Pub Date : 1986-01-01DOI: 10.1016/0198-7593(86)90086-X
{"title":"4531510 Bidirectional thermal syphon valve, installation for the production and storage of heat or cold comprising such a thermal syphon valve, and various uses","authors":"","doi":"10.1016/0198-7593(86)90086-X","DOIUrl":"https://doi.org/10.1016/0198-7593(86)90086-X","url":null,"abstract":"","PeriodicalId":100786,"journal":{"name":"Journal of Heat Recovery Systems","volume":"6 2","pages":"Page iii"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0198-7593(86)90086-X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91591213","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 : 1986-01-01DOI: 10.1016/0198-7593(86)90109-8
{"title":"4541897 Distillation process for the production of dehydrated ethanol","authors":"","doi":"10.1016/0198-7593(86)90109-8","DOIUrl":"https://doi.org/10.1016/0198-7593(86)90109-8","url":null,"abstract":"","PeriodicalId":100786,"journal":{"name":"Journal of Heat Recovery Systems","volume":"6 2","pages":"Page xi"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0198-7593(86)90109-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91649692","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 : 1986-01-01DOI: 10.1016/0198-7593(86)90106-2
{"title":"4536258 Distilling apparatus operating on the thermocompressor principle","authors":"","doi":"10.1016/0198-7593(86)90106-2","DOIUrl":"https://doi.org/10.1016/0198-7593(86)90106-2","url":null,"abstract":"","PeriodicalId":100786,"journal":{"name":"Journal of Heat Recovery Systems","volume":"6 2","pages":"Page x"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0198-7593(86)90106-2","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91649695","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 : 1986-01-01DOI: 10.1016/0198-7593(86)90115-3
R. Angulo, L. Lam, H. Gamiño, H. Jiménez, E.E. Hughes
A process to remove non-condensable gases from flashed geothermal steam, by condensation and reevaporation of the steam in a heat exchanger, upstream of a power plant, was tested at the Cerro Prieto Geothermal Field in Mexico. The nominal capacity of the equipment was 0.4 tonne h−1 of steam and after more than 200 test runs and 3000 operating hours, a mean value of 94% of gas removal efficiency and an overall heat transfer coefficient average value of 3.820 kW m−2K−1 was obtained. Non-condensable gas removal efficiency was found to depend on the fraction of steam vented with non-condensable gases. The heat transfer coefficient was not affected by changes in vent rate, pressure, gas content or any of the other parameters varied during the test.
在墨西哥的Cerro Prieto地热田，通过电厂上游热交换器中的蒸汽冷凝和再蒸发，从闪蒸地热蒸汽中去除不可冷凝气体的过程进行了测试。该设备的标称容量为0.4吨h - 1蒸汽，经过200多次试运行和3000小时的运行，平均气体去除效率为94%，总传热系数平均值为3.820 kW m - 2K - 1。发现不凝性气体的去除效率取决于不凝性气体排出的蒸汽比例。在试验过程中，换热系数不受排气率、压力、气体含量或任何其他参数变化的影响。
{"title":"Developments in geothermal energy in Mexico—part six. Evaluation of a process to remove non-condensable gases from flashed geothermal steam upstream of a power plant","authors":"R. Angulo, L. Lam, H. Gamiño, H. Jiménez, E.E. Hughes","doi":"10.1016/0198-7593(86)90115-3","DOIUrl":"10.1016/0198-7593(86)90115-3","url":null,"abstract":"<div><p>A process to remove non-condensable gases from flashed geothermal steam, by condensation and reevaporation of the steam in a heat exchanger, upstream of a power plant, was tested at the Cerro Prieto Geothermal Field in Mexico. The nominal capacity of the equipment was 0.4 tonne h<sup>−1</sup> of steam and after more than 200 test runs and 3000 operating hours, a mean value of 94% of gas removal efficiency and an overall heat transfer coefficient average value of 3.820 kW m<sup>−2</sup>K<sup>−1</sup> was obtained. Non-condensable gas removal efficiency was found to depend on the fraction of steam vented with non-condensable gases. The heat transfer coefficient was not affected by changes in vent rate, pressure, gas content or any of the other parameters varied during the test.</p></div>","PeriodicalId":100786,"journal":{"name":"Journal of Heat Recovery Systems","volume":"6 4","pages":"Pages 295-303"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0198-7593(86)90115-3","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86464768","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 : 1986-01-01DOI: 10.1016/0198-7593(86)90030-5
{"title":"4526760 Recovery of heat and chemical values from spent pulping liquors","authors":"","doi":"10.1016/0198-7593(86)90030-5","DOIUrl":"10.1016/0198-7593(86)90030-5","url":null,"abstract":"","PeriodicalId":100786,"journal":{"name":"Journal of Heat Recovery Systems","volume":"6 3","pages":"Page vii"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0198-7593(86)90030-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"102225909","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 : 1986-01-01DOI: 10.1016/0198-7593(86)90128-1
{"title":"4537655 Process for producing and flash drying high yield mechanical cellulose pulp with steam and condensate recycle","authors":"","doi":"10.1016/0198-7593(86)90128-1","DOIUrl":"https://doi.org/10.1016/0198-7593(86)90128-1","url":null,"abstract":"","PeriodicalId":100786,"journal":{"name":"Journal of Heat Recovery Systems","volume":"6 4","pages":"Page iii"},"PeriodicalIF":0.0,"publicationDate":"1986-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0198-7593(86)90128-1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"137290372","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}
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