Search Results - "Janssen, Albert J. H"

Effect of Methanethiol Concentration on Sulfur Production in Biological Desulfurization Systems under Haloalkaline Conditions by Roman, Pawel, Veltman, René, Bijmans, Martijn F. M, Keesman, Karel J, Janssen, Albert J. H

“…Bioremoval of H2S from gas streams became popular in recent years because of high process efficiency and low operational costs. To expand the scope of these…”
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A physiologically based kinetic model for bacterial sulfide oxidation by Klok, Johannes B.M., de Graaff, Marco, van den Bosch, Pim L.F., Boelee, Nadine C., Keesman, Karel J., Janssen, Albert J.H.

“…In the biotechnological process for hydrogen sulfide removal from gas streams, a variety of oxidation products can be formed. Under natron-alkaline conditions,…”
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Pathways of Sulfide Oxidation by Haloalkaliphilic Bacteria in Limited-Oxygen Gas Lift Bioreactors by Klok, Johannes B. M, van den Bosch, Pim L. F, Buisman, Cees J. N, Stams, Alfons J. M, Keesman, Karel J, Janssen, Albert J. H

“…Physicochemical processes, such as the Lo-cat and Amine-Claus process, are commonly used to remove hydrogen sulfide from hydrocarbon gas streams such as…”
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Selection and Application of Sulfide Oxidizing Microorganisms Able to Withstand Thiols in Gas Biodesulfurization Systems by Roman, Pawel, Klok, Johannes B. M, Sousa, João A. B, Broman, Elias, Dopson, Mark, Van Zessen, Erik, Bijmans, Martijn F. M, Sorokin, Dimitry Y, Janssen, Albert J. H

“…After the first commercial applications of a new biological process for the removal of hydrogen sulfide (H2S) from low pressure biogas, the need arose to…”
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Application of a 2-step process for the biological treatment of sulfidic spent caustics by de Graaff, Marco, Klok, Johannes B.M., Bijmans, Martijn F.M., Muyzer, Gerard, Janssen, Albert J.H.

“…This research demonstrates the feasibility and advantages of a 2-step process for the biological treatment of sulfidic spent caustics under halo-alkaline…”
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Biological treatment of refinery spent caustics under halo-alkaline conditions by de Graaff, Marco, Bijmans, Martijn F.M., Abbas, Ben, Euverink, Gert-J.W., Muyzer, Gerard, Janssen, Albert J.H.

“…► The biological treatment of refinery spent caustics in a continuous system was studied. ► Soda lake bacteria that enable operating under halo-alkaline…”
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The Effect of pH on Thiosulfate Formation in a Biotechnological Process for the Removal of Hydrogen Sulfide from Gas Streams by van den Bosch, Pim L. F, Sorokin, Dimitry Y, Buisman, Cees J. N, Janssen, Albert J. H

“…In a biotechnological process for hydrogen sulfide (H2S) removal from gas streams, operating at natronophilic conditions, formation of thiosulfate (S2O3 2−) is…”
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Influence of methanethiol on biological sulphide oxidation in gas treatment system by Roman, Pawel, Bijmans, Martijn F. M., Janssen, Albert J. H.

“…Inorganic and organic sulphur compounds such as hydrogen sulphide (H ₂S) and thiols (RSH) are unwanted components in sour gas streams (e.g. biogas and refinery…”
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Inhibition of microbiological sulfide oxidation by methanethiol and dimethyl polysulfides at natron-alkaline conditions by van den Bosch, Pim L. F, de Graaff, Marco, Fortuny-Picornell, Marc, van Leerdam, Robin C, Janssen, Albert J. H

“…To avoid problems related to the discharge of sulfidic spent caustics, a biotechnological process is developed for the treatment of gases containing both…”
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Methanethiol degradation in anaerobic bioreactors at elevated pH (⩾8): Reactor performance and microbial community analysis by van Leerdam, Robin C., de Bok, Frank A.M., Bonilla-Salinas, Monica, van Doesburg, Wim, Lomans, Bart P., Lens, Piet N.L., Stams, Alfons J.M., Janssen, Albert J.H.

