Pub Date : 1987-11-01DOI: 10.1016/0167-5826(87)90003-9
S. Pal, Bachchan Singh, D. P. Darmora
{"title":"Effect of loading rates on the performance of different types of biogas plants under shallow water-table conditions in India","authors":"S. Pal, Bachchan Singh, D. P. Darmora","doi":"10.1016/0167-5826(87)90003-9","DOIUrl":"https://doi.org/10.1016/0167-5826(87)90003-9","url":null,"abstract":"","PeriodicalId":100470,"journal":{"name":"Energy in Agriculture","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1987-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78035965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1987-11-01DOI: 10.1016/0167-5826(87)90004-0
M. Shyam, S. R. Verma, B. S. Pathak
{"title":"Performance of a low-horsepower diesel engine with a blend of rapeseed oil and conventional diesel fuel.","authors":"M. Shyam, S. R. Verma, B. S. Pathak","doi":"10.1016/0167-5826(87)90004-0","DOIUrl":"https://doi.org/10.1016/0167-5826(87)90004-0","url":null,"abstract":"","PeriodicalId":100470,"journal":{"name":"Energy in Agriculture","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1987-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80126091","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1987-11-01DOI: 10.1016/0167-5826(87)90001-5
V. Puri
{"title":"Heat and mass transfer analysis and modeling in unsaturated ground soils for buried tube systems","authors":"V. Puri","doi":"10.1016/0167-5826(87)90001-5","DOIUrl":"https://doi.org/10.1016/0167-5826(87)90001-5","url":null,"abstract":"","PeriodicalId":100470,"journal":{"name":"Energy in Agriculture","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1987-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90414754","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1987-11-01DOI: 10.1016/0167-5826(87)90006-4
R. Patil, B. D. Shukla, A. Gandhi
{"title":"Development of low-cost soybean blanching unit using wood chips as fuel.","authors":"R. Patil, B. D. Shukla, A. Gandhi","doi":"10.1016/0167-5826(87)90006-4","DOIUrl":"https://doi.org/10.1016/0167-5826(87)90006-4","url":null,"abstract":"","PeriodicalId":100470,"journal":{"name":"Energy in Agriculture","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1987-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86952710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1987-11-01DOI: 10.1016/0167-5826(87)90005-2
V. Kishore, S. Rastogi
{"title":"Thermal analysis of cardamom curing chambers","authors":"V. Kishore, S. Rastogi","doi":"10.1016/0167-5826(87)90005-2","DOIUrl":"https://doi.org/10.1016/0167-5826(87)90005-2","url":null,"abstract":"","PeriodicalId":100470,"journal":{"name":"Energy in Agriculture","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1987-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77207853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1987-11-01DOI: 10.1016/0167-5826(87)90008-8
M. Mkpadi
{"title":"Energy for agriculture in Nigeria — a future problem","authors":"M. Mkpadi","doi":"10.1016/0167-5826(87)90008-8","DOIUrl":"https://doi.org/10.1016/0167-5826(87)90008-8","url":null,"abstract":"","PeriodicalId":100470,"journal":{"name":"Energy in Agriculture","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1987-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88170456","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1987-11-01DOI: 10.1016/0167-5826(87)90001-5
V.M. Puri
The performance of a single pipe carrying warm fluid buried in a medium wet sand is described in this paper. A finite element model is used to analyze the heat and moisture movement in a pipe-soil cross-section perpendicular to pipe length. System variables included are: pipe diameter, initial soil moisture concentration and temperature, and fluid-tube interface temperature. The time varying soil moisture concentrations and temperatures are graphically presented. Soil moisture profiles evolve at a slower rate than the temperature distribution functions. For fluid-tube interface temperature of 32°C and initial soil moisture concentration of 30%, moisture in pipe velocity will fall below 25% after 48 h.
