Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Jean Pierre Desfours"'
Publikováno v:
KONA Powder and Particle Journal, Vol 27, Iss 0, Pp 174-185 (2014)
The kneading of a powder generates a product made of three phases (solid/liquid/gas) that interact through many interfaces. The respective proportions of each phase can vary according to the process parameters and the applied stress. After the initia
Externí odkaz:
https://doaj.org/article/1c72619a6c9d4f74a5868a7e04a1621f
Publikováno v:
Powder Technology. 208:409-416
Powder elaboration often starts with a wetting/kneading stage that generates a medium which can be formed of discontinuous agglomerates or of continuous dough. From a thermodynamic point of view, the medium can be considered as triphasic (solid/liqui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::274bc324628ad8b020b7b5343aff5e85
https://doi.org/10.1016/j.powtec.2010.08.036
https://doi.org/10.1016/j.powtec.2010.08.036
Publikováno v:
Chemical Engineering Journal. 164:376-382
Three raw granular materials: kaolin, microcrystalline cellulose, and calcium phosphate, usually used in various industrial areas, are wetted and mixed independently with distilled water. Agglomeration in a low shear mixer is then analyzed. The measu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69df7c607d6415b19f99b344da0c199f
https://doi.org/10.1016/j.cej.2010.03.069
https://doi.org/10.1016/j.cej.2010.03.069
Publikováno v:
Powder Technology. 191:7-12
The aim of this study is to identify the granular arrangements obtained during the kneading of a powder with various proportions of water, throughout the transition field between the dry state and the saturated pasty state. Regarding texture, several
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bc36b79e92aca59818a7953563aa289
https://doi.org/10.1016/j.powtec.2008.09.004
https://doi.org/10.1016/j.powtec.2008.09.004
Publikováno v:
KONA Powder and Particle Journal, Vol 27, Iss 0, Pp 174-185 (2014)
The kneading of a powder generates a product made of three phases (solid/liquid/gas) that interact through many interfaces. The respective proportions of each phase can vary according to the process parameters and the applied stress. After the initia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbf19d0388a8a4e72f23dbd0938e9210
https://doi.org/10.14356/kona.2009016
https://doi.org/10.14356/kona.2009016
Publikováno v:
Chemical Physics Letters. 376:274-281
X-ray photoelectron spectroscopy (XPS) and atomic force microscopy (AFM) have been used to investigate physico-chemical properties of mixed Langmuir-films made of carboxylic ionophores and phospholipids. The selective monolayers were deposited onto s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::691bbcafe753eeead56e2f35b04397de
https://doi.org/10.1016/s0009-2614(03)00978-3
https://doi.org/10.1016/s0009-2614(03)00978-3
Publikováno v:
International Journal of Chemical Reactor Engineering. 8
Wet agglomeration of granular materials is widely carried out in many industrial fields, such as the pharmaceutical and food industries. This process must be optimized in terms of yields and quality of the final product. A lot of studies have shown t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55e20dd0ac7575df609b392821409f87
https://doi.org/10.2202/1542-6580.2092
https://doi.org/10.2202/1542-6580.2092
Publikováno v:
Microelectronics Journal
Microelectronics Journal, Elsevier, 2004, 35 (1), pp.69-71. ⟨10.1016/S0026-2692(03)00225-8⟩
Microelectronics Journal, Elsevier, 2004, 35 (1), pp.69-71. ⟨10.1016/S0026-2692(03)00225-8⟩
The application of Langmuir–Blodgett (LB)-fabricated nanostructures on Ion selective Field Effect Transistors (ISFET) is of great interest since it permits the combination of a micro-scale device with a nanoscale material. In this article, the opti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18849db827863ab410477e15b5244835
https://hal.umontpellier.fr/hal-01726992
https://hal.umontpellier.fr/hal-01726992
Publikováno v:
Materials Science and Engineering: C
Materials Science and Engineering: C, Elsevier, 2002, 21 (1-2), pp.43-46. ⟨10.1016/S0928-4931(02)00056-5⟩
Materials Science and Engineering: C, Elsevier, 2002, 21 (1-2), pp.43-46. ⟨10.1016/S0928-4931(02)00056-5⟩
Novel ISFET devices coated with ultrathin membranes are suitable for cation detection in liquids. Deposition of Na+-ion and Ca2+-ion sensitive Langmuir–Blodgett films onto ISFET surfaces has been achieved. In this work, we present first experimenta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::903ab781222005ee222c91806995181f
https://hal.umontpellier.fr/hal-01727846
https://hal.umontpellier.fr/hal-01727846
Autor:
Barkouti, Amal
Publikováno v:
Génie des procédés. Université Montpellier II-Sciences et Techniques du Languedoc, 2012. Français
Wet agglomeration is a crucial step in the shaping technology of powders because of its strong impact on the final quality of the elaborated products. Despite its interest in the elaboration of many products (food, pharmaceutical, engineering,...) as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::31ef16debd09501556801add7bbb0efd
https://tel.archives-ouvertes.fr/tel-00796735/file/MANUSCRIT_DE_THESE_A._BARKOUTI.pdf
https://tel.archives-ouvertes.fr/tel-00796735/file/MANUSCRIT_DE_THESE_A._BARKOUTI.pdf