+86 0371 8654 9132

operation of a finger type slug catcher

Taylor Forge | 9 Finger Type Slug Catcher Design ...

Finger style slug catchers work best when receiving and storing large volumes of hydrocarbon slugs, typically from pigging, with high gas flow rates. When optimizing for the most cost effective design for your site, the points below should help define your

CFD analysis of the two-phase flow in a slug catcher finger

2021-8-23 · Introduction. The two-phase flow in the finger pipe of a finger-type slug catcher is analyzed using CFD techniques. When the fluid flow in the inlet header manifold is evenly distributed among the different fingers, it is necessary to obtain stratified flow to promote liquid separation.

Safety Moment #53: Slug Catchers - Ian Sutton

However finger type catchers do have a large footprint. This YouTube video provides an animation of the operation of a HARP or finger-type slug catcher. For more information to do with the design and operation of equipment used in the process industries, please refer to our book Plant Design and Operations .

Assessment of Corrosion Damage in a Finger-Type Slug

2013-10-23 · Finger-type slug catchers are basically large diameter pipes designed to buffer two-phase flow slugs from offshore platforms and from pig/sphering operations into steady liquid flow thereby preventing potential overload of the gas/liquid handling capacity of the plant.

Taylor Forge | Do you Need a Finger or Vessel Slug Catcher?

A finger slug catcher is typically shipped in 2-4 modules plus all the storage line pipe to the field. Freight is relatively inexpensive and easy to find no matter the location. Large vessels can cost just as much to ship as they are to build, especially in the Marcellus, Canadian, and Rocky Mountain regions.

(PDF) OPTIMIZATION OF FINGER TYPE SLUGCATCHER

These are a traditional vessel type separator and a finger storage type slug catcher. Use of a vessel separator is usually due to space limitations that exist, for example, on offshore platforms.

A new approach for sizing finger-type (multiple-pipe) slug ...

Finger (multiple-pipe) type. A vessel-type slug catcher is a simple two-phase separation vessel. The geometry of the vessel-type slug catcher could range from a simple knockout vessel to a more sophisticated layout. A stored-loop-type slug catcher combines features of the vessel-type and finger-type slug catchers.

Slug catcher finger-type CFD simulator for two-phase flow ...

2019-6-1 · Fig. 2 shows the hold-up and the phase superficial velocity versus time at the input section of the slug catcher, resulting from a hydrodynamic slug case. The hydrodynamic slug takes into account also the terrain slug caused by the pipeline elevation profile. Download : Download high-res image (176KB) Download : Download full-size image Fig. 2. (a) Hold-up trend for hydrodynamic slug case.

Slug Catcher - EnggCyclopedia

Finger type slug catcher provides an answer to the economic problem of having to design a large buffer vessel at high design pressure. Finger type slug catchers use pieces of large diameter pipes instead of a conventional vessel to provide a buffer volume.

Finger-Type Slug Catcher and Inlet Receiving Design ...

2015-4-29 · A multiple-pipe type slug catcher otherwise known as a finger-type slug catcher is located at the inlet of a gas processing / LNG facility and is intended to separate the incoming pipeline gas and liquid into separate phases and to provide temporary storage for the liquids received.

Finger Type Slug Catcher Root Cause Analysis | Kranji ...

2021-8-9 · The finger type slug catcher is handling around 950MMSCF of gas per day. During abnormal operations, like pigging, peak slug loads of more than 3000m 3 /hr were observed. It was recognized that the operators were dealing with rapid level increases and many liquid level alarm triggers, resulting in unplanned shutdowns and control interventions.

A new approach for sizing finger-type (multiple-pipe) slug ...

A new approach for sizing finger-type (multiple-pipe) slug catchers. H. R. Kalat Jari, P. Khomarloo and K. Assa, Sazeh Consultants, Tehran, Iran. A slug catcher, which is a part of the gas pipeline system, is essential equipment at the receiving terminal of a

Harp/Finger Type Slug Catchers | Transtech Energy

2021-8-20 · CUSTOM FABRICATED HARP TYPE SLUG CATCHERS. Backed by over five decades of experience serving energy markets, TransTech is an industry leader in harp/finger type slug catcher design and fabrication. Engineered to economically capture and store large liquid slugs from high volume applications, our top-quality designs deliver effective and ...

Use of OpenFoam in a CFD analysis of a finger type slug ...

Typical finger-type slug catcher layout Performance of a finger-type slug catcher is characterized by: Sufficient separation of liquid to prevent liquid carry-over ! Relevant data Required slug catcher volume = 3000 barrels ≈ 360 m3 Required residence time is inversely proportional to the particle size Proposed maximum fluid particle size ...

