size and treatment process, and flow
Kisung Park, Wontae Lee
doaj +1 more source
SBR technology in Germany - an overview
Water Science and Technology, 2001 The SBR technology is applied in about 1.3 % of the wastewater treatment plants (WWTP) in Germany. This caused the German Association for the Water Environment (ATV) to prepare the guideline ATV-M 210 to represent the state of the art for this type of WWTPs in Germany.
B, Teichgräber +3 more
openaire +2 more sources
VALORACIÓN DE ACETINAS COMO REEMPLAZO PARCIAL DE ACEITE NAFTÉNICO EN COMPUESTOS DE CAUCHO SBR1502
Ingeniare, 2020 En esta investigación, glicerina grado técnico proveniente de la industria del biodiesel se esterificó para obtener mono, di, tri acetil gliceroles. Se empleo ácido acético glacial y resina de intercambio iónico Amberlyst®15 como catalizador heterogéneo ...
Arnoldo Emilio Delgado Tobón +1 more
doaj +1 more source
The performance of a nitrogen-fixing SBR
Water Science and Technology, 2004 A laboratory study has successfully demonstrated that a nitrogen deficient thermomechanical pulping wastewater can be effectively treated in a sequencing batch reactor (SBR) operated under conditions of biological nitrogen fixation (the N-ViroTech® process).
M A, Dennis +3 more
openaire +2 more sources
Sambal bilis rosel (SBR) [PDF]
, 2023 Kolej Komuniti Bandar Penawar (KKBP), merupakan salah sebuah institusi pendidikan awam yang terletak di Bandar Penawar, Kota Tinggi, Johor. Memiliki tanah yang luas membolehkan pelbagai tumbuhan ditanam dalam kampus KKBP.
Md Foz, Muhammad Noorfauzan Ridzuan +3 more
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