Results 111 to 120 of about 8,864 (211)

Synergism effect of Thiobacillus Thiooxidans and Thiobacillus Ferrooxidans on the bio-etching

, 2010
The synergism effect of Thiobacillus ferrooxidans(T.f) and Thiobacillus thiooxidans(T.t) on bio-etching metal material was studied. The rates of bio-etching copper, tin bronze, T10, 40Cr were analysed and compared while T.f, T.t and the mixture of T.f ...
Wang, Xi-bin, Shi, Wen-tian, Liu, Yu-de, Yang, Yue, Zhang, Xiang   +4 more
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Petrographical and mineralogical analysis of coal after biological leaching [PDF]

Acta Montanistica Slovaca, 2000
For coal utilization the sulphur content is a decisive parameter for the quality of the coal. In many countries clean coal technologies have to be applied on the basis of regulations concerning fuel quality and emission standards for dust, CO, SO2 and ...
Kupka Daniel, Èurillová Dana, Sýkorová Ivana, Machajová Zlatica   +3 more
doaj  

Diseño de un biofiltro para disminuir la concentración de H2S de un reactor anaerobiodede flujo a pistón (rap)

Revista UIS Ingenierías, 2007
Como alternativa para reducir la concentración de H2S presente en el efuente del Reactor Anaerobio de Flujo a Pistón (RAP) de la Universidad Pontificia Bolivariana- (UPB) Seccional Bucaramanga, se planteó un proceso biotecnológico utilizando bacterias ...
Juan Diego Navarro Sarmiento, Yolanda Gamarra Hernández, Humberto Escalante Hernández   +2 more
doaj  

Isoxazole-based corrosion inhibitor for mild steel in acidic medium: adsorption, electrochemical, and computational studies

Discover Chemistry
A novel heterocyclic isoxazole compound was assessed as an efficient corrosion inhibitor for mild steel in 1 M HCl. The corrosion inhibition performance was systematically evaluated using gravimetric and electrochemical impedance spectroscopy techniques.
Abdelghani Sehmi, Farouk Boudou, Nouria Bouchikhi, Ahcene Ait Amer, Farouk Zaoui, Mourad Zebida, Omar Benali, Boumediene Lasri, Chems Eddine Gherdaoui   +8 more
doaj   +1 more source

Characterization of sulfur oxidation by an autotrophic sulfur oxidizer, Thiobacillus sp. ASWW-2

, 2018
An autotrophic sulfur oxidizer, Thiobacillus sp. ASWW-2, was isolated from activated sludge, and its sulfur oxidation activity was characterized. Thiobacillus sp. ASWW-2 could oxidize elemental sulfur on the broad range from pH 2 to 8.
조경숙
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Taxonomic relationships of Thiobacillus halophilus, T-aquaesulis, and other species of Thiobacillus, as determined using 16S rDNA sequencing

Total base sequences of the 16S rRNA genes of Thiobacillus halophilus and Thiobacillus aquaesulis show that these bacteria fall into the gamma- and beta-subdivisions, respectively of the Proteobacteria. The closest relative of T.

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Removal of organo-sulphur odour compounds by Thiobacillus novellus SRM, sulphur-oxidizing microorganisms

, 1999
The microorganism was isolated from sewage and characterized as Thiobacillus novellus SRM. The optimal pH and temperature for cell growth were pH 7.0 and 30°C, respectively. The content of G and C of the DNA was 67.2%.
Jin Myung Cha, Jung-heon Lee, Jung Heon Lee, Wol Suk Cha   +3 more
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The carboxysome of Thiobacillus neapolitanus

Antonie van Leeuwenhoek, 1984
Holthuijzen, Y.A. (author), Vonck, J. (author), Kuenen, J.G. (author), Konings, W.N. (author)   +3 more
openaire   +3 more sources

Aromatic ring cleavage by a Thiobacillus [PDF]

Journal of Bacteriology, 1969
B F, Taylor, M, Currie, D S, Hoare
openaire   +2 more sources

Polyamine Distribution Profiles in Thiobacillus, Thiomonas, Acidithiobacillus, Thermithiobacillus and Halothiobacillus [PDF]

, 2017
application/pdfDepartmental Bulletin PaperPolyamines were analyzed for a chemotaxonomic interest in seventeen thiobacilli distributed within the alpha, beta and gamma subclasses of the class Proteobacteria. Thiobacillus aquaesulis, T. denitrificans and T.
Hamana, Koei, 3154
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