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We act in coordination. As Individuals, we remain commited to being consistent in what we think, what we say and what we do. As a team, members of Tehran Raymand cooperate as a united entity to take care of the processes they perform and the products they deliver.
We are committed to the principle of sustaining value for human and nature. For this to happen, we respect all stakeholders involved within the societies in which we operate regardless of our benefits being challenged...

   
   
   
   
   

 

 

Papers: Technical Articles

The following articles are authored/co-authored by members of the Process Technology Department on a multitude of process and simulation topics.

1. Journal/Magazine Papers

1.1. Natural Gas

1.      “Slug Catcher Characteristics”, World Pipelines, Vol. 6, No. 8, PP. 77-83 (2006).

2.      “Alternatives for Gas Processing Optimization”, Hydrocarbon Asia, Vol. 17, No. 1, PP. 36-42 (2007).

3.      “Tools to Model Multiphase Separation”, Chemical Engineering Progress, Vol. 103, No.6, PP. 26-31 (2007).

4.      “Fieldbus Technology in LNG and GTL Plants”, Petroleum Technology Quarterly, Q3 Issue, Vol. 12, No. 4, PP. 91-95 (2007).

5.      “Why Consider Exploiting Stranded Gas?”, Petroleum Science & Technology, Vol. 25, PP. 411-413 (2007).

6.      “Natural Gas Takes Centrestage”, PetroMin, PP. 18-27 (Jan/Feb 2007).

7.      “Gas Industry Restructuring and Liberalization”, PetroMin, P. 6 (July 2006).

8.      “Predict the True Vapor Pressure of Liquid Petroleum Gas”, Hydrocarbon Processing, Vol. 86, No. 10, PP. 123-124 (October 2007).

9.      “Rapidly Estimating Natural Gas Compressibility Factor”, Vol. 16, No. 4, Journal of Natural Gas Chemistry (December 2007).

10.  “Estimating Design Parameters in Propane Refrigeration Systems”, Pumps & Systems Magazine, PP. 68-71 (November 2007).

11.  “Aqueous Glycols Solution: Correlation Predicts Viscosity”, Gas International, Engineering and Management Journal, Vol. 47, Issue 8, PP. 18-19 (2007).

12.  “Predict Hydrate Formation Conditions for Light Alkanes and Sweet Natural Gases”, Hydrocarbon Processing, Vol. 87, No. 1, PP. 65-68 (2008).

13.  “Rapid Prediction of CO2 Solubility in Aqueous Solutions of DEA and MDEA”, Chemical Engineering & Technology, Vol. 31, Issue 2, PP. 245-248 (2008).

14.  “Predicting Densities of Glycol Solutions”, Petroleum Technology Quarterly, PP. 47-48 (2008).

15.  “Estimation of Methanol Vaporization Loss and Solubility in Hydrocarbon Liquid Phase”, Oil Gas European Magazine, Vol. 34, No.3, PP. 149-151 (2008).

16.  “Predicting Water Content of Compressed Air”, Chemical Engineering, Vol. 115, No.9, PP. 46-47 (2008).

17.  “Predicting Physical Properties of Hydrocarbon Compounds”, Chemical Engineering, Vol. 115, No.8, PP. 46-48 (2008).

18.  “Estimating Thermal Conductivity of Hydrocarbons”, Chemical Engineering, Vol. 115, No. 13, PP. 52-54 (2008).

19.  “Analyzing Solubility of Acid Gas and Light Alkanes in Triethylene Glycol”, Journal of Natural Gas Chemistry, Vol. 17, No. 1, PP. 51-58 (2008).

20.  “Predict Hydrate Forming Pressure of Pure Alkanes in the Presence of Inhibitors”, Journal of Natural Gas Chemistry, Vol. 17, No. 3, PP. 249-255 (2008).

21.  “Offshore LNG Industry Development”, Petroleum Technology Quarterly, Q4 Issue, PP. 105-109 (2008).

22.  “Novel Approaches for the Prediction of Density of Glycol Solutions”, Journal of Natural Gas Chemistry, Vol.17, No.3, PP. 298-302 (2008).

23.  “Predicting Water-Hydrocarbon Systems Mutual Solubility”, Chemical Engineering & Technology, Vol. 31, No. 12, PP. 1743-1747 (2008).

 

1.2 Transmission Pipelines

24.  “A Review of Strategies for Solving Gas Hydrate Problems in Subsea Pipelines”, Energy Sources: Part A, Vol. 29, No. 1, PP. 39-45 (2007).

25.  “Model Predicts Two-Phase Flow Pressure Drop in Gas-Condensate Transmission Lines”, Energy Sources, Part A, Vol. 29, No. 10, PP. 951–959, (2007).

26.  “Explicit Method Predicts Temperature and Pressure Profiles of Gas-condensate Pipelines”, Energy Sources, Part A, Vol. 29, No. PP. 781–789 (2007).

27.  “Compressor Station Design Criteria”, Pipeline & Gas Journal, Vol. 234, Issue 6, PP. 26-32 (June 2007).

28.  “Considerations on Compressor Station Layout”, Pipeline & Gas Journal, Vol. 234, Issue 9, PP. 22-26 (Sept. 2007).

29.  “Pipeline Systems - Control and Integrity Management”, Global Pipeline Monthly, Vol. 3, Issue 8 (Sept. 2007).

30.  “Transient Simulation During Gas Pipeline Design Saves on Later Costs”, Pipeline & Gas Journal, PP. 28-32 (Jan. 2008).

31.  “Basic Guide to Pipeline Compressor Stations”, Pipeline & Gas Journal, PP. 60-62 (June 2008).

32.  “Fundamentals of Gas Pipeline Metering Stations”, Pipeline & Gas Journal, PP. 34-38 (Jan. 2009).

 

1.3 Oil

33.  “Optimizing Separator Pressure in the Multistage Crude Oil Production Units”, Asia-Pacific Journal of Chemical Engineering, Vol.3, No 4. PP. 380-386 (2008).

 

2. Conference Presentation

34.  “Offshore Natural Gas Liquefaction Process Selection and Development Issues”, SPE-109522, presented at the 2007 SPE Annual Technical Conference & Exhibition, Anaheim, CA, USA (Nov. 11 -14, 2007).

35.  “Applications of Nanotechnology in Gas Exploration and Production”, paper presented at the Tobago Gas Technology Conference 2007, Trinidad and Tobago (June 12 - 15, 2007).

36.  “Environmental Impacts of Field Processing Plants”, paper presented at the Tobago Gas Technology Conference 2007, Trinidad and Tobago (June 12 - 15, 2007).

 

 

3. Project Management

37.  “Better Manage Risks of Gas-Processing Projects, Hydrocarbon Processing, Vol. 87, No. 6, PP. 124-128 (June 2008).

38.  “Project Execution Risk Management for Addressing Constructability”, Hydrocarbon Processing, Vol. 87, No. 12, PP. 35-42 (Dec. 2008).

 

 

                                                                                                                 

 

 

 

 
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TR Organization
Being a project-driven organization, Tehran Raymand has adopted a matrix organization chart, in order to provide flexibility for delivering different EPCM projects. The organization chart showing the top management, main divisions and the subdivisions of the company is shown in the following links...
 
 
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