Pub Date : 2011-11-30DOI: 10.2174/1874478811104030265
I. Choedkiatsakul, K. Ngaosuwan, W. Kiatkittipong, N. Laosiripojana, S. Assabumrungrat
{"title":"Patent Review on “Biodiesel Production Process”","authors":"I. Choedkiatsakul, K. Ngaosuwan, W. Kiatkittipong, N. Laosiripojana, S. Assabumrungrat","doi":"10.2174/1874478811104030265","DOIUrl":"https://doi.org/10.2174/1874478811104030265","url":null,"abstract":"","PeriodicalId":20833,"journal":{"name":"Recent Innovations in Chemical Engineering (Formerly Recent Patents on Chemical Engineering)","volume":"11 1","pages":"265-279"},"PeriodicalIF":0.0,"publicationDate":"2011-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76069672","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 : 2011-11-30DOI: 10.2174/1874478811104030241
Marianela Gonzalez, Santiago E. Vaillard, R. Grau
Fil: Gonzalez, Marianela. Consejo Nacional de Investigaciones Cientificas y Tecnicas; Argentina
冈萨雷斯，玛丽安内拉。国家科学技术研究委员会;阿根廷
{"title":"PEGylation: An Overview and Recent Advances Reported in the Patent Literature","authors":"Marianela Gonzalez, Santiago E. Vaillard, R. Grau","doi":"10.2174/1874478811104030241","DOIUrl":"https://doi.org/10.2174/1874478811104030241","url":null,"abstract":"Fil: Gonzalez, Marianela. Consejo Nacional de Investigaciones Cientificas y Tecnicas; Argentina","PeriodicalId":20833,"journal":{"name":"Recent Innovations in Chemical Engineering (Formerly Recent Patents on Chemical Engineering)","volume":"1 1","pages":"241-264"},"PeriodicalIF":0.0,"publicationDate":"2011-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82720981","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 : 2011-11-30DOI: 10.2174/1874478811104030231
Ashok Kumar, Naveen Pinapatruni, Akhil Kadiyala
{"title":"A Review of Patents on Energy Efficiency Based on Sector Classification and Energy Form Conserved","authors":"Ashok Kumar, Naveen Pinapatruni, Akhil Kadiyala","doi":"10.2174/1874478811104030231","DOIUrl":"https://doi.org/10.2174/1874478811104030231","url":null,"abstract":"","PeriodicalId":20833,"journal":{"name":"Recent Innovations in Chemical Engineering (Formerly Recent Patents on Chemical Engineering)","volume":"87 1","pages":"231-240"},"PeriodicalIF":0.0,"publicationDate":"2011-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81230860","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 : 2011-11-30DOI: 10.2174/2211334711104030291
Guoli Tang
{"title":"The Summary of the Scale and the Methods to Inhibit and Remove Scale Formation in the Oil Well and the Gathering Line","authors":"Guoli Tang","doi":"10.2174/2211334711104030291","DOIUrl":"https://doi.org/10.2174/2211334711104030291","url":null,"abstract":"","PeriodicalId":20833,"journal":{"name":"Recent Innovations in Chemical Engineering (Formerly Recent Patents on Chemical Engineering)","volume":"157 1","pages":"291-296"},"PeriodicalIF":0.0,"publicationDate":"2011-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86726512","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 : 2011-11-30DOI: 10.2174/1874478811104030219
Ángel Martín, M. Bermejo, M. J. Cocero
{"title":"Recent Developments of Supercritical Water Oxidation: A Patents Review","authors":"Ángel Martín, M. Bermejo, M. J. Cocero","doi":"10.2174/1874478811104030219","DOIUrl":"https://doi.org/10.2174/1874478811104030219","url":null,"abstract":"","PeriodicalId":20833,"journal":{"name":"Recent Innovations in Chemical Engineering (Formerly Recent Patents on Chemical Engineering)","volume":"9 1","pages":"219-230"},"PeriodicalIF":0.0,"publicationDate":"2011-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90351371","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 : 2011-11-30DOI: 10.2174/1874478811104030280
F. Gallucci, V. S. Annaland
Chemical and calcium looping processes are interesting concepts for power production with integrated CO2 capture. In this review, recent patents on both chemical and calcium looping processes are discussed after an introduction to the carbon capture and sequestration problem. Novel process concepts on chemical looping and calcium looping are described in detail. Chemical looping combustion is mainly considered as an alternative to oxy-fuel processes, while calcium looping can be applied to retrofit existing power plants or for novel plants based on the reforming of fossil fuels to hydrogen. As such calcium looping processes are foreseen to be applied first in industry. Most of the patents deal with interconnected fluidized bed systems, while also alternative concepts are discussed in this review.
