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Use of cellulose fibers from hemp core in fiber-cement production. Effect on flocculation, retention, drainage and product properties
(ELSEVIER SCIENCE BVAMSTERDAM, 2012)
The aim of this paper is to study the feasibility of using cellulose fibers obtained from an agricultural waste, hemp core (Cannabis Sativa L), through different new environmental friendly cooking processes for fiber-cement ...
Eucalyptus pulp fibres as alternative reinforcement to engineered cement-based composites
(ELSEVIER SCIENCE BV, 2010)
This paper evaluates the advantages of using hardwood short fibre pulp (eucalyptus) as alternative to softwood long fibre pulp (pinus) and polymer fibres, traditionally used in reinforcement of cement-based materials. The ...
Cellulose Composites for Construction Applications
(Wiley, 2014)
This chapter reflects the key tendencies of cellulose fiber composites for construction applications. These materials represent an alternative to traditional materials in the construction industry that will be reflected ...
Diseño de una planta industrial para la quema de cascarilla de arroz que posibilite el aprovechamiento de las cenizas como sustituto de Clinker en la producción de cementoDesign of an industrial plant for the burning of rice husk that allows the use of ash as a substitute for Clinker in the production of cement
(Barranquilla, Universidad Del Norte, 2021, 2021)
Measuring the eco-efficiency of cement use
(ELSEVIER SCI LTD, 2010)
At present, the cement industry generates approximately 5% of the world`s anthropogenic CO(2) emissions. This share is expected to increase since demand for cement based products is forecast to multiply by a factor of 2.5 ...
Pozzolanic activity quantification of hollow glass microspheres
(Elsevier, 2021-04)
Hollow glass microspheres (HGMS) have been widely used in the hydrocarbon industry for cementing wells with low-density slurries. These consist of amorphous siliceous hollow spheres filled with gas, providing a low-density ...
O uso do metacaulim como fonte de alumina em cimentos supersulfatados
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Construção CivilEngenharia CivilUTFPR, 2018-06-25)
Metakaolin is a material derived from the calcination of kaolinite clays (kaolin) whose predominant composition is hydrated aluminum silicate (Al2Si2O5(OH)4). While kaolin is widely employed by the ceramics industry, the ...
Improving the Fluorescence Detectability of Polycyclic Aromatic Hydrocarbons for Evaluation of Workplace Environments of Cement Industries Processing Organic Residues
(Taylor & Francis Inc, 2008-01-01)
The burning of organic residues and wastes in furnaces of cement industries has been an attractive and lucrative approach to eliminate stocks of these pollutants. There is a potential risk for producing PAH in the workplace ...
Improving the Fluorescence Detectability of Polycyclic Aromatic Hydrocarbons for Evaluation of Workplace Environments of Cement Industries Processing Organic Residues
(Taylor & Francis Inc, 2008-01-01)
The burning of organic residues and wastes in furnaces of cement industries has been an attractive and lucrative approach to eliminate stocks of these pollutants. There is a potential risk for producing PAH in the workplace ...
Behaviour of cement paste as backfill in waste disposal boreholes
(Sao Paulo: ABEN, 2011, 2014)