H. Lachas

Determination of 17 trace elements in coal and ash reference materials by ICP-MS applied to milligram sample sizes

H. Lachas, R. Richaud, Alan A. Herod et al. · The Analyst · 1999 · 97 citations

Ash Reference Materials, Engineering, Trace Element Geochemistry +24

Improved Performance of Nano-Size H-BEA Zeolite Catalysts for the Friedel–Crafts Acetylation of Anisole by Acetic Anhydride

Éric G. Derouane, Iver Schmidt, H. Lachas et al. · Catalysis Letters · 2004 · 48 citations

Materials Science, Chemical Engineering, Engineering +8

Trace element analysis of gasification plant samples by i.c.p.–m.s.: validation by comparison of results from two laboratories

R. Richaud, H. Lachas, A.E. Healey et al. · Fuel · 2000 · 40 citations

Environmental Chemistry, Plant Analysis, Engineering +8

Trace mercury concentrations in coals and coal-derived material determined by atomic absorption spectrophotometry

R. Richaud, H. Lachas, Anne-Gaëlle Collot et al. · Fuel · 1998 · 34 citations

Coal-derived Material, Environmental Chemistry, Engineering +8

Identification of organically associated trace elements in wood and coal by inductively coupled plasma mass spectrometry

R. Richaud, M.J. Lázaro, H. Lachas et al. · Rapid Communications in Mass Spectrometry · 2000 · 24 citations

Biomass Utilization, Organic Geochemistry, Environmental Chemistry +15