{"title":"Heat and mass transfer analysis and modeling in unsaturated ground soils for buried tube systems","authors":"V.M. Puri","doi":"10.1016/0167-5826(87)90001-5","DOIUrl":"https://doi.org/10.1016/0167-5826(87)90001-5","url":null,"abstract":"<div><p>The performance of a single pipe carrying warm fluid buried in a medium wet sand is described in this paper. A finite element model is used to analyze the heat and moisture movement in a pipe-soil cross-section perpendicular to pipe length. System variables included are: pipe diameter, initial soil moisture concentration and temperature, and fluid-tube interface temperature. The time varying soil moisture concentrations and temperatures are graphically presented. Soil moisture profiles evolve at a slower rate than the temperature distribution functions. For fluid-tube interface temperature of 32°C and initial soil moisture concentration of 30%, moisture in pipe velocity will fall below 25% after 48 h.</p></div>","PeriodicalId":100470,"journal":{"name":"Energy in Agriculture","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1987-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0167-5826(87)90001-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72108400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1987-11-01DOI: 10.1016/0167-5826(87)90002-7
P. Claar, M. F. Wahby, W. F. Buchele
{"title":"Development and evaluation of a biomass-fuelled furnace","authors":"P. Claar, M. F. Wahby, W. F. Buchele","doi":"10.1016/0167-5826(87)90002-7","DOIUrl":"https://doi.org/10.1016/0167-5826(87)90002-7","url":null,"abstract":"","PeriodicalId":100470,"journal":{"name":"Energy in Agriculture","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1987-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74456022","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1987-11-01DOI: 10.1016/0167-5826(87)90007-6
John W. Goodrum, Mary B. Kilgo
Supercritical carbon dioxide (SCCO2) extraction of oil from peanuts is an alternative to hexane extraction or the mechanical oil press. Oil was successfully extracted using SCCO2 at temperatures of 25–120°C and pressures of 140–690 bar. Pressure, temperature, and extraction vessel orientation affected the extraction of oil. In the range studied, the highest values of temperature and pressure gave the highest extraction rates. Above about 400 bar, increasing the temperature significantly improved the extraction rate, while below 400 bar increasing the temperature reduced the rate. Decreasing the particle size increased the extraction rate and the total oil recovered.
{"title":"Peanut oil extraction using compressed CO2","authors":"John W. Goodrum, Mary B. Kilgo","doi":"10.1016/0167-5826(87)90007-6","DOIUrl":"https://doi.org/10.1016/0167-5826(87)90007-6","url":null,"abstract":"<div><p>Supercritical carbon dioxide (SCCO<sub>2</sub>) extraction of oil from peanuts is an alternative to hexane extraction or the mechanical oil press. Oil was successfully extracted using SCCO<sub>2</sub> at temperatures of 25–120°C and pressures of 140–690 bar. Pressure, temperature, and extraction vessel orientation affected the extraction of oil. In the range studied, the highest values of temperature and pressure gave the highest extraction rates. Above about 400 bar, increasing the temperature significantly improved the extraction rate, while below 400 bar increasing the temperature reduced the rate. Decreasing the particle size increased the extraction rate and the total oil recovered.</p></div>","PeriodicalId":100470,"journal":{"name":"Energy in Agriculture","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1987-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0167-5826(87)90007-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72108394","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1987-11-01DOI: 10.1016/0167-5826(87)90006-4
R.T. Patil, B.D. Shukla, A.P. Gandhi
Soybean can be made easily digestible and fit for human consumption by application of the wet-heat treatment process. A simple low-cost blanching unit has been developed to process 20 kg of split soybean per batch. The cost of the unit is about US$106; its operation cost is about $0.02 per kg processed soybean. Thermal efficiency of the unit obtained was 31.18%. Locally available agricultural waste could be used as fuel. Due to its simple design and simplicity in operation, the unit could be used for wet-heat treatment required in processing a variety of food crops.
{"title":"Development of low-cost soybean blanching unit using wood chips as fuel","authors":"R.T. Patil, B.D. Shukla, A.P. Gandhi","doi":"10.1016/0167-5826(87)90006-4","DOIUrl":"https://doi.org/10.1016/0167-5826(87)90006-4","url":null,"abstract":"<div><p>Soybean can be made easily digestible and fit for human consumption by application of the wet-heat treatment process. A simple low-cost blanching unit has been developed to process 20 kg of split soybean per batch. The cost of the unit is about US$106; its operation cost is about $0.02 per kg processed soybean. Thermal efficiency of the unit obtained was 31.18%. Locally available agricultural waste could be used as fuel. Due to its simple design and simplicity in operation, the unit could be used for wet-heat treatment required in processing a variety of food crops.</p></div>","PeriodicalId":100470,"journal":{"name":"Energy in Agriculture","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1987-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0167-5826(87)90006-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72108396","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
扫码关注我们
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号