“…The degradation of methanethiol (MT) at 30 °C under saline–alkaline (pH 8–10, 0.5 M Na +) conditions was studied in a lab-scale Upflow Anaerobic Sludge Blanket…”
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Volatile organic sulfur compounds in anaerobic sludge and sediments: Biodegradation and toxicity by van Leerdam, Robin C., de Bok, Frank A. M., Lomans, Bart P., Stams, Alfons J. M., Lens, Piet N. L., Janssen, Albert J. H.

“…A variety of environmental samples was screened for anaerobic degradation of methanethiol, ethanethiol, propanethiol, dimethylsulfide, and dimethyldisulfide…”
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Anaerobic methanethiol degradation and methanogenic community analysis in an alkaline (pH 10) biological process for liquefied petroleum gas desulfurization by van Leerdam, Robin C, Bonilla-Salinas, Monica, de Bok, Frank A.M, Bruning, H, Lens, Piet N.L, Stams, Alfons J.M, Janssen, Albert J.H

“…Anaerobic methanethiol (MT) degradation by mesophilic (30°C) alkaliphilic (pH 10) communities was studied in a lab-scale Upflow Anaerobic Sludge Bed (UASB)…”
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Sulfide oxidation at halo-alkaline conditions in a fed-batch bioreactor by van den Bosch, Pim L.F., van Beusekom, Otto C., Buisman, Cees J.N., Janssen, Albert J.H.

“…A biotechnological process is described to remove hydrogen sulfide (H2S) from high‐pressure natural gas and sour gases produced in the petrochemical industry…”
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Inhibition of a biological sulfide oxidation under haloalkaline conditions by thiols and diorgano polysulfanes by Roman, Pawel, Lipińska, Joanna, Bijmans, Martijn F.M., Sorokin, Dimitry Y., Keesman, Karel J., Janssen, Albert J.H.

“…A novel approach has been developed for the simultaneous description of reaction kinetics to describe the formation of polysulfide and sulfate anions from the…”
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Biodegradation Potential of Halo(alkali)philic Prokaryotes by Sorokin, Dimitry Y, Janssen, Albert J. H, Muyzer, Gerard

“…Oil and gas exploitation and downstream processing may generate large volumes of contaminated aqueous wastewaters. Without treatment, the discharge of these…”
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Effect of dimethyl disulfide on the sulfur formation and microbial community composition during the biological H2S removal from sour gas streams by Kiragosyan, Karine, Picard, Magali, Sorokin, Dimitry Y., Dijkstra, Jelmer, Klok, Johannes B.M., Roman, Pawel, Janssen, Albert J.H.

“…[Display omitted] •Selective inhibition of sulfate formation by the addition of DMDS.•Chemical (poly)sulfide oxidation governs thiosulfate…”
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Effects of Methanethiol on the Biological Oxidation of Sulfide at Natron-Alkaline Conditions by Bosch, Pim L. F. van den, Fortuny-Picornell, Marc, Janssen, Albert J. H

“…The effects of methanethiol (MT) on biological sulfide oxidation were studied in a continuously operated bioreactor, in which chemolithoautotrophic bacteria…”
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Biologically enhanced hydrogen sulfide absorption from sour gas under haloalkaline conditions by de Rink, Rieks, Klok, Johannes B.M., van Heeringen, Gijs J., Keesman, Karel J., Janssen, Albert J.H., ter Heijne, Annemiek, Buisman, Cees J.N.

“…[Display omitted] •Absorption of H2S from sour gas in the biodesulfurization process appears not to be purely physico-chemical.•Sulfide oxidizing bacteria are…”
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Kinetics of the Reaction between Dissolved Sodium Sulfide and Biologically Produced Sulfur by Kleinjan, Wilfred E, de Keizer, Arie, Janssen, Albert J. H

“…The kinetics of the heterogeneous reaction between dissolved sodium sulfide and biologically produced sulfur particles has been studied by measuring the…”
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Effect of methanethiol on process performance, selectivity and diversity of sulfur-oxidizing bacteria in a dual bioreactor gas biodesulfurization system by Kiragosyan, Karine, Picard, Magali, Timmers, Peer H.A., Sorokin, Dimitry Y., Klok, Johannes B.M., Roman, Pawel, Janssen, Albert J.H.

“…[Display omitted] •Added anaerobic bioreactor increased robustness of the gas biodesulfurization process.•System modification led to a higher sulfur yield in…”
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