desalter feed pump plant

desalter feed pump plant

  • Desalter - Wikipedia

    A desalter is a process unit in an oil refinery that removes salt from the crude oil. The salt is dissolved in the water in the crude oil, not in the crude oil itself. The desalting is usually the first process in crude oil refining. The salt content after the desalter is usually measured in PTB - pounds of salt per thousand barrels of crude oil.

  • desalter feed pump plant - peterhulley.co.za

    desalter feed pump plant the plant this plant is utilized to wash salt from crude to 65c and is picked up by the plant pumps for feeding into the plant Get Price >> desalter feed pump plant grinding mill equipment. Vari-RO Desalting Pilot Plant Testing and Evaulation

  • Chino Basin Desalter Authority, Chino II Desalter ...

    Upgrade of existing 13 MGD water filtration plant to 25 MGD. In addition, reject flows of 1.2 MGD for the existing plant were reduced to 0.6 MGD with the new facilities. Sequential improvements were completed and coordinated with plant staff to ensure that existing facilities remained fully functional during construction.

  • Problems Occurring in De-Salter plant Of Crude oil and its ...

    Desalter plant, Nawagam was commissioned in Jan 1995 to process highly saline crude to meet the refinery requirement of 15 PTB of salinity and 1% of BS W. Desalting means removing salt from crude oil by adding less salty water. The less salty water is relatively fresh than the highly salty formation water produced with the crude.

  • Desalter Design Pressure - Refining, Hydrocarbons, Oil ...

    Option 1: If Desalter vessel is designed for feed pump shut-off, Design Pressure of desalter = 34 kg/Cm2g (300 # Rating) considering this as maximum suction pressure for desalted crude pump, the design pressure of discharge piping and associated equipment would be

  • Desalting Optimization Baker Hughes, a GE Company

    We consider and treat all components that affect the desalter feed quality to improve crude unit operations. Stabilizing the crude unit has a ripple effect to downstream process units and the wastewater treatment plant (WWTP). This improves asset reliability and ensures environmental compliance. Minimize cost with crude pretreatment

  • Alfa Laval - Crude oil desalting

    Improving Crude Oil Desalting ProcessesFouling Mitigation in The Desalting ProcessCorrosion ResistanceCapex SavingsProven Crude Oil Desalting Heat ExchangersReducing the salt content of the treated crude oil to acceptable levels creates high fouling throughout the process. To minimize downtime and optimize effluent cooling, low-fouling Alfa Laval heat exchangers are an excellent choice. Increasing energy efficiency in refinery desalting processes Recovering energy from desalting effluent water serves two purposes. Firstly, energy recovered is used to preheat feed water to the desalter in ordeSee more on alfalaval
  • What are the likely effects of water carry over from ...

    The charge rate should be lowered to avoid plant shutdown. Stop water injection to desalter. If the conditions do not improve even after all these steps and water gets carried over to column, it's better to shutdown the plant as the bottom pump will cavitate and starve the downstream heaters. 16/05/2011 A:

  • The Basics of Seawater Desalting by Reverse Osmosis WWD

    15/01/2007  The power plant intake is designed to remove the large chunks, and exclude fish and other marine life, but beyond that will still contain a significant quantity of suspended solids and small marine life such as plankton. Assuming the feed source is an open seawater intake, the proposed pretreatment scheme must consider the following:

  • Risk level Assessment of the Desalter and Preflash Column ...

    The main units in the plant considered in this work are the desalter, the preflash furnace that uses fuel gas and fuel oil with medium steam and the preflash column as

  • Desalting Optimization Baker Hughes, a GE Company

    We consider and treat all components that affect the desalter feed quality to improve crude unit operations. Stabilizing the crude unit has a ripple effect to downstream process units and the wastewater treatment plant (WWTP). This improves asset reliability and ensures environmental compliance. Minimize cost with crude pretreatment

  • Control System Review and Hazop Study of a Crude ...

    Desalter Operation Pressure Control objective: Control pressure is 0.9 ± 0.1 Mpa. Relevant parameters: discharge pressure of crude oil pump, open inlet valve (Table 3). Control mode: manually/ automatically adjust. Table 3: Solution to abnormal conditions for desalter operating pressure Deviation Causes Solutions Pressure higher than

  • What are the likely effects of water carry over from ...

    The charge rate should be lowered to avoid plant shutdown. Stop water injection to desalter. If the conditions do not improve even after all these steps and water gets carried over to column, it's better to shutdown the plant as the bottom pump will cavitate and starve the downstream heaters. 16/05/2011 A:

  • CRUDE OIL DESALTING - petroleumrefining

    The desalting of crude oil is a process that does not have a high profile, but is vital to the operation of the modern petroleum refinery. Desalters provide more protection to costly refinery equipment than any other single piece of process hardware.

