LIFE CYCLE ASSESSMENT OF POINT-OF-LAY BIRDS TO FROZEN CHICKEN PRODUCTION IN A TROPICAL ENVIRONMENT
The study examined four scenarios for reduction of environmental impacts with use of 100 % purchased electricity in all processing activities as first scenario while second scenario was the use of 100 % electricity from diesel generators. Third and fourth scenarios were to use 50 % each of both pur...
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| Format: | Article |
| Language: | English |
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Alma Mater Publishing House "Vasile Alecsandri" University of Bacau
2017-03-01
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| Series: | Journal of Engineering Studies and Research |
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| Online Access: | https://jesr.ub.ro/index.php/1/article/view/89 |
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| author | TEMITAYO A. EWEMOJE OLUFEMI P. ABIMBOLA OLAYINKA A. OMOTOSHO |
| author_facet | TEMITAYO A. EWEMOJE OLUFEMI P. ABIMBOLA OLAYINKA A. OMOTOSHO |
| author_sort | TEMITAYO A. EWEMOJE |
| collection | DOAJ |
| description |
The study examined four scenarios for reduction of environmental impacts with use of 100 % purchased electricity in all processing activities as first scenario while second scenario was the use of 100 % electricity from diesel generators. Third and fourth scenarios were to use 50 % each of both purchased electricity and diesel-generated electricity in all activities. Most of the Energy Use (EU) came during the freezing process. Global Warming Potential (GWP) value for Scenario 2 is predominantly higher than the values for other three scenarios. The results show that the major source for global warming potential for Scenario 2 is the freezing process, whereas for the other three scenarios the animal management represents the main contributor. Similar to GWP, the Acidification Potential and Eutrophication Potential values for Scenario 2 were higher, although very small and this may be attributed to diesel generators emitting slightly higher amounts of NOx and SOx.
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| format | Article |
| id | doaj-art-cafc2822b0784d9895042ea4ec271e2e |
| institution | Kabale University |
| issn | 2068-7559 2344-4932 |
| language | English |
| publishDate | 2017-03-01 |
| publisher | Alma Mater Publishing House "Vasile Alecsandri" University of Bacau |
| record_format | Article |
| series | Journal of Engineering Studies and Research |
| spelling | doaj-art-cafc2822b0784d9895042ea4ec271e2e2025-02-09T11:38:07ZengAlma Mater Publishing House "Vasile Alecsandri" University of BacauJournal of Engineering Studies and Research2068-75592344-49322017-03-01231LIFE CYCLE ASSESSMENT OF POINT-OF-LAY BIRDS TO FROZEN CHICKEN PRODUCTION IN A TROPICAL ENVIRONMENTTEMITAYO A. EWEMOJE0OLUFEMI P. ABIMBOLA1OLAYINKA A. OMOTOSHO2Department of Agricultural & Environmental Engineering Department, Faculty of Technology, University of Ibadan, IbadanDepartment of Agricultural & Environmental Engineering Department, Faculty of Technology, University of Ibadan, IbadanAgricultural & Environmental Engineering Unit, Institute of Agricultural Research & Training, Obafemi Awolowo University, Moor Plantation, Ibadan, Oyo State, Nigeria The study examined four scenarios for reduction of environmental impacts with use of 100 % purchased electricity in all processing activities as first scenario while second scenario was the use of 100 % electricity from diesel generators. Third and fourth scenarios were to use 50 % each of both purchased electricity and diesel-generated electricity in all activities. Most of the Energy Use (EU) came during the freezing process. Global Warming Potential (GWP) value for Scenario 2 is predominantly higher than the values for other three scenarios. The results show that the major source for global warming potential for Scenario 2 is the freezing process, whereas for the other three scenarios the animal management represents the main contributor. Similar to GWP, the Acidification Potential and Eutrophication Potential values for Scenario 2 were higher, although very small and this may be attributed to diesel generators emitting slightly higher amounts of NOx and SOx. https://jesr.ub.ro/index.php/1/article/view/89environmental impactspoultry systemenergy use scenarioslife cycle assessmen |
| spellingShingle | TEMITAYO A. EWEMOJE OLUFEMI P. ABIMBOLA OLAYINKA A. OMOTOSHO LIFE CYCLE ASSESSMENT OF POINT-OF-LAY BIRDS TO FROZEN CHICKEN PRODUCTION IN A TROPICAL ENVIRONMENT Journal of Engineering Studies and Research environmental impacts poultry system energy use scenarios life cycle assessmen |
| title | LIFE CYCLE ASSESSMENT OF POINT-OF-LAY BIRDS TO FROZEN CHICKEN PRODUCTION IN A TROPICAL ENVIRONMENT |
| title_full | LIFE CYCLE ASSESSMENT OF POINT-OF-LAY BIRDS TO FROZEN CHICKEN PRODUCTION IN A TROPICAL ENVIRONMENT |
| title_fullStr | LIFE CYCLE ASSESSMENT OF POINT-OF-LAY BIRDS TO FROZEN CHICKEN PRODUCTION IN A TROPICAL ENVIRONMENT |
| title_full_unstemmed | LIFE CYCLE ASSESSMENT OF POINT-OF-LAY BIRDS TO FROZEN CHICKEN PRODUCTION IN A TROPICAL ENVIRONMENT |
| title_short | LIFE CYCLE ASSESSMENT OF POINT-OF-LAY BIRDS TO FROZEN CHICKEN PRODUCTION IN A TROPICAL ENVIRONMENT |
| title_sort | life cycle assessment of point of lay birds to frozen chicken production in a tropical environment |
| topic | environmental impacts poultry system energy use scenarios life cycle assessmen |
| url | https://jesr.ub.ro/index.php/1/article/view/89 |
| work_keys_str_mv | AT temitayoaewemoje lifecycleassessmentofpointoflaybirdstofrozenchickenproductioninatropicalenvironment AT olufemipabimbola lifecycleassessmentofpointoflaybirdstofrozenchickenproductioninatropicalenvironment AT olayinkaaomotosho lifecycleassessmentofpointoflaybirdstofrozenchickenproductioninatropicalenvironment |