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Research Output 2001 2020

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2017

A novel method for CO2 storage and methane recovery in gas hydrate reservoirs through injection of flue gas from coal-fired power plants

Hassanpouryouzband, A., Yang, J., Joonaki, E., Tohidi, B., Chuvilin, E., Bukhanov, B. & Istomin, V., 12 Jun 2017.

Research output: Contribution to conferencePaper

Gas hydrates
flue gases
Coal
coal-fired power plant
Methane

Экспериментальное изучение фильтрации газа в гидратосодержащих породах

Translated title of the contribution: Experimental investigation of gas filtration of hydrate-saturated sedimentsChuvilin, E. M., Bukhanov, B. A., Grebenkin, S. I., Istomin, V. A., Okwananke, A., Yang, J. & Tohidi, B., 11 Sep 2017.

Research output: Contribution to conferencePaper

Hydrates
hydrates
Sediments
sediments
Gases
2011

A novel technique for monitoring hydrate safety margin

Yang, J., Chapoy, A., Mazloum Vajari, S. & Tohidi Kalorazi, B., May 2011, p. 1-7. 7 p.

Research output: Contribution to conferencePaper

Hydrates
Monitoring
Salts
Pipelines
Ethylene glycol

A novel technique for monitoring hydrate safety margin

Yang, J., Chapoy, A., Mazloum Vajari, S. & Tohidi Kalorazi, B., Jul 2011, p. 1-8. 8 p.

Research output: Contribution to conferencePaper

Hydrates
Monitoring
Salts
Pipelines
Phase boundaries

A novel technique for optimizing hydrate inhibitor injection rate

Mazloum Vajari, S., Yang, J., Chapoy, A. & Tohidi Kalorazi, B., Oct 2011, p. 1-8. 8 p.

Research output: Contribution to conferencePaper

Hydrates
Salts
Ethanol
Ethylene glycol
Kinetics
2010

Developing a hydrate inhibitor monitoring system to improve flow conditions

Tohidi Kalorazi, B., Chapoy, A., Yang, J. & Mazloum Vajari, S., 2010.

Research output: Contribution to conferencePaper

Gas hydrates in sediments: research at Heriot-Watt University

Tohidi Kalorazi, B., Yang, J., Anderson, R., Chapoy, A., Burgass, R. W. & Salehabadi, M., Jun 2010.

Research output: Contribution to conferencePaper

Hydrates in sediments and flow assurance

Tohidi Kalorazi, B., Yang, J., Anderson, R., Chapoy, A., Burgass, R. W., Salehabadi, M. & Gholinezhad, J., 2010.

Research output: Contribution to conferencePaper

2009

Hydrate monitoring: a novel approach in addressing gas hydrate and flow assurance problems

Chapoy, A., Tohidi Kalorazi, B., Yang, J. & Mazloum Vajari, S., May 2009.

Research output: Contribution to conferencePaper

New approach for monitoring hydrate safety margin in deepwater production using the combined conductivity and velocity technique

Md Zain, Z., Awang, A., Jahrudin, M., Ismail, W., Isa, M., Tohidi Kalorazi, B. & Yang, J., Oct 2009.

Research output: Contribution to conferencePaper

2008

Casing stability modeling in gas hydrate bearing sediments

Salehabadi, M., Jin, M., Yang, J., Hooman, H., Ahmed, R. & Tohidi Kalorazi, B., May 2008.

Research output: Contribution to conferencePaper

Developing gas hydrate monitoring and early warning systems

Anderson, R., Tohidi Kalorazi, B., Chapoy, A., Yang, J. & Mazloum Vajari, S., Dec 2008.

Research output: Contribution to conferencePaper

Developing hydrate monitoring and early warning systems

Tohidi Kalorazi, B., Chapoy, A., Yang, J., Ahmadloo, F., Valko, I. & Md Zain, Z., May 2008, p. 8 pp. 8 p.

Research output: Contribution to conferencePaper

Finite element modelling of casing in gas hydrate bearing sediments

Salehabadi, M., Jin, M., Yang, J., Hooman, H., Ahmed, R. & Tohidi Kalorazi, B., Jun 2008, p. 13 pp. 13 p.

Research output: Contribution to conferencePaper

mineralogy
clay
sand
compressibility
smectite
gas hydrate
borehole
monitoring
gas
saturation
2007

Casing integrity in hydrate bearing sediments

Freij-Ayoub, R., Clennell, B., Tohidi Kalorazi, B., Yang, J. & Hutcheon, R. M., Sep 2007, p. 103-114. 12 p.

