E-LIB Suche - Ergebnisse für: Kelm, Ursula

1

Environmental and human health risks of potentially harmful..:

Forghani Tehrani, Giti ; Rubinos, David A. ; Kelm, Ursula.
Journal of Environmental Management. 334 (2023) - p. 117470 , 2023

Link: https://doi.org/10.1016/..

2

Geochemical stability of potentially toxic elements in porp..:

Rubinos, David A. ; Jerez, Óscar ; Forghani, Giti..
Environmental Science and Pollution Research. 28 (2021) 41 - p. 57499-57529 , 2021

Link: https://doi.org/10.1007/..

3

Assessment of Mineralogical, Textural, and Water Chemistry ..:

Alcalde, Juan ; Edraki, Mansour ; Jerez, Oscar..
Mine Water and the Environment. 39 (2020) 1 - p. 135-149 , 2020

Link: https://doi.org/10.1007/..

4

Spatial distribution and chemical partitioning of potential..:

Forghani, Giti ; Kelm, Ursula ; Mazinani, Vahid
Journal of Geochemical Exploration. 196 (2019) - p. 66-80 , 2019

Link: https://doi.org/10.1016/..

5

Dehydration-hydration reactivity of laumontite: analyses an..:

Bravo, Arturo ; Jerez, Oscar ; Kelm, Ursula.
Clay Minerals. 52 (2017) 3 - p. 315-327 , 2017

Link: https://doi.org/10.1180/..

6

The use of water-extractable Cu, Mo, Zn, As, Pb concentrati..:

Kelm, Ursula ; Avendaño, Mario ; Balladares, Eduardo...
Geochemistry. 74 (2014) 3 - p. 365-373 , 2014

Link: https://doi.org/10.1016/..

7

Zeolitization of tuffs at Quinamávida, central southern Chi..:

Bascuñan, Sophía ; Kelm, Ursula ; Sanhueza, Vilma.
Clays and Clay Minerals. 55 (2007) 5 - p. 524-533 , 2007

Link: https://doi.org/10.1346/..

8

Synthesis of a mesoporous material from two natural sources:

Sanhueza, Vilma ; López‐Escobar, Leopoldo ; Kelm, Ursula.
Journal of Chemical Technology & Biotechnology. 81 (2006) 4 - p. 614-617 , 2006

Link: https://doi.org/10.1002/..

9

P–T conditions of metapelites from metamorphic complexes in..:

Ramı́rez-Sánchez, Elisa ; Hervé, Francisco ; Kelm, Ursula.
Journal of South American Earth Sciences. 19 (2005) 3 - p. 373-386 , 2005

Link: https://doi.org/10.1016/..

10

Acid leaching of malachite in synthetic mixtures of clay an..:

Kelm, Ursula ; Helle, Sonia
Applied Clay Science. 29 (2005) 3-4 - p. 187-198 , 2005

Link: https://doi.org/10.1016/..

11

Experimental leaching of atacamite, chrysocolla and malachi..:

Helle, Sonia ; Kelm, Ursula
Hydrometallurgy. 78 (2005) 3-4 - p. 180-186 , 2005

Link: https://doi.org/10.1016/..

12

Synthesis of ZSM‐5 from diatomite: a case of zeolite synthe..:

Sanhueza, Vilma ; Kelm, Ursula ; Cid, Ruby.
Journal of Chemical Technology & Biotechnology. 79 (2004) 7 - p. 686-690 , 2004

Link: https://doi.org/10.1002/..

13

Synthesis of mordenite from diatomite: a case of zeolite sy..:

Sanhueza, Vilma ; Kelm, Ursula ; Cid, Ruby
Journal of Chemical Technology & Biotechnology. 78 (2003) 5 - p. 485-488 , 2003

Link: https://doi.org/10.1002/..

14

Synthesis of molecular sieves from Chilean kaolinites: 1. S..:

Sanhueza, Vilma ; Kelm, Ursula ; Cid, Ruby
Journal of Chemical Technology & Biotechnology. 74 (1999) 4 - p. 358-363 , 1999

Link: https://doi.org/10.1002/..

15

Mineralogical and chemical characterisation of coals from s..:

Alfaro-Hanne, Guillermo ; Helle-Jara, Sonia ; Kelm, Úrsula.
instname: Conicyt. , 2017

Link: https://hdl.handle.net/1..