Results 51 to 60 of about 33,575 (199)

Tratamento de esgoto em reatores por bateladas controlados por sistema de telegestão e suporte operacional informatizado / [PDF]

open access: yes, 1998
Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro ...
Luz, Édio Laudelino da
core  

Study on granulation and performance of aerobic sludge induced by intermittent sludge application in ultra-high salt environment

open access: yesGongye shui chuli
In the northern district of Alar city in the southern region, the presence of numerous textile printing and dyeing factories results in the generation of complex wastewater with high salinity due to the substantial water usage during the dyeing process ...
XIAO Fei   +3 more
doaj   +1 more source

SBR in nitrogen removal from waste water

open access: yes, 2013
Sekvencionalni biološki reaktor, SBR, je nadograđeni konvencionalni sustav pročišćavanja otpadnih voda s aktivnim muljem. U odnosu na konvencionalni način obrade otpadne vode, cijeli ciklus obrade SBR-a se odvija u istom spremniku-bazenu.
Tumara, Dražen
core   +2 more sources

Fundamental studies on dynamic wear behavior of SBR rubber compounds modified by SBR rubber powder [PDF]

open access: yes, 2015
The aim of this study is focused on the experimental investigation of dynamic wear behavior of carbon black filled rubber compounds comprising pristine styrene butadiene rubber (SBR) together with incorporated SBR ground rubber (rubber powder).
Gehde, Michael   +8 more
core   +3 more sources

Uso de resíduo de SBR proveniente da indústria de calçados em composições de SBR [PDF]

open access: yes, 2009
Este trabalho foi realizado para o desenvolvimento e caracterização de compostos à base do copolímero aleatório de poli (estireno-co-butadieno) – SBR, contendo resíduo do próprio polímero oriundo de aparas de solados da indústria calçadista. Foi estudada
Serrano, Carmen Luisa Reis
core   +1 more source

Biovac® Wastewater Treatment Plants in the Mountain National Parks

open access: yesTechnical Transactions, 2018
This paper presents characteristics of the Biovac® wastewater treatment plants operating in the mountain areas of the Polish national parks (NP): Tatrzanski NP and Babiogórski NP as well as in the West Spitsbergen NP. On the basis of the laboratory tests
Wilk Barbara K.   +1 more
doaj   +1 more source

Volume changes in a filled elastomer studied via digital image correlation [PDF]

open access: yes, 2012
Volumetric strains in a filled SBR specimen subjected to cyclic uniaxial tension with increasing extensions are studied. Digital image correlation is used to follow the kinematics of two orthogonal free faces.
DIANI, Julie   +11 more
core   +1 more source

EBPR SBR MAGs Metadata

open access: yes, 2020
Genome quality statistics, classifications, and relative abundance calculations for 66 EBPR SBR ...
Elizabeth McDaniel (7519667)
core   +1 more source

THE EFFECT OF SBR ON THE STRENGTH OF CONCRETE

open access: yes, 2021
This research aims to evaluate Styrene-butadiene rubber (SBR) effect on the fresh property, compressive strength, and permeation of concrete. The mixes of SBR, added into the concrete by 5%, 10%, and 20% of cement weight, were compared to the mix of ...
Dongdong Sui
core   +1 more source

Letters From Portoalegre

open access: yesGlobal Rheumatology, 2020
We live in an extraordinary time. Technology allows knowledge to make dreams and reach distances that recall the title of the television series created by Rod Sterling in the transition of the 1950s and 1960s, leading us to the Unknown Dimension.
Fernando Neubarth
doaj   +1 more source

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