A case study on algal response to raw and treated effluents from an aluminum plating plant and a pharmaceutical plant

2006 ◽  
Vol 64 (2) ◽  
pp. 234-243 ◽  
Author(s):  
Melek Türker Saçan ◽  
Işıl Akmehmet Balcıoğlu
Keyword(s):  
Pharmaceutical Plant ◽  
Treated Effluents ◽  
Plating Plant

scholarly journals Empirical Assessment Of Ammonia And Urea Concentrations In Wastewater From A Pharmaceutical Plant: A Case Study

2021 ◽  
Vol 665 (1) ◽  
pp. 012003
Author(s):  
S E Sanni ◽  
J O Odigure ◽  
O Agboola ◽  
M E Emetere ◽  
E E Okoro ◽  
...  
Keyword(s):  
Empirical Assessment ◽  
Pharmaceutical Plant

scholarly journals Characterization of dye Industry Effluent and Assessment of Its Suitability for Irrigation Purpose

1970 ◽  
Vol 33 (1) ◽  
pp. 99-106 ◽  
Author(s):  
YN Jolly ◽  
A Islam ◽  
AI Mustafa
Keyword(s):  
Physicochemical Characteristics ◽  
Treated Effluent ◽  
Metal Contents ◽  
Sodium Percent ◽  
Treated Effluents ◽  
Academy Of Sciences ◽  
Industry Effluent ◽  
Dye Industry

A study was carried out to characterize dye industry effluent by measuring its various physicochemical characteristics and trace  heavy metals and to asses its quality to be used as an alternate means of irrigation.  As a case study the results obtained from the investigation of effluent of the Bangladesh Dyeing and Finishing Industries Ltd., Karnapara, Savar  are reported in this study. The direct effluent (untreated effluent) and  after it was treated in the laboratory (treated effluent) were investigated.  As groundwater is a part of the effluent, it was also analysed. The average pH  values of the untreated and treated effluents were found to be 7.83 and 5.13, respectively.  The EC values of the untreated effluent (1.81mS cm-1) and treated effluent (2.01 mS cm-1) were found to be higher than that of groundwater (0.93 mS cm-1). No significant variation in pH and EC values of monthly collected effluent samples was observed. The average concentrations of trace elements except Fe were found to be lower than their DoE recommended values for irrigation land. The concentrations of Na and K in the untreated effluent were found to be higher and the Ca and Mg concentrations  lower than those of the  treated effluents. Assessment of the untreated and treated effluent was made based on their EC, the sodium adsorption ratio (SAR) and soluble sodium percent (SSP), COD  and heavy trace metal contents. From the overall assessment, the treated effluent was found to be  suitable for irrigation. DOI: 10.3329/jbas.v33i1.2954 Journal of Bangladesh Academy of Sciences, Vol. 33, No. 1, 99-106, 2009

Sustainable reuse options of treated effluents: a case study from Muscat, Oman

2019 ◽  
Vol 14 (4) ◽  
pp. 195-202
Author(s):  
Mahad Baawain ◽  
Ahmed Sana ◽  
Rashid Al-Yahyai ◽  
Patrick Amoatey
Keyword(s):  
Treated Effluents ◽  
Reuse Options

Cleaner production value stream mapping at a chromium plating plant: a case study

2019 ◽  
Vol 12 (3) ◽  
pp. 245
Author(s):  
Mohd Amri Sulaiman ◽  
Teruaki Ito ◽  
Muhamad Arfauz A. Rahman ◽  
Anuar Ishak ◽  
Mohd Rizal Bin Salleh ◽  
...  
Keyword(s):  
Cleaner Production ◽  
Value Stream Mapping ◽  
Value Stream ◽  
Chromium Plating ◽  
Production Value ◽  
Plating Plant

The Genesis and Internal Dynamics of El Salvador's People's Revolutionary Army, 1970–1976

2014 ◽  
Vol 38 (01) ◽  
pp. 102-129
Author(s):  
ALBERTO MARTÍN ÁLVAREZ ◽  
EUDALD CORTINA ORERO
Keyword(s):  
Latin America ◽  
El Salvador ◽  
Early Years ◽  
Left Wing ◽  
Internal Dynamics ◽  
Internal Coherence ◽  
The 1960S

AbstractUsing interviews with former militants and previously unpublished documents, this article traces the genesis and internal dynamics of the Ejército Revolucionario del Pueblo (People's Revolutionary Army, ERP) in El Salvador during the early years of its existence (1970–6). This period was marked by the inability of the ERP to maintain internal coherence or any consensus on revolutionary strategy, which led to a series of splits and internal fights over control of the organisation. The evidence marshalled in this case study sheds new light on the origins of the armed Salvadorean Left and thus contributes to a wider understanding of the processes of formation and internal dynamics of armed left-wing groups that emerged from the 1960s onwards in Latin America.

Culture and the plasticity of perception

2020 ◽  
Vol 43 ◽  
Author(s):  
Michael Lifshitz ◽  
T. M. Luhrmann
Keyword(s):  
Cultural Context ◽  
Sensory Experience ◽  
Cultural Learning ◽  
The World

Abstract Culture shapes our basic sensory experience of the world. This is particularly striking in the study of religion and psychosis, where we and others have shown that cultural context determines both the structure and content of hallucination-like events. The cultural shaping of hallucinations may provide a rich case-study for linking cultural learning with emerging prediction-based models of perception.

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