Our Products

Rotary Evaporator

Laboratory equipment

Jacketed Reactor

Contact Us

We Cherish All Interactions

Oxidation system using internal structure to improve .

Oxidation system using internal structure to improve .

FIELD: chemistry. SUBSTANCE: invention can be used in chemical industry to prepare a composition of polycarboxylic acids. A bubble column reactor 600 has an external reaction vessel and an internal structure 602 which lies at least partly inside the external reaction vessel.

Bioprocess Engineering Principles - PDF Free Download

Bioprocess Engineering Principles - PDF Free Download

A continuous-flow reactor is set up using immobilised-enzyme beads which are retained inside the vessel. Dehydrated egg slurry containing 2% glucose, 20% water and the remainder unreactive egg solids, is available at a rate of 3 000 kg h - 1. Air is pumped through the reactor contents so that 18 kg oxygen are delivered per hour.

Principles of fermentation technology by doan thanh duy .

Principles of fermentation technology by doan thanh duy .

Butterworth-Heinemann An imprint of Elsevier Science 200 Wheeler Road, Burlington MA 01803 First published 1984 Reprinted 1986, 1987, 1989, 1993 (twice) Second edition 1995 Reprinted 1999 (twice .

Principles of fermentation technology by doan thanh duy .

Principles of fermentation technology by doan thanh duy .

Butterworth-Heinemann An imprint of Elsevier Science 200 Wheeler Road, Burlington MA 01803 First published 1984 Reprinted 1986, 1987, 1989, 1993 (twice) Second edition 1995 Reprinted 1999 (twice .

UNIVERSITY OF NOVI SAD FACULTY OF TECHNICAL SCIENCES .

UNIVERSITY OF NOVI SAD FACULTY OF TECHNICAL SCIENCES .

amount of carbon dioxide, and hydrogen in the use of carbon dioxide derived exclusively from burning oil for lubrication. It is important to emphasize that the use of alternative fuels can not fully achieve so. "Zero" emissions of harmful exhaust gases by the structure of the hydrocarbon fuel and

A mass transfer model of absorption of carbon dioxide in a .

A mass transfer model of absorption of carbon dioxide in a .

Sep 01, 2013 · A bubble column reactor was tested and evaluated for carbon dioxide removal from flue gases by using magnesium hydroxide slurry. • An absorption model was developed for system analysis and CO 2 removal data analysis.. The study showed that a high CO 2 removal efficiency could be achieved.. The overall mass transfer coefficients for CO 2-H 2 O and CO 2 .

Read Biotechnology%20for%20agricultural%20waste .

Read Biotechnology%20for%20agricultural%20waste .

Bubble column reactor has been used for lactic acid synthesis through the cultivation of Rhizopus arrhizus (Zhang et al. 2007). A comparative study of SSF in column-bioreactor and culture in Erlenmeyer flasks showed 77 and 74% fermentation yields, respectively.

MPRL | Catalysis for the Conversion of Biomass and Its .

MPRL | Catalysis for the Conversion of Biomass and Its .

A common reactor used to study catalytic reactions in a solvent is a stirred vessel or a stirred autoclave reactor. Autoclave reactors for research purposes can be readily purchased at a very modest cost. This type of reactor is termed a batch or semibatch reactor, depending on whether or not reagents are continually added or removed.

MPRL | Catalysis for the Conversion of Biomass and Its .

MPRL | Catalysis for the Conversion of Biomass and Its .

A common reactor used to study catalytic reactions in a solvent is a stirred vessel or a stirred autoclave reactor. Autoclave reactors for research purposes can be readily purchased at a very modest cost. This type of reactor is termed a batch or semibatch reactor, depending on whether or not reagents are continually added or removed.

Chemical Engineering: Introductory Aspects | Robert W .

Chemical Engineering: Introductory Aspects | Robert W .

You can write a book review and share your experiences. Other readers will always be interested in your opinion of the books you've read. Whether you've loved the book or not, if you give your honest and detailed thoughts then people will find new books that are right for them.

[George W. Roberts] Chemical Reactions and Chemica(BookZZ .

[George W. Roberts] Chemical Reactions and Chemica(BookZZ .

A schematic illustration of the effect of CO concentration (Ceo) on the rate of CO oxidation (-reo) over a heterogeneous Pt catalyst. continues to increase, the rate goes through a maximum and then declines as Ceo increases further. In this "high concentration" region, Generalization III is not obeyed. This behavior is illustrated in Figure 2-3.

Full text of

Full text of "ERIC ED345934: The Language of Biotechnology .

This banner text can have markup.. web; books; video; audio; software; images; Toggle navigation

Read untitled

Read untitled

Photocatalysis is widely being practiced for the degradation and mineralization of hazardous organic compounds to CO2 and H2 O, reduction of toxic metal ions to their non-toxic states, deactivation and destruction of water borne microorganisms, decomposition of air pollutants like volatile organic compounds, NOx, CO and NH3, degradation of .

Full text of

Full text of "Plant cells [electronic resource]"

This banner text can have markup.. web; books; video; audio; software; images; Toggle navigation

Thermophilic Carboxydotrophs and their Applications in .

Thermophilic Carboxydotrophs and their Applications in .

Similarly, columnar reactors such as bubble column, trickle bed, and airlift reactors offer the advantage of a high gas–liquid mass transfer rate with low operational and maintenance costs. KL values within the range of 18–860 h−1 have been reported for such reactors (Charpentier 1981; Bredwell et al. 1999; Munasinghe and Khanal 2010).

Photobioreactor Cell Culture Systems, Methods for .

Photobioreactor Cell Culture Systems, Methods for .