{"title":"A review on recent patents on chemical and calcium looping processes","authors":"F. Gallucci, V. S. Annaland","doi":"10.2174/1874478811104030280","DOIUrl":"https://doi.org/10.2174/1874478811104030280","url":null,"abstract":"Chemical and calcium looping processes are interesting concepts for power production with integrated CO2 capture. In this review, recent patents on both chemical and calcium looping processes are discussed after an introduction to the carbon capture and sequestration problem. Novel process concepts on chemical looping and calcium looping are described in detail. Chemical looping combustion is mainly considered as an alternative to oxy-fuel processes, while calcium looping can be applied to retrofit existing power plants or for novel plants based on the reforming of fossil fuels to hydrogen. As such calcium looping processes are foreseen to be applied first in industry. Most of the patents deal with interconnected fluidized bed systems, while also alternative concepts are discussed in this review.","PeriodicalId":20833,"journal":{"name":"Recent Innovations in Chemical Engineering (Formerly Recent Patents on Chemical Engineering)","volume":"68 1","pages":"280-290"},"PeriodicalIF":0.0,"publicationDate":"2011-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81107479","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 : 2011-10-25DOI: 10.2174/1874478810902010043
L. Perrin, V. Laforest, J. Bourgois
Metal finishing industries produce an important tonnage of metal hydroxide sludge (MHS) during the treatment of their liquid effluents charged with heavy metals. Generally, a small part of these sludge is valorized because of their important metal fickleness. Consequently, the majority of these metal hydroxide sludge is sent to landfill centers. We propose to valorize this sludge by using them as pollutant sorbent in order to retain the polluting species contained in the industrial aqueous effluents. The chosen pollutant for this preliminary study is Chromium (+VI). Starting from an experimental well defined protocol, various parameters have been studied (chemical nature of the sludge, solid/liquid ratio, concentration of the pollutant, particle size) in order to determine the experimental parameters which influence the sorption yield of these sludge and thus to validate the feasibility of an industrial application of this new way of valorisation. First results point out that the sorption yield is more than 95% independently from the experimental conditions. Moreover, experiments highlight that the sludge mass (and so sorbent sites) is THE only real parameter which influences the yield. In this article, a review of the patents on different aspects of the valorisation of polymetallic hydroxide sludge as pollutant trappers is presented.
{"title":"Valorisation of Polymetallic Hydroxide Sludge as Pollutant Trappers","authors":"L. Perrin, V. Laforest, J. Bourgois","doi":"10.2174/1874478810902010043","DOIUrl":"https://doi.org/10.2174/1874478810902010043","url":null,"abstract":"Metal finishing industries produce an important tonnage of metal hydroxide sludge (MHS) during the treatment of their liquid effluents charged with heavy metals. Generally, a small part of these sludge is valorized because of their important metal fickleness. Consequently, the majority of these metal hydroxide sludge is sent to landfill centers. We propose to valorize this sludge by using them as pollutant sorbent in order to retain the polluting species contained in the industrial aqueous effluents. The chosen pollutant for this preliminary study is Chromium (+VI). Starting from an experimental well defined protocol, various parameters have been studied (chemical nature of the sludge, solid/liquid ratio, concentration of the pollutant, particle size) in order to determine the experimental parameters which influence the sorption yield of these sludge and thus to validate the feasibility of an industrial application of this new way of valorisation. First results point out that the sorption yield is more than 95% independently from the experimental conditions. Moreover, experiments highlight that the sludge mass (and so sorbent sites) is THE only real parameter which influences the yield. In this article, a review of the patents on different aspects of the valorisation of polymetallic hydroxide sludge as pollutant trappers is presented.","PeriodicalId":20833,"journal":{"name":"Recent Innovations in Chemical Engineering (Formerly Recent Patents on Chemical Engineering)","volume":"150 2 1","pages":"43-50"},"PeriodicalIF":0.0,"publicationDate":"2011-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75759510","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 : 2011-10-21DOI: 10.2174/1874478811104030291
F. Gallucci, M. S. Annaland
{"title":"The Summary of the Scale and the Methods to Inhibit and Remove Scale Formation in the Oil Well and the Gathering Line","authors":"F. Gallucci, M. S. Annaland","doi":"10.2174/1874478811104030291","DOIUrl":"https://doi.org/10.2174/1874478811104030291","url":null,"abstract":"","PeriodicalId":20833,"journal":{"name":"Recent Innovations in Chemical Engineering (Formerly Recent Patents on Chemical Engineering)","volume":"52 1","pages":"291-296"},"PeriodicalIF":0.0,"publicationDate":"2011-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72693329","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 : 2011-07-31DOI: 10.2174/1874478811104020116
Zhenghui Zhang, T. Xu
{"title":"Cation Exchange Membranes for Fuel Cells- A Patent Review","authors":"Zhenghui Zhang, T. Xu","doi":"10.2174/1874478811104020116","DOIUrl":"https://doi.org/10.2174/1874478811104020116","url":null,"abstract":"","PeriodicalId":20833,"journal":{"name":"Recent Innovations in Chemical Engineering (Formerly Recent Patents on Chemical Engineering)","volume":"1 1","pages":"116-131"},"PeriodicalIF":0.0,"publicationDate":"2011-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75357995","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 : 2011-07-31DOI: 10.2174/1874478811104020170
Junsheng Liu, J. Si, G. Shao
{"title":"Ion Exchange Membranes for Adsorptive Separation: A Patents Review","authors":"Junsheng Liu, J. Si, G. Shao","doi":"10.2174/1874478811104020170","DOIUrl":"https://doi.org/10.2174/1874478811104020170","url":null,"abstract":"","PeriodicalId":20833,"journal":{"name":"Recent Innovations in Chemical Engineering (Formerly Recent Patents on Chemical Engineering)","volume":"269 1","pages":"170-182"},"PeriodicalIF":0.0,"publicationDate":"2011-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76320198","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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