Activities per year
Project Details
Description
The Zero H2S - DEMO project deals with the H2S scavenging process carried out in offshore oil and gas. The project aims at reducing the environmental impact factor of this process, by reducing the amount of organic chemicals (spent and unspent H2S scavengers) discharged into the sea.
The project aims at demonstrating the feasibility of a membrane-based process for recovering the unspent H2S scavenger (MEA-triazine) and of a hydrothermal oxidation process for cleaning the spent scavenger wastewater.
This demonstration project, funded by the Danish Offshore Technology Centre (DOTC), builds upon the Research Project "Zero Discharge of H2S Scavenging Chemicals", where the innovative technology was proved at laboratory scale, and aims at demonstrating the technology at pilot scale in relevant environment (TRL-6).
The project aims at demonstrating the feasibility of a membrane-based process for recovering the unspent H2S scavenger (MEA-triazine) and of a hydrothermal oxidation process for cleaning the spent scavenger wastewater.
This demonstration project, funded by the Danish Offshore Technology Centre (DOTC), builds upon the Research Project "Zero Discharge of H2S Scavenging Chemicals", where the innovative technology was proved at laboratory scale, and aims at demonstrating the technology at pilot scale in relevant environment (TRL-6).
| Status | Finished |
|---|---|
| Effective start/end date | 01/04/2023 → 31/03/2024 |
Collaborative partners
- Aquarden (Project partner)
Funding
- Danish Offshore Technology Center: DKK2,724,000.00
UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This project contributes towards the following SDG(s):
Keywords
- H2S scavenging
- MEA-triazine
- nanofiltration
- hydrothermal oxidation
Fingerprint
Explore the research topics touched on by this project. These labels are generated based on the underlying awards/grants. Together they form a unique fingerprint.
Activities
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AAU research and learnings on H2S scavenging
Maschietti, M. (Speaker)
11 Jun 2024Activity: Talks and presentations › Talks and presentations in private or public companies
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Novel approach to H2S scavenging of produced gas: recovery of unspent MEA-triazine and toxicity reduction of spent scavengers
Maschietti, M. (Speaker)
22 May 2024Activity: Talks and presentations › Conference presentations
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Water Management Conference 2024
Maschietti, M. (Participant)
22 May 2024 → 23 May 2024Activity: Attending an event › Conference organisation or participation
Prizes
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The Terje Østvold Memory Award - Best Paper 2024
Maschietti, M. (Recipient), 14 Mar 2024
Prize: Conference prizes
File
Projects
- 1 Active
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Zero Discharge of H2S Scavenging Chemicals
Maschietti, M. (Project Manager), Muff, J. (Project Manager), Montesantos, N. (PI), Nikbakht Fini, M. (PI), Khalil, A. (PI) & Perrucci, A. (PI)
Danish Offshore Technology Centre
01/08/2020 → 31/12/2024
Project: Research
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Hydrothermal oxidation in a continuous-flow reactor of spent and unspent H2S scavenging chemicals
Hückelkamp, S., Hass, S., Christensen, M. N., Perrucci, A., Khalil, A., Muff, J. & Maschietti, M., 22 May 2024.Research output: Contribution to conference without publisher/journal › Poster › Research
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Hydrothermal oxidation of spent H2S scavengers: effect of feed pH on liquid effluents
Perrucci, A., Muff, J. & Maschietti, M., 22 May 2024.Research output: Contribution to conference without publisher/journal › Poster › Research
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Hydrothermal oxidation of spent H2S scavengers: effect of reactor temperature and feed type on the liquid and gas effluent
Perrucci, A., Hückelkamp, S., Christensen, M. N., Hass, S., Muff, J. & Maschietti, M., 24 May 2024.Research output: Contribution to conference without publisher/journal › Poster › Research