Pub Date : 1987-01-01DOI: 10.1016/0361-3658(87)90063-4
Gerard E. Bertolini
The alternatives of recovery or disposal of household refuse (MSW) lead to a conflict between the logic of the classical market-economy, with decreasing returns of scale, and that of public service — often undertaken by private companies (privatisation) — with increasing returns of scale.
The problem is first considered in the same urban area. To reach the financial optimum for the municipality, one condition is a 'pay-back', for the service, to the recovery sector. It is also necessary to examine the effects of a generalisation of the pay-back solution at a macro-economic level. The result also depends on the practical rules of auction and collection (selective and extensive, or exhaustive). In addition the integration of the recovery with the disposal, and vice versa, is examined.
{"title":"Household refuse: recovery or disposal? Research for a new economic optimum","authors":"Gerard E. Bertolini","doi":"10.1016/0361-3658(87)90063-4","DOIUrl":"10.1016/0361-3658(87)90063-4","url":null,"abstract":"<div><p>The alternatives of recovery or disposal of household refuse (MSW) lead to a conflict between the logic of the classical market-economy, with decreasing returns of scale, and that of public service — often undertaken by private companies (privatisation) — with increasing returns of scale.</p><p>The problem is first considered in the same urban area. To reach the financial optimum for the municipality, one condition is a 'pay-back', for the service, to the recovery sector. It is also necessary to examine the effects of a generalisation of the pay-back solution at a macro-economic level. The result also depends on the practical rules of auction and collection (selective and extensive, or exhaustive). In addition the integration of the recovery with the disposal, and vice versa, is examined.</p></div>","PeriodicalId":100327,"journal":{"name":"Conservation & Recycling","volume":"10 4","pages":"Pages 321-330"},"PeriodicalIF":0.0,"publicationDate":"1987-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0361-3658(87)90063-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77683893","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 : 1987-01-01DOI: 10.1016/0361-3658(87)90092-0
{"title":"4652433 Method for the recovery of minerals and production of by-products from coal ash","authors":"","doi":"10.1016/0361-3658(87)90092-0","DOIUrl":"https://doi.org/10.1016/0361-3658(87)90092-0","url":null,"abstract":"","PeriodicalId":100327,"journal":{"name":"Conservation & Recycling","volume":"10 4","pages":"Pages 366-367"},"PeriodicalIF":0.0,"publicationDate":"1987-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0361-3658(87)90092-0","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138259369","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 : 1987-01-01DOI: 10.1016/0361-3658(87)90088-9
{"title":"4649031 Process for recovering rare metals from the combustion residue of coal by digestion","authors":"","doi":"10.1016/0361-3658(87)90088-9","DOIUrl":"https://doi.org/10.1016/0361-3658(87)90088-9","url":null,"abstract":"","PeriodicalId":100327,"journal":{"name":"Conservation & Recycling","volume":"10 4","pages":"Pages 365-366"},"PeriodicalIF":0.0,"publicationDate":"1987-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0361-3658(87)90088-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138259372","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 : 1987-01-01DOI: 10.1016/0361-3658(87)90107-X
{"title":"4684321 Heat recovery system including a dual pressure turbine","authors":"","doi":"10.1016/0361-3658(87)90107-X","DOIUrl":"https://doi.org/10.1016/0361-3658(87)90107-X","url":null,"abstract":"","PeriodicalId":100327,"journal":{"name":"Conservation & Recycling","volume":"10 4","pages":"Page 370"},"PeriodicalIF":0.0,"publicationDate":"1987-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0361-3658(87)90107-X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138240895","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 : 1987-01-01DOI: 10.1016/0361-3658(87)90114-7
{"title":"4691060 Process for recovering waste heat from formaldehyde product gas","authors":"","doi":"10.1016/0361-3658(87)90114-7","DOIUrl":"https://doi.org/10.1016/0361-3658(87)90114-7","url":null,"abstract":"","PeriodicalId":100327,"journal":{"name":"Conservation & Recycling","volume":"10 4","pages":"Page 372"},"PeriodicalIF":0.0,"publicationDate":"1987-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0361-3658(87)90114-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138259087","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 : 1987-01-01DOI: 10.1016/0361-3658(87)90104-4
{"title":"4676900 Water trap system for recovering precious metals","authors":"","doi":"10.1016/0361-3658(87)90104-4","DOIUrl":"https://doi.org/10.1016/0361-3658(87)90104-4","url":null,"abstract":"","PeriodicalId":100327,"journal":{"name":"Conservation & Recycling","volume":"10 4","pages":"Pages 369-370"},"PeriodicalIF":0.0,"publicationDate":"1987-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0361-3658(87)90104-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138259151","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 : 1987-01-01DOI: 10.1016/0361-3658(87)90066-X
A. Buekens
{"title":"Thermal conversion systems for municipal solid waste","authors":"A. Buekens","doi":"10.1016/0361-3658(87)90066-X","DOIUrl":"https://doi.org/10.1016/0361-3658(87)90066-X","url":null,"abstract":"","PeriodicalId":100327,"journal":{"name":"Conservation & Recycling","volume":"10 4","pages":"Pages 353-355"},"PeriodicalIF":0.0,"publicationDate":"1987-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0361-3658(87)90066-X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138259200","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 : 1987-01-01DOI: 10.1016/0361-3658(87)90036-1
{"title":"4606762 Process for the recovery of mercury","authors":"","doi":"10.1016/0361-3658(87)90036-1","DOIUrl":"https://doi.org/10.1016/0361-3658(87)90036-1","url":null,"abstract":"","PeriodicalId":100327,"journal":{"name":"Conservation & Recycling","volume":"10 1","pages":"Page 46"},"PeriodicalIF":0.0,"publicationDate":"1987-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0361-3658(87)90036-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136482978","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 : 1987-01-01DOI: 10.1016/0361-3658(87)90037-3
{"title":"4606797 Method for recovery of high grade gold alloy from karat gold-clad base metal substrates","authors":"","doi":"10.1016/0361-3658(87)90037-3","DOIUrl":"https://doi.org/10.1016/0361-3658(87)90037-3","url":null,"abstract":"","PeriodicalId":100327,"journal":{"name":"Conservation & Recycling","volume":"10 1","pages":"Page 46"},"PeriodicalIF":0.0,"publicationDate":"1987-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0361-3658(87)90037-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136422515","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}