Results 21 to 30 of about 7,630 (226)

Removal of H2S from Rich Solution in Absorption Process by Utilizing Thiobacillus.sp [PDF]

open access: yesE3S Web of Conferences
The content of hydrogen sulphide in the rich solution from absorption process is a contaminant type toxic and hazardous waste which has negative impact on the environment. This study aims to reduce H2S in rich solution by utilizing Thiobacillus sp.
Trisakti Bambang   +5 more
doaj   +1 more source

Thiobacillus as a key player for biofilm formation in oligotrophic groundwaters of the Fennoscandian Shield

open access: yesnpj Biofilms and Microbiomes, 2023
Biofilm formation is a common adaptation for microbes in energy-limited conditions such as those prevalent in the vast deep terrestrial biosphere. However, due to the low biomass and the inaccessible nature of subsurface groundwaters, the microbial ...
Margarita Lopez-Fernandez   +6 more
doaj   +1 more source

Phospholipids of Thiobacillus thiooxidans [PDF]

open access: yesJournal of Bacteriology, 1967
Cells and spent growth media from sulfur- and thiosulfate-grown cultures of Thiobacillus thiooxidans were analyzed. The phosphatides were examined by thinlayer chromatography, and the products of their hydrolysis by hydrochloric acid and methanolic potassium hydroxide were separated by paper chromatography.
Shively, J. M., Benson, A. A.
openaire   +2 more sources

Uso combinado de dos biorreactores en la biolixiviación de un mineral sulfurado de cobre

open access: yesRevista de Metalurgia, 1995
La biolixiviación de minerales sulfurados de baja ley, utilizando microorganismos mesófilos, es una vía alternativa económicamente viable para la recuperación de ciertos metales de bajo costo. Habitualmente, los procesos de biolixiviación se realizan con
V. de la Fuente   +5 more
doaj   +1 more source

Colonial heterogeneity of Thiobacillus versutus [PDF]

open access: yesJournal of Bacteriology, 1986
In acetate-limited chemostat cultures started with single-colony cultures of Thiobacillus versutus, a mutant appeared after approximately 85 volume changes. The inhomogeneity of the culture was detected by the development of two different types of colonies on agar plates.
Claassen, P.A.M.   +3 more
openaire   +3 more sources

Thiobacillus ferrooxidans, a facultative hydrogen oxidizer [PDF]

open access: yes, 1990
The type strain (ATCC 23270) and two other strains of Thiobacillus ferrooxidans were able to grow by hydrogen oxidation, a feature not recognized before.
Drobner, E.   +2 more
core   +1 more source

Inmovilización y crecimiento de Thiobacillus thiooxidans y Thiobacillus ferrooxidans sobre diferentes soportes : Uso de biopelículas en la biolixiviación de minerales sulfurados [PDF]

open access: yes, 2010
Dentro de este marco actualizado sobre el conocimiento de la lixiviación bacteriana, el presente trabajo de tesis doctoral ha sido dedicado precisamente al estudio del problema de la adherencia del Thiobacillus ferrooxidans sobre algunos soportes ...
Pogliani, Cristina
core   +2 more sources

The Effects of Different Sources of Phosphorous and its Solubilizing Bacteria on Growth of the Hybrid Corn (KSC 704) [PDF]

open access: yesIkufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2012
To study the effects of phosphorous of different sources and its solubilizing bacteria on the corn growth an experiment was conducted at Miyandoab Agricultural and Natural Resources Research Station in 2005 in Iran.
S Mohammadi   +4 more
doaj  

Co-Inoculation Effects of Thiobacillus thiooxidans Bacteria and Mycorrhiza (Glomus spp.) on Maize Nutrition at Different Levels of Sulfur

open access: yesمجله آب و خاک, 2016
Introduction: Sulfur is the key element for higher crops and plays an important role in the formation of proteins, vitamins, and enzymes. It is a constituent of amino acids such as cysteine and methionine, which act for the synthesis of other compounds ...
A. Gholami   +3 more
doaj   +1 more source

SULFIDE OXIDATION IN A BATCH FLUIDIZED BED BIOREACTOR USING IMMOBILIZED CELLS OF ISOLATED THIOBACILLUS SP. (IICT-SOB-DAIRY-201) AS BIOCATALYST [PDF]

open access: yesJournal of Engineering Science and Technology, 2006
A study is conducted to test the biological conversion of sulfides using immobilized cells of Thiobacillus sp. in fluidized bed bioreactor. The Thiobacillus sp are isolated from aerobic sludge of distillery and dairy effluent treatment plant using ...
RAVICHANDRA P.   +2 more
doaj  

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