THIOPAQ Biodesulfurization System | Schlumberger
The THIOPAQ biodesulfurization system converts sour landfill gas or biogas containing H 2 S into a sweetened gas stream. The process also includes extraction of elemental sulfur from the system. The process also includes extraction of elemental sulfur from the system.
THIOPAQ Gas Desulfurization • BiogasWorld
The ‘caustic’ solution in the THIOPAQ ® scrubber is continuously biologically regenerated. In the scrubber, the gas containing H 2 S is brought into contact with the washing water in counter currently. Absorption of H 2 S under slightly alkaline conditions (pH 8-9) enables a …
THIOPAQ O&G Biodesulfurization System | SLB
The THIOPAQ O&G biodesulfurization system converts sour natural gas containing H 2 S into a sweetened gas stream. The process also includes extraction of elemental sulfur from the system. The process also includes extraction of elemental sulfur from the system.
Gas desulphurization using the THIOPAQ O&G technology | Paqell
Gas desulphurization using the THIOPAQ O&G technology. For desulphurization of sour gas traditionally amine/Claus based technology (wet or dry) or scavenging is used. Over the past 50 years this has been the case, your needs have shifted in time though: smaller (shale) multi-well natural gas fields in isolated locations, gas sources with ...
Thiopaq - Solar Impulse Efficient Solution
Thiopaq - An oil and gas bio-desulfurization system. Thiopaq allows removal of H2S from biogas and conventional gas production, and conversion of the H2S into …
THIOPAQ - Oil & Gas Desulphurisation Technology by Paqell BV
The THIOPAQ O&G process integrates gas desulphurization with sulphur recovery in a single unit. That means you can use feedgas straight from the source or offgas from an amine unit. THIOPAQ O&G can be applied to low and high pressure gases.
Shell–Paques process - Wikipedia
The Shell–Paques process, also known by the trade name of Thiopaq O&G, is a gas desulfurization technology for the removal of hydrogen sulfide from natural-, refinery-, synthesis- and biogas. The process was initially named after the Shell Oil and Paques purification companies.
The Shell-Paques/THIOPAQ Gas Desulphurisation Process ...
taken into operation with H2 gas as the reducing agent. A key feature of the Shell-Paques/THIOPAQ process is its proprietary bioreactor design. Depending on the capacity required, either a fixed-film or gas-lift-loop system is used in this reactor. The gas-lift-loop reactors for sulfide oxidation and sulfate reduction are proprietary Paques designs.
THIOPAQ O&G Process Description | Paqell
The THIOPAQ O&G process integrates gas purification with sulphur recovery in a single unit. The sour feed gas first comes into contact with the lean solution in the absorber. This solution absorbs the H 2S to form sodium sulphides, and sweet gas exits the absorber, ready for use or further processing.
THIOPAQ® - PAQUES
“Meet stringent gas quality requirements with deep hydrogen sulphide removal from biogas”. The THIOPAQ ® was developed by Paques, in cooperation with universities, research institutes and customers. It can be applied to a wide range of biogas streams containing H 2 S and can be combined with all biological anaerobic systems.
Biogas desulphurisation - PAQUES
Desulphurization is also is necessary when biogas is upgraded to natural gas quality and injected in the grid. Of the many methods available, THIOPAQ® is the most elegant. This technology is very reliable (> 98% uptime) and shows deep removal of hydrogen sulphide.
BIOLOGICAL PROCESS FOR H2S REMOVAL FROM GAS …
A key feature of the Shell-Paques/THIOPAQ™ process is its proprietary bioreactor design. Depending on the capacity required, either a bubble tank or gas-lift-loop system is used. The gas-lift-loop reactors for sulfide oxidation and sulfate reduction are proprietary Paques’ designs.
Complexe Enviro Connexions chooses Paques’ THIOPAQ ...
Lachenaie, Quebec, May, 17th, 2018 – Complexe Enviro Connexions in Lachenaie, Quebec, a waste management service company that owns and operates one of the largest landfill gas upgrading plants in North America, has chosen Paques’ THIOPAQ ® scrubber for desulfurization of 6,000 scfm landfill gas. The desulfurization system will remove on average approximately 1,000 lbs/d of hydrogen sulfide prior …
SHELL-PAQUES® BIO-DESULFURIZATION ... - Stranded Gas …
Process Chemistry In the THIOPAQ® process a mildly alkaline solution (pH 8 to 9) is circulated from the bioreactor to the contactor where hydrogen sulfide is absorbed. Sweet gas exits the contactor and the rich solution is returned to the bioreactor.
The THIOPAQ® process - YouTube
Jul 28, 2015 · The ‘caustic’ solution in the THIOPAQ® scrubber is continuously biologically regenerated. In the scrubber, the gas containing H2S is brought into contact with the washing water in counter...
Thiopaq Technical Presentation - Stranded Gas Services
Desulfurization! Methodology - Scavengers!! Scavengers directly react with reduced sulfur compounds in the gas stream to form a stable solid or liquid byproduct !! Available in solid fixed bed form or liquid form! Low capital cost, simple to operate! High consumables - $6.00 to $18.00 per lb of sulfur removed!! High disposal cost - 8 to 12 lbs of reacted byproduct
Gas Desulphurisation (Sulfurex®BF Explanimation) by DMT ...
Feb 10, 2016 · Gas Desulphurisation (Sulfurex®BF Explanimation) by DMT http://www.dmt-et.nl/products/biogas-deshulphurisation/ How does it work? The Sulfurex®BF technology ...
Modeling studies of biological gas desulfurization under ...
action kinetics, including metabolic pathways, of biological processes that occur in gas. desulfurization under haloalkaline conditions, incorporating an (i) understanding of abio-. tic chemistry [15], (ii) experimental data of haloalkaline processes [44] and (iii) integration. of recent microbiological insights;
Full-scale experience with biological biogas ...
Although initially developed for desulphurization of biogas the Thiopaq® technology has also successfully been applied for desulphurization of natural gas and refinery gas. More recently research has started to test the Thiopaq technology on synthesis gasses. Though, this application is …