Elaboration of a material used in masonry by geopolymerization of clay soil of toyota ££ likasi

Construction materials with less energy at low temperature less greenhouse effects in perspective of respect for Ecology C. BOUTTERIN and J. DAVIDOVITS from an article from the site www.geopolymer.org published in. Actuality of the construction of Earth in France, Plan Construction Ministry of Housing, Paris, 1982. Four Sites of Clay on descent on KAMPEMBA (1), MIVUKA (2) , KIKULA (3), and TOYOTA (4) We are delayed with reactive dissolution - hydrolysis and polycondensation in the solidification of clay soil from TOYOTA to LIKASI for masonry too much use; The traditional technology of making baked bricks allows cooking between 900 and 1100 ° C. Great energy consumption. The source used for this purpose is wood. which has the consequence progressive deforestation and the emission of carbon dioxide that are at the base of global warming climate. A new technology, Geopolymerization, with local clays we got a stable biomaterial in water, porosity of about 10% and compressive strength of about 200kgf/cm² under the following conditions: fraction of caustic soda in the raw mixture: 4%; water of tempering: 12 g per 100 g of the raw mixture; cooking temperature: 150 ° C; compaction load: 0.75 kN (ie 10.61 kgf / cm²); cooking time: 2.5 hours, economical drinking. The rest of the Article, in thanks from RD Congo www.leganet.cd to Decree No. 14/019 of 02 August 2014 setting the rules of Procedural Mechanisms of Environmental Protection Reticulation Geopolymerique "TRIAL OF SYNTHESIS OF GEOPOLYMERS FROM CERTAINESS LOCAL CLAIMS "(Use cases of Na (OH) or K (OH), with adjuvants before polycondensation. A contribution from Saint-Quentin / FRANCE headquarters of GEOPOLYMERES, the law of MURPHY to a NEWCOMERS: Geopolymers Applications 4th Ed. 2015 and USB VIDEO in hands after training 9TOPICS, and a BONUS in addition to 3% alkalizing reagent, at the results views on bricks L.T.G.S ‘Little Temperature Geopolymer Setting’, redo the classic sampling to the laboratory at lower temperatures more daily, 65 ° C, 85 ° C, 95 ° C and 105 ° C towards required results from 10MPa to 15MPa practical Moreover, Geopolymer Camp annual daily two invitations of 2017 and 2018 received, also an eye of the website www.groupemodulu.com the book Science and Materials Engineering William D.gallisster, Jr, modulo 2001 in our hands.