Research output: Contribution to conferencePaper

Gas hydrates and flow assurance: 2005-2008 programme

Tohidi Kalorazi, B., Danesh, A., Todd, A. C., Burgass, R. W., Chapoy, A., Anderson, R., Hooman, H., Lachwa-Langa, J. & Yang, J., May 2007, p. 18 pp. 18 p.

Research output: Contribution to conferencePaper

2006

Gas hydrates and flow assurance

Tohidi Kalorazi, B., Danesh, A., Todd, A. C., Burgass, R. W., Anderson, R., Yang, J., Chapoy, A., Mohammadi, A. H., Md Zain, Z., Mali, G. A., Zolelmein, S. A. & Ahmadloo, F., May 2006, p. 10 pp. 10 p.

Research output: Contribution to conferencePaper

2005

Flow assurance: gas hydrates and wax

Tohidi Kalorazi, B., Danesh, A., Todd, A. C., Burgass, R. W., Anderson, R., Mohammadi, A. H., Ji, H., Masoudi, R., Yang, J., Chapoy, A., Mali, G. A., Arjmandi, M. & Ren, S. R., May 2005, p. 12 pp. 12 p.

Research output: Contribution to conferencePaper

Flow assurance: micro and macro-scale evaluation of low dosage hydrate inhibitors

Tohidi Kalorazi, B., Danesh, A., Todd, A. C., Arjmandi, M., Burgass, R. W., Yang, J., Md Zain, Z., Anderson, R., Mohammadi, A. H., Ji, H., Masoudi, R., Mali, G. A. & Ren, S. R., May 2005, p. 10 pp. 10 p.

Research output: Contribution to conferencePaper

Hydrate monitoring and warning system: a new approach for reducing gas hydrate risks

Yang, J., Tohidi Kalorazi, B., Cripps, A. & Hunt, A., Jun 2005, p. 8 pp. 8 p.

Research output: Contribution to conferencePaper

Managing wellbore instability risk in gas hydrate-bearing sediments

Tan, C. P., Freij-Ayoub, R., Clennell, M. B., Tohidi Kalorazi, B. & Yang, J., Apr 2005, p. 5 pp. 5 p.

Research output: Contribution to conferencePaper

Mechanical and petrophysical characterisation and wellbore stability management in gas hydrate-bearing sediments

Tan, C. P., Clennell, M. B., Freij-Ayoub, R., Tohidi Kalorazi, B. & Yang, J., Jun 2005, p. 14 pp. 14 p.

Research output: Contribution to conferencePaper

Preliminary experimental investigation on replacing methane in hydrate structure with carbon dioxide in porous media

Jadhawar, P. S., Yang, J., Jadhawar, J. & Tohidi Kalorazi, B., Jun 2005, p. 6 pp. 6 p.

Research output: Contribution to conferencePaper

Successful applications of a versatile ultrasonic test system for gas hydrates in unconsolidated sediments

Yang, J., Llamedo Cueto, M. A., Marinakis, D., Tohidi Kalorazi, B. & Varotsis, N., Jun 2005, p. 7 pp. 7 p.

Research output: Contribution to conferencePaper

Thermodynamic study of undersaturated hydrates formed from a gas mixture in marine sediments

Marinakis, D., Varotsis, N., Pasadakis, N., Yang, J., Tohidi Kalorazi, B. & Perissoratis, C., Sep 2005.

Research output: Contribution to conferencePaper

Experimental investigation of marine gas hydrate formation and production

Tohidi Kalorazi, B., Clennell, B., Yang, J. & Llamedo Cueto, M. A., Apr 2004, p. A139.

Research output: Contribution to conferencePaper

Flow assurance research at Heriot-Watt university

Tohidi Kalorazi, B., Danesh, A., Todd, A. C., Anderson, R., Burgass, R. W., Arjmandi, M., Masoudi, R., Ji, H., Mohammadi, A. H., Yang, J., Ren, S. R., Mali, G. A. & Jadhawar, P. S., Jun 2004.

Research output: Contribution to conferencePaper

Gas hydrate and flow assurance studies

Tohidi Kalorazi, B., Danesh, A., Todd, A. C., Anderson, R., Burgass, R. W., Arjmandi, M., Masoudi, R., Ji, H., Mohammadi, A. H., Yang, J., Ren, S. R., Mali, G. A. & Jadhawar, P. S., Jun 2004, p. 11 pp. 11 p.

Research output: Contribution to conferencePaper

Gas hydrates: friend or foe?

Tohidi Kalorazi, B., Danesh, A., Todd, A. C., Anderson, R., Burgass, R. W., Arjmandi, M., Masoudi, R., Ji, H., Mohammadi, A. H., Yang, J., Ren, S. R., Mali, G. A. & Jadhawar, P. S., Jun 2004.

