Two Phase Flow.- All of the discussion so far has been confined to single phase flow i. e. flow of either gas or liquid.
- There are situations in which are economically advantageous to transport both a gas and a liquid in a single pipeline simultaneously.
- This is called 2-phase flow.
- An example 2-phase flow involves certain off-shore oil operations,where it is extremely expensive to separate the liquid and gas phases in deep water.
- As the technology advances two-phase flow is likely to become common place in situations such as this.
- Two-phase flows may occur over a wide range of liquid to gas ratios and manifest a variety of flow patterns.
 |
| two phase flow patterns |
- Two phase flow technologies is much more complex than single-phase flow. However research suggest that the design of such systemsis possible.
- Experimental studies have revealed that2-phase-flow shows larger drops in pressure compared to single-phase flows.
- Two components of pressure drop are suggested in literature for 2-phase flows :
- The pressure drop due to friction which increases with increase in gas flow rate. This is the only component in horizontal lines.
- The pressure drop due to the head of liquid in inclined lines.Practically all of this pressure drop occurs in the uphill section of the pipeline.
 |
Iran-Turkmenistan pipeline
|
source: Prof. Dr. O. Cahit ERALP
Sinimpuestos.com ofrece una amplia gama de servicios para la incorporación de Sociedades Offshore, apertura de Cuentas Bancarias Offshore y otros servicios financieros extraterritoriales y la protección de sus bienes y dinero. A la vez brindamos las mejores asesorías acerca de las diferentes jurisdicciones offshore donde su legislación offshore, protección y privacidad sean las mejores para su beneficio.
ReplyDeletehttp://www.slideboom.com/presentations/2147246/Sinimpuestos?pk=73f7-ed23-7364-8424-4fb0-9e08-61dd-2ed4
Thanks for your interesting ideas.the information's in this blog is very much useful
ReplyDeletefor me to improve my knowledge.
Offshore company formation in Dubai
Nice blog has been shared by you. it will be really helpful to many peoples who are all working under the technology. Thank you for sharing this blog
ReplyDeleteoffshore engineering services noida
Did you know there's a 12 word phrase you can say to your partner... that will trigger deep feelings of love and instinctual attractiveness to you buried within his heart?
ReplyDeleteBecause hidden in these 12 words is a "secret signal" that triggers a man's impulse to love, idolize and protect you with all his heart...
12 Words Will Fuel A Man's Desire Impulse
This impulse is so built-in to a man's mind that it will drive him to try harder than before to take care of you.
Matter of fact, fueling this mighty impulse is absolutely important to having the best possible relationship with your man that the instance you send your man one of these "Secret Signals"...
...You'll immediately find him open his mind and heart to you in a way he haven't expressed before and he'll identify you as the one and only woman in the world who has ever truly appealed to him.
Wow it is really wonderful and awesome thus it is very much useful for me to understand many concepts and helped me a lot. it is really explainable very well and i got more information from your blog. Offshore Engineering Services Noida
ReplyDeleteChl softech provides high-quality offshore software development services in Delhi. We will help you get the best and most advanced website in market. Our offshore it outsourcing services solutions will allow you to improve productivity, reduce delays, and improve the brand. We are one of the best offshore it outsourcing services in India has a skilled and reliable developers, who deliver transparent and honest services.Our skilled, expert and professional team members deliver customer-centric solutions. We ensure your business reaches the next level.
ReplyDelete