YPERMAN, Jan

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YPERMAN, Jan
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jan.yperman@uhasselt.be
 
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Publications

Results 181-200 of 271 (Search time: 0.004 seconds).

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Issue DateTitleContributor(s)TypeCat.
1812002Characterization of sulfur compounds in supercritical coal extracts by gas chromatography-mass spectrometryGRYGLEWICZ, Grazyna; RUTKOWSKI, Piotr; YPERMAN, JanJournal ContributionA1
1822002AP-TPR investigation of the effect of pyrite removal on the sulfur characterization of different rank coalsRUTKOWSKI, Piotr; MULLENS, Jules; YPERMAN, Jan; GRYGLEWICZ, GrazynaJournal ContributionA1
1832001AP-TPR-TPO and XPS sulfur functionality study of low rank coalsMARINOV, Stefan; Tyuliev, G.; STEFANOVA, Maia; CARLEER, Robert; YPERMAN, JanProceedings PaperC2
1842001Determination of sulfur functionalities of pyridine extracts obtained from coals of different rank using AP-TPRRUTKOWSKI, Piotr; GRYGLEWICZ, Grazyna; MULLENS, Steven; YPERMAN, JanProceedings PaperC2
1852001Effect of pyrite removal on the sulfur characterization by AP-TPRRUTKOWSKI, Piotr; MULLENS, Steven; YPERMAN, Jan; GRYGLEWICZ, GrazynaProceedings PaperC2
1862001The pyrolysis behaviour of sulphur model compounds: a mass spectroscopic studyMULLENS, Steven; YPERMAN, Jan; REGGERS, Guy; CARLEER, Robert; Buchanan, A.C.; Britt, P.F.Proceedings PaperC2
1872001Comparative study of PY-GC/MS and AP-TPR on some lignite lithotypesMARINOV, Stefan; STEFANOVA, Maia; CARLEER, Robert; YPERMAN, JanProceedings PaperC2
1882001Sulfur forms in two cretaceous coals with distinctive physico-chemical characteristicsSTEFANOVA, Maia; YPERMAN, Jan; CARLEER, Robert; Laggoun-Défarge, F.; Iglesias, M.J.; Suarez-Ruiz, I.Proceedings PaperC2
1892001Study of the desulfurisation of Polish coal by two selective oxidative treatmentsKOZLOWSKI, Mieczyslaw; PIETRZAK, Robert; MULLENS, Steven; Wachowska, H.; YPERMAN, JanProceedings PaperC2
1902000Characterization of sulphur functionalities using AP-TPR for different coals before and after extraction treatmentsRUTKOWSKI, Piotr; MULLENS, Steven; GRYGLEWICZ, Grazyna; YPERMAN, JanProceedings PaperC2
1912000Study of silica immobilized sulphur model compound as calibrant for AP-TPR study of oxidized coal samplesVAN AELST, Joke; YPERMAN, Jan; FRANCO, Dirk; VAN POUCKE, Lucien; Buchanan, A.C.; Britt, P.F.Journal ContributionA1
1922000Effect of siderite in coal on reductive pyrolytic analysesMAES, Inge; GRYGLEWICZ, Grazyna; YPERMAN, Jan; FRANCO, Dirk; D'Haes, J; D'OLIESLAEGER, Marc; VAN POUCKE, LucienJournal ContributionA1
1932000A.p.-t.p.r. investigation of the effect of nitric acid leaching on the sulphur distribution in coalVAN AELST, Joke; Rodriguez, RA; YPERMAN, Jan; Jul, CC; FRANCO, Dirk; MULLENS, Jules; VAN POUCKE, LucienJournal ContributionA1
1942000Study of silica-immobilized sulfur model compounds as calibrants for the AP-TPR study of oxidized coal samplesVAN AELST, Joke; YPERMAN, Jan; FRANCO, Dirk; VAN POUCKE, Lucien; Buchanan, AC; Britt, PFJournal ContributionA1
1952000The use of Hi-Res TGA, TG-FTIR, HT-DRIFT and HT-XRD in the study of the decomposition of La2(C2O4)3·10H2OVANHOYLAND, Geert; NOUWEN, Ria; VAN BAEL, Marlies; YPERMAN, Jan; MULLENS, Jules; VAN POUCKE, LucienJournal ContributionA1
1961999Comparison of XPS and AP-TPR results in the study of the sulphur distribution in high sulphur Mequinenza coalVAN AELST, Joke; Shimizu, K.; YPERMAN, Jan; FRANCO, Dirk; MULLENS, Jules; VAN POUCKE, LucienProceedings Paper
1971999Influence of calcium substitution on the formation and thermal stability of the YBa2Cr4O8 superconductorVAN BAEL, Marlies; KAREIVA, Aivaras; VANHOYLAND, Geert; MULLENS, Jules; FRANCO, Dirk; YPERMAN, Jan; VAN POUCKE, LucienJournal Contribution
1981999Sulphur group analysis in solid matrices by atmospheric pressure-temperature programmed reductionYPERMAN, Jan; MAES, Inge; VAN DEN RUL, Heidi; MULLENS, Steven; VAN AELST, Joke; FRANCO, Dirk; MULLENS, Jules; VAN POUCKE, LucienJournal Contribution
1991999Study of precursor to oxide transition in various sol-gel synthesis routes for multimetal oxidesNOUWEN, Ria; VANHOYLAND, Geert; VAN BAEL, Marlies; FRANCO, Dirk; YPERMAN, Jan; MULLENS, Jules; VAN POUCKE, LucienProceedings Paper
2001999Exploring chemical synthesis routes for the preparation of promising ceramic materialsVAN BAEL, Marlies; VANHOYLAND, Geert; NOUWEN, Ria; FRANCO, Dirk; YPERMAN, Jan; MULLENS, Jules; VAN POUCKE, LucienProceedings Paper
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