Dictionnaire français - anglais

industrie - iate.europa.eu
Effective production of sorbitol and mannitol from sugars catalyzed by ni nanoparticles supported on aluminium hydroxideEffective production of hexitols (sorbitol and mannitol) was achieved from sugars by means of nickel nanoparticles supported on aluminium hydroxide (NiNPs/AlOH) catalyst....
général - core.ac.uk - PDF: doaj.org
Effect of aluminium hydroxide and glycopyrrhonium on the absorption of ethambutol and alcohol in man.1 The effect of aluminium hydroxide and/or of glycopyrrhonium on the absorption of a single oral 50 mg/kg dose of ethambutol (EMB) was investigated on thirteen tuberculous in-patients and on ...
Modulation of the human immune response by the non-toxic and non-pyrogenic adjuvant aluminium hydroxide: effect on antigen uptake and antigen presentation.The regulatory effects of an adjuvant (aluminium hydroxide) on the early phase of the immune response have been investigated....
Supplementary studies on the speciality of the precipitin of antiserum protein absorbed in aluminium hydroxide report ⅱ on the precipitin production and race-speciality of bovine serum and the fractions of its serum protein absorbed in aluminium hydroxide1) When aluminium hydroxide absorbs the bovine serum and the fractions of its serum protein, the antigen has a high precipitin titer, a low precipitin quantity, less non specific side...
Structural perturbation of diphtheria toxoid upon adsorption to aluminium hydroxide adjuvant... In the present work we studied whether adsorption of diphtheria toxoid to colloidal aluminium hydroxide induces conformational changes of the antigen....
chimie - iate.europa.eu
chimie - iate.europa.eu
Investigation of nanoparticles of carbon and calcined alumina on mechanical and corrosion properties in mgo-c refractories... The effect of calcined alumina and nano carbon on the mechanical strength and corrosion resistance against slag refractories magnesia carbon has been studied....
général - core.ac.uk - PDF: www.scientific.net
Phase evolution behaviour of dolomite-alumina system... Dolomite and calcined alumina can be used for the synthesis of refractory aggregates containing calcium aluminate and spinel that have extensive applications....
Influence of deflocculant on the isoelectric point of refractory powders: considerations on the action of deflocculant... The isoelectric point changes of calcined alumina were also compared with those of the clays, and a similar phenomenon was observed, except that the deflocculant dispersed the calcined alumina better than it ...
Preparation of calcium aluminate-spinel synthetic aggregates using electrostatic precipitated dolomite dustand calcined aluminaCalcium alumniate-spinel phases have been developed for synthetic aggregate from ESP dolomite dust and calcined alumina....
High purity mullite by slip casting method from calcined alumina and kaolinitic clay ... In this work mullites were obtained from two different mixtures of two clays as raw materials (Tincar Súper clay and La Rioja clay) and one source of alumina (calcined alumina) using in both cases a 3Al2O3.2SiO2...
chimie - iate.europa.eu
Hydromagnetic boundary layer flow and heat transfer characteristics of a nanofluid over an inclined stretching surface in the presence of a convective surface: a comprehensive studyIn this paper we investigate numerically the hydromagnetic boundary layer flow and heat transfer characteristics of a nanofluid using three types of nanoparticles (copper, aluminium oxide and titanium dioxide) having various shapes (spherical, cylindrical, arbitrary, etc) by considering three kinds of base fluids (water, ethylene glycol and engine...
chimie - core.ac.uk - PDF: doaj.org
Hydrothermal synthesis and characterization of zsm-5 zeolite usingkaolin... Raw clay suchas kaolin is an excellent aluminosilicate source for the synthesis of zeolite because theclay is rich in aluminium oxide and silicon dioxide....
chimie - iate.europa.eu
alumine hydratée
chimie - iate.europa.eu
Cette composition est faite d'un sol d'alumine obtenu par dispersion d'une alumine hydratée dans un milieu aqueux.

The catalytic composition is made from an alumina sol that is prepared by dispersing a hydrated alumina in an aqueous medium.

technologie et réglementation technique - wipo.int
La seconde alumine hydratée peut être dérivée d'un aluminium de grande pureté, par exemple par conversion en un alcoxyde.

The second hydrated alumina can be derived from high purity aluminum, such as via conversion to an alkoxide.

technologie et réglementation technique - wipo.int
Le procédé consiste à utiliser une alumine hydratée de faible densité et de faible taille particulaire telle que l'hydroxyde d'aluminium à la place des alcoxydes d'aluminium et autres réactifs plus coûteux.

