Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Juvenal Giogetti Deutou Nemaleu"'
Autor:
Juvenal Giogetti Deutou Nemaleu, Cyriaque Rodrigue Kaze, Jordan Valdès Sontia Metekong, Adeyemi Adesina, Thamer Alomayri, Micheal Stuer, Elie Kamseu
Publikováno v:
Cleaner Materials, Vol 6, Iss , Pp 100159- (2022)
Externí odkaz:
https://doaj.org/article/4492b5bb74c745148fbbf4aadbb6c6e8
Autor:
Juvenal Giogetti Deutou Nemaleu, Cyriaque Rodrigue Kaze, Jordan Valdès Sontia Metekong, Adeyemi Adesina, Thamer Alomayri, Micheal Stuer, Elie Kamseu
Publikováno v:
Cleaner Materials, Vol 1, Iss , Pp 100010- (2021)
In this study, an ecofriendly binder was developed by using rice husk ash (RHA) and sodium hydroxide as the activator alongside fly ash (FA) as the aluminosilicate precursor at ambient conditions. The developed binder was used in the production of mo
Externí odkaz:
https://doaj.org/article/dbb2e0f7e924412cb82ce6c093d3673a
Autor:
Van Essa L.K. Samen, Rodrigue Cyriaque Kaze, Juvenal Giogetti Deutou Nemaleu, H.K. Tchakoute, P. Meukam, E. Kamseu, C. Leonelli
Publikováno v:
Cleaner Materials, Vol 1, Iss , Pp 100017- (2021)
This paper investigates the direct transformation of laterites (natural iron-rich aluminosilicates) to cementitious composites with principal mineral phases being Gismondine and Stratlingite. The effects of particles size distribution and cement cont
Externí odkaz:
https://doaj.org/article/b7eff25c76674f7b871d97e467e30b63
Autor:
Rachel Nkwaju Yanou, Rodrigue Cyriaque KAZE, Adeyemi Adesina, Juvenal Giogetti Deutou Nemaleu, Séverin Bidias Keumeka Jiofack, Jean Noël Yankwa Djobo
Publikováno v:
Case Studies in Construction Materials, Vol 15, Iss , Pp e00762- (2021)
In this study, sugarcane bagasse fibres (SBF) were used as a sustainable alternative to reinforce laterite-based geopolymers. As geopolymers can be deemed an eco-friendly construction material, the sustainability of geopolymers can be further improve
Externí odkaz:
https://doaj.org/article/e22ad5de75b34c609db49363ca45921e
Autor:
Raphael Belinga Essama Boum, Francois Mvondo Owono, Cyriaque Rodrigue Kaze, Juste Constant Essomba Essomba, Bakary Souleymanou, Juvenal Giogetti Deutou Nemaleu, Marie Joseph Ntamak-Nida
Publikováno v:
Geosystem Engineering. 25:225-238
Autor:
Juvenal Giogetti Deutou Nemaleu, Lynn Myllyam Beleuk à Moungam, Van Essa L. Kamga Samen, Ngouloure Ndayou.M. Zenabou, Paul Venyite, Elie Kamseu, Vincenzo M. Sglavo
Publikováno v:
Ceramics International.
Autor:
Tchouateu Kamwa Rolande Aurelie, Leneol Tchadjie Noumbissie, Sylvain Tome, Eguekeng Idriss, Juvenal Giogetti Deutou Nemaleu, Birgit Tommes, Dennis Woschko, Christoph Janiak, Marie-Annie Etoh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff2b283f5a88a85f387b207a93875dfd
https://doi.org/10.2139/ssrn.4387359
https://doi.org/10.2139/ssrn.4387359
Autor:
Patrick N. Lemougna, Elie Kamseu, Uphie Chinje Melo, Jordan Valdès Sontia Metekong, Cyriaque Rodrigue Kaze, Thomas Tamo Tatietse, Juvenal Giogetti Deutou Nemaleu, Adeyemi Adesina, Thamer Alomayri, Jean Noël Yankwa Djobo
Publikováno v:
Silicon. 14:7399-7416
The growing demand and use of geopolymer binders have been of high interest in recent times due to their sustainability and economic benefits. However, locally available materials must be used in the production of geopolymer binders in order to maxim
Autor:
Van Essa L. Kamga. Samen, Juvenal Giogetti Deutou Nemaleu, Rodrigue Cyriaque Kaze, Franck Docgne Kammogne, Pierre Meukam, Elie Kamseu, Cristina. Leonelli
Publikováno v:
Silicon. 14:8205-8222
Autor:
Rodrigue Cyriaque Kaze, Juvenal Giogetti Deutou Nemaleu, Elie Kamseu, Florence Uphie Chinje, Fernanda Andreola, Cristina Leonelli
Publikováno v:
RSC advances. 12(52)
In the present study, the performances of the end products prepared using calcined iron-rich laterite at 600 °C (LAT600) with different alkaline solution (AS) to calcined laterite (AS/LAT600) mass ratio (0.45-0.65) were investigated. The effect of A