LNG Plants – Technical operations (Part I)

2015-12-4 · LNG plant normal operation . Typical finger type slug catcher . LNG plant normal operation . Condensate stabilization unit: The function is to process the condensate from the slug catchers and to remove the light components to meet the export condensate specification .

Different Types OF Slug Catchers - LinkedIn

2018-2-22 · A finger type slug catcher consists of several long pieces of pipe ('fingers'), which together form the buffer volume. The advantage of this type of slug catcher is that pipe segments are simpler ...

Assessment of Corrosion Damage in a Finger-Type Slug

Corrosion pits of up to 6 mm depth, associated with areas of high solid deposition were discovered in the finger-type slug catcher and glycol sump during routine inspection (first in 2005 and then ...

What is the impact of operating pressure on slug catcher ...

2015-7-14 · I would like to ask you what happen to a slug catcher ( finger type ) when it is operated at higher (or lower) pressure ? ... Is the separated liquid lower than normal operation ? Thank you for your help . RE: What is the impact of operating pressure on slug catcher

Slug Catcher - EnggCyclopedia

Slug catcher is a static equipment used in the upstream oil production facilities to minimize the slug from oil and gas pipeline. Fluids extracted from oil and gas reservoirs contain crude oil, natural gas, water, salts etc. The multiphase flow in a pipeline often leads to formation of slug

Finger-Type Slug Catcher and Inlet Receiving Design ...

2015-4-29 · A multiple-pipe type slug catcher otherwise known as a finger-type slug catcher is located at the inlet of a gas processing / LNG facility and is intended to separate the incoming pipeline gas and liquid into separate phases and to provide temporary storage for the liquids received.

Harp/Finger Type Slug Catchers | Transtech Energy

2021-8-20 · CUSTOM FABRICATED HARP TYPE SLUG CATCHERS. Backed by over five decades of experience serving energy markets, TransTech is an industry leader in harp/finger type slug catcher design and fabrication. Engineered to economically capture and store large liquid slugs from high volume applications, our top-quality designs deliver effective and ...

Use of OpenFoam in a CFD analysis of a finger type slug ...

Typical finger-type slug catcher layout Performance of a finger-type slug catcher is characterized by: Sufficient separation of liquid to prevent liquid carry-over ! Relevant data Required slug catcher volume = 3000 barrels ≈ 360 m3 Required residence time is inversely proportional to the particle size Proposed maximum fluid particle size ...

A Conceptual Study of Finger-Type Slug Catcher for Heavy ...

2010-12-9 · This paper presents an improvement in the methodology of Sarica et al. (1990), predicting the dimensions of a finger-type slug catcher for heavy-oil fields. It is derived from the effect from the transition of stratified flow to nonstratified flow when the liquid phase is viscous and only considers slug-flow characteristics under normal flow ...

CO and Methane Separation Using Finger-Type Slug

finger-type slug catcher consists of parallel pipes of a certain diameter and length. Furthermore, the simulation is done by variations of several variables, such as: inlet pressure, ambient temperature, inner pipe diameter, and number of branches. The aim of the research is to design a slug catcher model so that the separation of methane

Different Types OF Slug Catchers - LinkedIn

2018-2-22 · A finger type slug catcher consists of several long pieces of pipe ('fingers'), which together form the buffer volume. The advantage of this type of slug catcher is that pipe segments are simpler ...

FINGER SKID SLUG CATCHER - Mueller Environmental

2021-2-2 · FINGER SKID SLUG CATCHER MUELLER MODEL KLS-2FS Mueller Environmental has developed various ways to remove large liquid volumes from pipelines without the need for additional downstream separation while also accommodating footprint restrictions. Our KLS-2FS Finger Skid configuration is a highly versatile design, especially useful where access and

Assessment of Corrosion Damage in a Finger-Type Slug

- Finger-type slug catcher has been in operation for 17 years and was designed to receive dehydrated gas and condensate from offshore platforms. When operated to design, the inhibited corrosion rate should be less than 0.1 mm/year.

Oil and Gas LPG Process Equipments

A finger type slug catcher consists of several long pieces of pipe (‘fingers’), which together form the buffer volume. The advantage of this type of slug catcher is that pipe segments are simpler to design for high pressures, which are often encountered in pipeline systems, than a large vessel.

Chemical & Process Technology: Slugging & Slugcatcher

2007-10-7 · There are few types of slug catchers have been designed. The following is a listing of types of slug catcher : a) Horizontal separator type b) Vertical separator type c) Finger type d) Slug Stabilizer type Type (a) & (b) are essentially same as conventional horizontal and vertical slug catcher but with built-in slug handling capability.