The method includes using a low density, small size particulate hydrated alumina, such as aluminum hydroxide, in place of aluminum alkoxides and other more costly reagents.

technologie et réglementation technique - wipo.int
Le liant peut être un sol de silice colloïdale, un silicate de sodium, un di-silicate de sodium, une alumine hydratée, un amidon, un saccharose ou une combinaison de ceux-ci.

The binder may be colloidal silica sol, sodium silicate, sodium di-silicate, hydrated alumina, starch, sucrose, or a combination thereof.

technologie et réglementation technique - wipo.int
Cette alumine hydratée modifiée est préparée avec une poudre d'alumine activée, ladite poudre d'alumine activée ayant été traitée avec un excès d'eau, puis traitée, calcinée et réduite en poudre par broyage.

The modified hydrated alumina is prepared with activated alumina powder, which activated alumina powder has been treated with excess water, cured, calcined and grinded into a powder.

technologie et réglementation technique - wipo.int
Characteristics of 14 a clay minei~als in the b horizons of podzolized soils of alberta by... It is apparent from the investigations conducted that weathering of associated feld-spars under mildly acid conditions, releases hydrated alumina ions....
général - core.ac.uk - PDF: www.clays.org
Hydrated alumina as a calibrant for analysis of dust particle samples by single particle infrared spectroscopy... This works describes the addition of hydrated alumina to the model....
 PDF: kb.osu.edu
Removal of excess fluoride from water by aluminum hydroxideThe efficiency of untreated hydrated alumina (UHA) and thermally treated hydrated alumina (THA) obtained from hydrolysis of locally manufactured aluminum sulfate to remove fluoride from aqueous solution ...
 PDF: doaj.org
Characteristics and attributes of char forming combustion modified flexible foams based... Several types of latter foams have been developed, namely: high per-formance COMBUSTION MODIFIED HIGH RESILIENCE (CMHR) foams that contain a sophisticated flame retardant system comprised of hydrated alumina and auxiliary flame retardants; MRC high resilience foams for medium risk category occupancies which also contain hydrated alumina and flame retardants; and ATH/HR...
Synthesis of an alternative cementitious material using pozzolanic material infused with hydrated aluminaPresent investigation represents the synthesis of an alternative cementitious material using pozzolanic material such as nano silica infused with hydrated alumina....
alumine hydratée
chimie - iate.europa.eu
Simultaneous phosphate and ammonium removal from aqueous solution by a hydrated aluminum oxide modified natural zeoliteA natural zeolite (Z-N), rich in clinoptilolite, was modified (Z-Al) by incorporation of hydrated aluminium oxide (HAlO) for the simultaneous phosphate and ammonium removal....
général - core.ac.uk - PDF: core.ac.uk
Features of the process for producing hydrated alumina with a layered structureThe influence of conditions for obtaining a hydrated aluminium oxide on its chemical and phase composition namely the pH of reaction medium is established....

Publications scientifiques

Real surface area of the aluminium electrode in sodium chloride solution... The outer part of the film is porous, partly as amorphous Al(OH)3, or crystalline bayerite (Al2O3.3H2O)
général - core.ac.uk - PDF: doaj.org
Impacts assessment of bauxite mining activites on human and environment in bukit goh... The principal minerals in bauxite are gibbsite (Al2O3.3H2O),...
général - core.ac.uk - PDF: umpir.ump.edu.my
Electrochemical self-assembly of nanoporous alumina templates title... Anodic aluminium oxide (AAO) template with nanopores was grown by two-steps anodization proc-esses from a high purity aluminium foil....
métallurgie et sidérurgie / chimie - core.ac.uk - PDF: www.scirp.org
The erosion performance of cold spray deposited metal matrix composite coatings with subsequent friction stir processing... Tungsten carbide – cobalt chromium, chromium carbide – nickel chromium and aluminium oxide coatings were successfully cold spray deposited on AA5083 grade aluminium....
métallurgie et sidérurgie / chimie / industries charbonnière et minière - core.ac.uk - PDF: core.ac.uk
Fabrication and mechanical properties of aluminium-aluminium oxide metal matrix compositesIn this research study, aluminium-aluminium oxide (Al-Al2O3) metal matrix composites (MMCs) of different percentage reinforcements of aluminium oxide were prepared....
général - core.ac.uk - PDF: umpir.ump.edu.my

Exemples français - anglais

électronique et électrotechnique / sciences naturelles et appliquées / métallurgie et sidérurgie - acta.es
chimie - iate.europa.eu
chimie - iate.europa.eu
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