Research output: Contribution to conferencePaper

Gas hydrates in the east Mediterranean seabed: energy potential and technological challenge

Varotsis, N., Marinakis, D., Yang, J., Tohidi Kalorazi, B. & Perissoratis, C., Jun 2004.

Research output: Contribution to conferencePaper

Gas hydrates studies using high pressure glass micromodels

Tohidi Kalorazi, B., Clennell, B., Anderson, R. & Yang, J., Apr 2004, p. A139.

Research output: Contribution to conferencePaper

Laboratory view of water content and gas solubility measurement

Mohammadi, A. H., Burgass, R. W., Anderson, R., Yang, J. & Tohidi Kalorazi, B., May 2004.

Research output: Contribution to conferencePaper

Measurement and prediction of salt formation in the presence of organic hydrate inhibitors

Masoudi, R., Tohidi Kalorazi, B., Danesh, A., Todd, A. C. & Yang, J., May 2004, p. 7 pp. 7 p.

Research output: Contribution to conferencePaper

Micro and macro-scale investigation of cementing characteristics of gas hydrates

Yang, J., Tohidi Kalorazi, B. & Clennell, B., Sep 2004, p. 4 pp. 4 p.

Research output: Contribution to conferencePaper

Numerical modeling of wellbore stability in hydrate-bearing sediments

Freij-Ayoub, R., Tan, C., Clennell, B., Yang, J. & Tohidi Kalorazi, B., Sep 2004.

Research output: Contribution to conferencePaper

Sediment geomechanical response to hydrate dissociation by depressurisation: an experimental study

Yang, J., Marinakis, D., Tohidi Kalorazi, B. & Varotsis, N., Apr 2004.

Research output: Contribution to conferencePaper

2003

Application of glass micromodel in testing and evaluation of kinetic hydrate inhibitors

Yang, J., Ren, S. R., Arjmandi, M. & Tohidi Kalorazi, B., Mar 2003.

Research output: Contribution to conferencePaper

Experimental investigation of gas hydrate formation and dissociation in unconsolidated porous media

Yang, J., Llamedo Cueto, M. A. & Tohidi Kalorazi, B., Apr 2003.

Research output: Contribution to conferencePaper

Flow assurance: micro- and macro-scale evaluation of low dosage hydrate inhibitors

Tohidi Kalorazi, B., Danesh, A., Todd, A. C., Yang, J., Ren, S. R., Arjmandi, M., Burgass, R. W., Carnegie, E., Anderson, R., Biderkab, A. B. & Md Zain, Z., Jun 2003.

Research output: Contribution to conferencePaper

Gas hydrate and flow assurance studies

Danesh, A., Todd, A. C., Anderson, R., Burgass, R. W., Arjmandi, M., Masoudi, R., Ji, H., Mohammadi, A. H., Yang, J., Ren, S. R., Tohidi Kalorazi, B., Mali, G. A. & Jadhawar, P. S., Jun 2003.

Research output: Contribution to conferencePaper

2002

Application of high pressure glass micromodels to gas hydrates studies

Tohidi Kalorazi, B., Anderson, R., Clennell, MB., Yang, J., Biderkab, A. B. & Burgass, R. W., May 2002, p. 761-765. 5 p.

Research output: Contribution to conferencePaper

Design and testing of low dosage hydrate inhibitors

Arjmandi, M., Ren, S. R., Yang, J. & Tohidi Kalorazi, B., May 2002, p. 516-519. 4 p.

Research output: Contribution to conferencePaper

Gas hydrates in offshore production and drilling

Tohidi Kalorazi, B., Danesh, A., Todd, A. C., Burgass, R. W., Ren, S. R., Anderson, R., Yang, J., Arjmandi, M., Reid, A. L., Ji, H., Masoudi, R., Biderkab, A. B. & Mohammadi, A. H., Jun 2002, p. 7 pp. 7 p.

Research output: Contribution to conferencePaper

Ultrasonic test system for studying gas hydrates in sediments

Tohidi Kalorazi, B., Yang, J., Burgass, R. W. & Llamedo Cueto, M. A., Oct 2002, p. 3 pp. 3 p.

Research output: Contribution to conferencePaper

2001

Gas hydrates in offshore production and drilling

Tohidi Kalorazi, B., Danesh, A., Todd, A. C., Burgass, R. W., Ren, S. R., Anderson, R., Yang, J., Arjmandi, M., Reid, A. L., Ji, H., Masoudi, R. & Mohammadi, A. H., Jun 2001.

Research output: Contribution to conferencePaper

How Human-Like are "Human-Like" Type Error Explanations?

Michaelson, G. J., Trinder, P. W. & Yang, J., Aug 2001, p. 97-101. 5 p.

Research output: Contribution to conferencePaper