Patent application title: Photobioreactor Cell Culture Systems, Methods for Preconditioning Photosynthetic Organisms, and Cultures of Photosynthetic Organisms Produced Thereby Inventors: Isaac Berzin (Newton, MA, US) Assignees: Greenfuel Technologies Corp. IPC8 Class: AC12N112FI USPC Class: 4352571 Class name: Chemistry: molecular biology and microbiology micro-organism, .

(PDF) CO2 fixation and lipid production by microalgal species

(PDF) CO2 fixation and lipid production by microalgal species

Schematic illustration of bubble column reactor adapted for CO 2 fixation studies. The reactor design was used for experimental determination of CO 2 transfer rate.

CO2 absorption from simulated flue gas in a bubble column .

CO2 absorption from simulated flue gas in a bubble column .

Apr 13, 2019 · Carbon dioxide (CO 2) absorption from power plant generated flue gas is investigated for CO 2 emissions reduction. Amino acid alkaline solvents have the potential to reduce the energy required for solvent regeneration. This project is focused on CO 2 absorption by amino acid alkaline solvents in a bubble column. Important parameters characterizing the reactor, e.g., bubble .

Bubble column reactor - Wikipedia

Bubble column reactor - Wikipedia

Bubble column reactors are characterized by a high liquid content and a moderate phase boundary surface. The bubble column is particularly useful in reactions where the gas-liquid reaction is slow in relation to the absorption rate. This is the case for gas-liquid reactions with a Hatta number Ha <0.3.

Algal Culturing Techniques - MAFIADOC.COM

Algal Culturing Techniques - MAFIADOC.COM

Algal Culturing Techniques Algal Culturing Techniques Edited by Robert A. Andersen Amsterdam • Boston • Heidelberg • London • New York • Oxford Paris • San Diego • San Francisco • Singapore • Sydney • Tokyo Academic Press is an imprint of Elsevier

Chemical Engineering: Introductory Aspects | Robert W .

Chemical Engineering: Introductory Aspects | Robert W .

You can write a book review and share your experiences. Other readers will always be interested in your opinion of the books you've read. Whether you've loved the book or not, if you give your honest and detailed thoughts then people will find new books that are right for them.

Bio-methane & Bio-hydrogen - Netherlands Biohydrogen .

Bio-methane & Bio-hydrogen - Netherlands Biohydrogen .

In stage 2 the photoheterotrophic fermentation of organic acids to hydrogen and carbon dioxide takes place. Source: ATO B.V. See chapter 5 of this publication. Back cover illustration: UASB reactor for anaerobic wastewater treatment producing methane at Cerestar, Sas van Gent, The Netherlands. Photo by courtesy of Biothane Systems International.

Chemical Engineering: Introductory Aspects | Robert W .

Chemical Engineering: Introductory Aspects | Robert W .

You can write a book review and share your experiences. Other readers will always be interested in your opinion of the books you've read. Whether you've loved the book or not, if you give your honest and detailed thoughts then people will find new books that are right for them.

Attached-growth bioreactors for syngas fermentation to biofuel

Attached-growth bioreactors for syngas fermentation to biofuel

reactors (CSTR or bubble column reactor). The HFM-BR system used in this study resulted in an ethanol concentration of 23.93 g/L and a ratio of ethanol to acetic acid of 5.20. These results were higher than (or at least comparable to) most of previous results (Table 2). It should be

tapered bubble column: Topics by Science.gov

tapered bubble column: Topics by Science.gov

The carbon dioxide gas is injected into the aqueous solution of sodium silicate in a bubble column reactor to form precipitated silica. m2/g. The results indicate that the products obtained are precipitate silica have surface area in the range of 100 - 227 m2/g, silica concentration more than 80%, white in appearance, and silica concentration .

Water | Free Full-Text | Application of Advanced Oxidation .

Water | Free Full-Text | Application of Advanced Oxidation .

A pilot-scale, bubble column ozonation reactor: The higher removal rates (COD and UV 254) were observed at alkaline pH as a result of higher formation of radicals : Wine industry located in the district of Paphos, Cyprus (pH 10.6 1; COD 1625 mg/l; TS 15 086 mg/L; TSS 1259 g/L; BOD 5 3250 mg/L)

155386599-Biogas | Anaerobic Digestion | Biogas

155386599-Biogas | Anaerobic Digestion | Biogas

155386599-Biogas - Free ebook download as PDF File (.pdf), Text File (.txt) or read book online for free.

Bio-methane & Bio-hydrogen - Netherlands Biohydrogen .

Bio-methane & Bio-hydrogen - Netherlands Biohydrogen .

In stage 2 the photoheterotrophic fermentation of organic acids to hydrogen and carbon dioxide takes place. Source: ATO B.V. See chapter 5 of this publication. Back cover illustration: UASB reactor for anaerobic wastewater treatment producing methane at Cerestar, Sas van Gent, The Netherlands. Photo by courtesy of Biothane Systems International.

Biomethane and Biohydrogen Reith Ed | Anaerobic Digestion .

Biomethane and Biohydrogen Reith Ed | Anaerobic Digestion .

In stage 2 the photoheterotrophic fermentation of organic acids to hydrogen and carbon dioxide takes place. Source: ATO B.V. See chapter 5 of this publication. Back cover illustration: UASB reactor for anaerobic wastewater treatment producing methane at Cerestar, Sas van Gent, The Netherlands. Photo by courtesy of Biothane Systems International.

From carbon monoxide and hydrogen anaerobic fermentation .

From carbon monoxide and hydrogen anaerobic fermentation .

Mar 17, 2015 · Typical pre-reactor designs include stirred tank reactors, static mixer reactors such as baffled pipe reactors, bubble column reactors and flow mixing reactors where the incoming gas and/or liquid feeds effect agitation of the aqueous menstruum. For purposes of illustration in connection with the drawing, the pre-reactor is a stirred tank reactor.