Anaerobic biodegradability and digestion in accumulation systems for concentrated black water and kitchen organic-wastes

Autor: M. van Leeuwen, T.A. Elmitwalli, Katarzyna Kujawa-Roeleveld, Grietje Zeeman, W.T.M. Sanders

Publikováno v: Water Science and Technology, 53(8), 167-175
Water Science and Technology 53 (2006) 8

The feasibility of two accumulation-systems (AC) for anaerobic digestion and storage of concentrated black water with (AC1) or without (AC2) urine + kitchen organic-wastes was investigated. The waste(water) was collected by two vacuum toilet/transpor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97cef2ab7b5de434355447e29b32a38d
https://doi.org/10.2166/wst.2006.247

Low temperature pre-treatment of domestic sewage in anaerobic hybrid and anaerobic filter reactor

Autor: T.A. Elmitwalli, V.I. Sklyar, Grietje Zeeman, Gatze Lettinga

Publikováno v: Program and Proceedings : Conference on Biofilm Systems, New York, 1999.-[S.l.] : IAWQ, 1999
Bioresource Technology, 82, 233-239
Bioresource Technology 82 (2002)

The pre-treatment of domestic sewage for removal of suspended solids (SS) at a process temperature of 13 degrees C and an hydraulic retention time (HRT) of 4 h was investigated in an anaerobic filter (AF) and anaerobic hybrid (AH) reactor. The AF and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa5d3de9e08a5b5dc971fa3439d766a3
https://doi.org/10.1016/s0960-8524(01)00191-2

Sludge accumulation and conversion to methane in a septic tank treating domestic wastewater or black water

Autor: T.A. Elmitwalli

Publikováno v: Water science and technology : a journal of the International Association on Water Pollution Research. 68(4)

Although the septic tank is the most applied on-site system for wastewater pre-treatment, limited research has been performed to determine sludge accumulation and biogas production in the tank. Therefore a dynamic mathematical model based on the Anae

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4253f2894de9302fee62e9088cda8ce6
https://pubmed.ncbi.nlm.nih.gov/23985530

Modelling anaerobic digestion of concentrated black water and faecal matter in accumulation system

Autor: Grietje Zeeman, T.A. Elmitwalli, Ralf Otterpohl

Publikováno v: Water Science and Technology 63 (2011) 9
Water Science and Technology, 63(9), 2039-2045

A dynamic mathematical model based on anaerobic digestion model no. 1 (ADM1) was developed for accumulation (AC) system treating concentrated black water and faecal matter at different temperatures. The AC system was investigated for the treatment of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82f21da10fbfa0524ec6b0f8dbe4aeaf
https://research.wur.nl/en/publications/modelling-anaerobic-digestion-of-concentrated-black-water-and-fae

Grey water treatment in UASB reactor at ambient temperature

Autor: C. Wendland, Ralf Otterpohl, M. Shalabi, T.A. Elmitwalli

Publikováno v: Water science and technology : a journal of the International Association on Water Pollution Research. 55(7)

In this paper, the feasibility of grey water treatment in a UASB reactor was investigated. The batch recirculation experiments showed that a maximum total-COD removal of 79% can be obtained in grey-water treatment in the UASB reactor. The continuous

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b8614a82f2ab403ec4c5c061bd6c139
https://pubmed.ncbi.nlm.nih.gov/17506435