CLINOPTILOLITE TUFF AND OTHER ZEOLITE ADDED VALUE PRODUCTS AS SUSTAINED COMMODITIES IN TRADITIONAL WATER AND WASTE MANAGEMENT

2016 ◽  
Vol 2 (2) ◽  
pp. 115-120
Author(s):  
Eva Chmielewská
Keyword(s):  
Surface Water ◽  
Natural Zeolite ◽  
Water Reservoir ◽  
Industrial Applications ◽  
Ammonia Removal ◽  
Added Value ◽  
Air Stripping ◽  
Drinking Water Reservoir ◽  
Coagulation And Flocculation ◽  
Clinoptilolite Tuff

Coagulation/flocculation and ion exchange onto natural zeolite clinoptilolite are reviewed and discussed in this paper based on their pilot or industrial applications. Surface water purification by means of chemical coagulation and flocculation supported by the powdered natural zeolite was carried out industrially to save drinking water reservoir (upper part of Ondava river) settled by about ten thousands inhabitants. Therefore, several other surface water samples from the Slovakian reservoirs potentially impacted by contamination were examined to treat with alum coagulation/flocculation and powdered clinoptilolite tuff addition at the laboratory, respectively. Ammonia removal from tannery wastewater using the clinoptilolite tuff with chemical regeneration and regenerant recovery by air stripping, carried out in pilot measure during the several months at the mixed Wastewater Treatment Facility in Otrokovice - WTFO is discussed and evaluated, respectively.

scholarly journals Long-term improvement in surface water quality after land consolidation in a drinking water reservoir catchment

2016 ◽  
Vol 10 (No. 1) ◽  
pp. 49-55 ◽  
Author(s):  
M. Dumbrovský ◽  
V. Sobotková ◽  
B. Šarapatka ◽  
R. Váchalová ◽  
R. Pavelková Chmelová ◽  
...  
Keyword(s):  
Water Quality ◽  
Drinking Water ◽  
Surface Water ◽  
Water Reservoir ◽  
Surface Water Quality ◽  
Land Consolidation ◽  
Drinking Water Reservoir

Inspecting the Uninspectable: a 40-year-old force main beneath a drinking water reservoir. Failure is not an option

2017 ◽  
Vol 2017 (6) ◽  
pp. 4586-4604
Author(s):  
Ari Elden ◽  
Gary Skipper ◽  
Don Gordon ◽  
Ernesto Fernandez ◽  
Chris Garrett
Keyword(s):  
Drinking Water ◽  
Water Reservoir ◽  
Drinking Water Reservoir

scholarly journals Muscle Protein Hydrolysates and Amino Acid Composition in Fish

Marine Drugs ◽  
2021 ◽  
Vol 19 (7) ◽  
pp. 377
Author(s):  
Bomi Ryu ◽  
Kyung-Hoon Shin ◽  
Se-Kwon Kim
Keyword(s):  
Amino Acid ◽  
Amino Acid Composition ◽  
Acid Composition ◽  
Muscle Protein ◽  
Fish Muscle ◽  
Amino Acid Profile ◽  
Industrial Applications ◽  
Protein Hydrolysates ◽  
Added Value ◽  
Degree Of Hydrolysis

Fish muscle, which accounts for 15%–25% of the total protein in fish, is a desirable protein source. Their hydrolysate is in high demand nutritionally as a functional food and thus has high potential added value. The hydrolysate contains physiologically active amino acids and various essential nutrients, the contents of which depend on the source of protein, protease, hydrolysis method, hydrolysis conditions, and degree of hydrolysis. Therefore, it can be utilized for various industrial applications including use in nutraceuticals and pharmaceuticals to help improve the health of humans. This review discusses muscle protein hydrolysates generated from the muscles of various fish species, as well as their amino acid composition, and highlights their functional properties and bioactivity. In addition, the role of the amino acid profile in regulating the biological and physiological activities, nutrition, and bitter taste of hydrolysates is discussed.

Identification of MIB producers and odor risk assessment using routine data: A case study of an estuary drinking water reservoir

2021 ◽  
Vol 192 ◽  
pp. 116848
Author(s):  
Ming Su ◽  
Yiping Zhu ◽  
Zeyu Jia ◽  
Tingting Liu ◽  
Jianwei Yu ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Drinking Water ◽  
Water Reservoir ◽  
Routine Data ◽  
Drinking Water Reservoir

scholarly journals Effect of hydrogen peroxide on natural phytoplankton and bacterioplankton in a drinking water reservoir: Mesocosm-scale study

2021 ◽  
pp. 117069
Author(s):  
Allan A. Santos ◽  
Dayvson O. Guedes ◽  
Mário U.G. Barros ◽  
Samylla Oliveira ◽  
Ana B.F. Pacheco ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Drinking Water ◽  
Water Reservoir ◽  
Drinking Water Reservoir ◽  
Natural Phytoplankton

scholarly journals Ammonia removal form municipal wastewater by air stripping process: An experimental study

2021 ◽  
Vol 36 ◽  
pp. 134-141
Author(s):  
Arezoo Zangeneh ◽  
Sima Sabzalipour ◽  
Afshin Takdatsan ◽  
Reza Jalilzadeh Yengejeh ◽  
Morteza Abullatif Khafaie
Keyword(s):  
Experimental Study ◽  
Municipal Wastewater ◽  
Ammonia Removal ◽  
Air Stripping

scholarly journals Multi-Sensor Fusion for Aerial Robots in Industrial GNSS-Denied Environments

2021 ◽  
Vol 11 (9) ◽  
pp. 3921
Author(s):  
Paloma Carrasco ◽  
Francisco Cuesta ◽  
Rafael Caballero ◽  
Francisco J. Perez-Grau ◽  
Antidio Viguria
Keyword(s):  
Sensor Fusion ◽  
Computational Efficiency ◽  
Probabilistic Approach ◽  
Laser Scanner ◽  
Industrial Applications ◽  
Experimental Results ◽  
Added Value ◽  
Aerial Robots ◽  
3D Localization ◽  
High Level

The use of unmanned aerial robots has increased exponentially in recent years, and the relevance of industrial applications in environments with degraded satellite signals is rising. This article presents a solution for the 3D localization of aerial robots in such environments. In order to truly use these versatile platforms for added-value cases in these scenarios, a high level of reliability is required. Hence, the proposed solution is based on a probabilistic approach that makes use of a 3D laser scanner, radio sensors, a previously built map of the environment and input odometry, to obtain pose estimations that are computed onboard the aerial platform. Experimental results show the feasibility of the approach in terms of accuracy, robustness and computational efficiency.

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