Using CAPECAB to Process Emission Data in the National Air Emissions Monitoring Study

2010 ◽  
Author(s):  
Erin L Cortus ◽  
Bill Bogan ◽  
Kaiying Wang ◽  
Teng Lim ◽  
Jiqin Ni ◽  
...  
Keyword(s):  
Air Emissions ◽  
Emission Data ◽  
Monitoring Study

The National Air Emissions Monitoring Study: Overview of Barn Sources

2008 ◽  
Author(s):  
Albert J Heber ◽  
Bill W Bogan ◽  
Ji-Qin Ni ◽  
Teng T Lim ◽  
Juan C Ramirez-Dorronsoro ◽  
...  
Keyword(s):  
Air Emissions ◽  
Monitoring Study

scholarly journals Traffic air emission inventory and measures to reduce air pollution in Ho Chi Minh City, Vietnam

2020 ◽  
pp. 29-38
Author(s):  
Quoc Bang Ho ◽  
Hoang Ngoc Khue Vu ◽  
Thoai Tam Nguyen ◽  
Thi Thuy Hang Nguyen
Keyword(s):  
Air Quality ◽  
Action Plan ◽  
Ho Chi Minh City ◽  
Air Emissions ◽  
Emission Data ◽  
Air Emission ◽  
Industrial Parks ◽  
Clean Air ◽  
The City

Together with the urbanization, industrial activities are increasing and transportation system is being rapidly developing. In 2017, the population of Ho Chi Min city (HCMC) is over 8.6 million. The city has 8 million vehicles including 637,323 automobiles and more than 7,339,522 motorcycles. Up to now, the city has a total of 2708 factories generating air emissions (including 3 processing zones (EPZs) and 16 industrial parks (IPs), with thousands of factories outside the IPs / EPZs), resulting in an increase in emissions from these activities and affecting the air quality of the city. Therefore, in this study (i) collect air emission data, evaluate and calculate of air emissions by applying EMISENS emission calculation models and survey and traffic counting methods; (ii) Develop clean air action plan and climate change mitigation for Ho Chi Minh City. The results showed that on-road activities are the major contributor, accounting for 88% of NOx, 99% of CO, 79% of SO2, 99% of NMVOC, 88% of PM in total emissions from transportation activities. Key finding in this study is that harbour activities contribute up to 20% of total SOx and 10% of total PM. Other sources (airport, harbour, bus station, rail way) only accounting for negligible amount of emissions. Emission maps showed that emissions in harbours and in central areas of the city as District 1, district 10, district 3 and district 5 are higher than the other districts. This study has also developed 13 measures to effectively manage air quality and reduce GHG in Ho Chi Minh City.

Call Completion in a Telephone Monitoring Study for Veterans With PTSD: Preliminary Findings

2011 ◽  
Author(s):  
Kathy Blau ◽  
Olga Rosito ◽  
Quyen Tiet ◽  
Erin E. Joyce ◽  
Craig S. Rosen
Keyword(s):  
Monitoring Study ◽  
Telephone Monitoring

There Reduction of alkali loss in an ash leaching system

TAPPI Journal ◽  
2017 ◽  
Vol 16 (7) ◽  
pp. 383-391
Author(s):  
CARLA CÉLIA ROSA MEDEIROS ◽  
FLÁVIA AZEVEDO SILVA ◽  
SAULO GODOY PIGNATON ◽  
ESTANISLAU VICTOR ZUTAUTAS ◽  
KLEVERSON FIGUEIREDO
Keyword(s):  
Solid Waste ◽  
Air Emissions ◽  
Recovery Cycle ◽  
Chloride Level ◽  
Control Loops ◽  
Kraft Mill ◽  
Recovery Boiler ◽  
Ash Leaching

There are many points in a kraft mill where the alkaline compounds are purged from the process. Several effluents, solid waste, and air emissions contain alkali, which leads to the necessity of chemical makeups to maintain the liquor balance. The main loss of alkali at the Veracel mill is present in the wastewater from the recovery boiler; more precisely, it is from the ash leaching system, which represents 80% of the total losses. To minimize the alkaline losses while keeping the chloride level in the recovery cycle under control, a project was developed at Veracel. Key actions were taken by adjusting the control loops of the ash leaching system, mainly on the slurry density and purge control. These adjustments led to a decrease in alkali losses and to an increase of treated ash, and kept the chloride level of the recovery boiler dust at 2.6%.

Analysis of the monitoring study of the antibiotic-resistance of the agents of purulent-inflammatory processes of soft tissue

2018 ◽  
Vol 22 (2) ◽  
pp. 285-288
Author(s):  
A.P. Prevar ◽  
A.V. Kryzshanovskaya ◽  
V.A. Radionov ◽  
V.M. Mrug
Keyword(s):  
Soft Tissues ◽  
High Sensitivity ◽  
Biochemical Properties ◽  
Antimicrobial Drugs ◽  
Strict Adherence ◽  
E Coli ◽  
Monitoring Study ◽  
Treatment Measures ◽  
Inflammatory Processes ◽  
Main Factor

The main factor in the treatment of suppurative and inflammatory processes is the timely optimization of treatment measures taking into account the nature of the microflora and its susceptibility to antimicrobial drugs. The purpose of the study is to monitor the spectrum of microorganisms – pathogens of purulent-inflammatory processes of soft tissues in surgical patients; study of the sensitivity of isolated strains to antibiotics. The material was collected in accordance with aseptic rules. The identification of a pure culture of bacteria was carried out according to morphological, culture, biochemical properties, and the presence of virulence enzymes. Sensitivity of bacteria to antibiotics was determined by the standard disks method (by Kirby-Bauer’s). 255 patients with purulent-inflammatory processes of soft tissues were examined for the period from 2014 to 2017. 229 strains of isolated bacteria were included to Escherichia coli, Citrobacer freundii, Enterobacter cloacae, E.aerogenes, Proteus vulgaris, Staphylococcus aureus, S.epidermidis, Streptococcus pyogenes, S.viridians, S.agalactiae, Pseudomonas aeruginosa. The main cause of purulent-inflammatory processes of soft tissues is Staphylococci (67,2%). Compared to previous studies, the number of P.aeruginosa isolated cultures increased (7.9%). In monoculture and in association with other microorganisms, E. coli (9.6% of cases), E.cloacae et aerogenes (3.9% of cases), P.vulgaris (3.9% of cases), C.freundi (2.5% of cases), S.agalactiae, S.pyogenes, S.viridans (3.5%). The number of associated sows reaches 12%. Clinical strains of microorganisms remain most sensitive to fluoroquinolones, cephalosporins, and also retains high sensitivity to gentamicin, lincomycin, rifampicin, which is important for empirical antibiotic therapy. To increase the effectiveness of antibacterial therapy, strict adherence to the mode of appointment of antibiotics, justification of indications, a combination of antibiotics of different spectrum of action, mandatory correction after determining the sensitivity of the pathogen.

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