  • Edge Desalters - Forum Energy Technologies, Inc.

    Edge Desalters As a critical phase of early processing, desalting crude oil extracts salts such as sodium, calcium and magnesium that are dissolved in water within the oil. Unless these compounds are removed, they lead to the formation of hydrochloric acid that increases corrosion risks for your equipment.

  • Critical level control ensures highest efficiency for ...

    While this sounds like a simple process, doing it on the scale necessary to feed a refinery poses challenges. To handle the volume, a desalter is typically its own subunit at the beginning of the refining process. While actual equipment configurations vary, most designs inject water into the

  • Author's personal copy

    Feedwater from underground wells is sent to the RO plant and is split into four streams. Each RO train has a dedicated booster pump to elevate the feed pressure in order to maintain suf cient driving force across the membrane.

  • CRUDE OIL DESALTING 7-21-15 - petroleumrefining

    21/07/2015  Emulsion Formation (Pumps, Exchangers, Valves, Mixers) Control of Water Level and Emulsion Layers Demulsifier Technology and Addition Rate Mud Washing and Brine Recycle 10. TYPES OF DESALTING APPLICATIONS Heavy Crude Desalting FCC Feed Desalting Distillate Treating 11. DESALTER TROUBLESHOOTING Oily Effluent Poor Dehydration and/or Desalting

  • Sour water strippers: design and operation

    Feed is brought in at ambient conditions (70-100°F, The reflux is generated in the E-2 circulating cooler. The reboiler duty is adjusted so as to control the moisture content (by temperature) of the ammo- nia-rich gas flowing to the sulphur plant thermal reactor. This design, while conven- tional, is not logical.

  • Author's personal copy

    Feedwater from underground wells is sent to the RO plant and is split into four streams. Each RO train has a dedicated booster pump to elevate the feed pressure in order to maintain suf cient driving force across the membrane.

  • Miracle-Gro Pump and Feed All Purpose Plant Food 200g Wilko

    Ideal for indoor or outdoor use Just one simple pump of Miracle Gro Pump and Feed Plant Food will feed your plant for a week with glorious results. The Miracle Gro Plant Food range offers a whole host of feeding solutions so that you can be confident of perfect results.

  • Perris II Desalter - ceqanet.opr.ca.gov

    Eastern Municipal Water District (EMWD) intends to construct a three million gallon a day desalter that encompasses the following components: 1) Reverse Osmosis (RO) building; 2) chemical storage and feed facilities; 3) chlorine contract tanks and finished water pump station; 4) a brine pump station and connection to Temescal Valley Regional Interceptor; 5) a field laboratory; and 6) a storage ...

  • (PDF) New Mixer System Optimizes Crude Desalting Plant

    Abstract Saudi Aramco Gas Oil Separation Plants (GOSPs) utilize conventional static mixers (usually globe valves) for mixing of crude with fresh water (wash water) as part of the desalting process....

  • Condensate Stabilization - an overview ScienceDirect Topics

    Demulsifying chemicals are injected in the pump suction line by means of a demulsifier injection package. Operating temperature in the desalter is maintained at ∼70°C to ensure an efficient separation of water from condensate. This is achieved by heating the fluid with stabilized condensate in the condensate desalter preheater.

  • WO2012015666A2 - Refinery desalter improvement - Google ...

    The invention relates to improved methods of desalting hydrocarbon feeds using a separator with a stacked disk centrifuge to separate an emulsified oil and water rag layer. This method is effective...

  • Crude oil desalter - Knowino

    A crude oil desalter is a device used in petroleum refineries to remove inorganic salts, water and sediment from the incoming petroleum crude oil feedstock before it is refined. This article focuses on the use of electrostatic desalters to produce a dehydrated, desalted crude oil with a low sediment content.

  • Sour water strippers: design and operation

    To heat the feed from 90°F (32°C) to 250°F (120°C) requires about 16 wt% steam flow, or about 1.3-1.4lb of steam per gallon of stripper bottoms, which is close to a typical design stripping steam ratio for sour water strippers. The E-1 feed preheater, reflux pump (P-2) and the reflux cooler (E-2) shown in Figure 2 are all eliminated.

  • Wet Crude Oil Treatment Plant – AONG website

    Crude Oil Pumps: are used to pump oil to the treatment trains. Demulsifier Skid : consists of demulsifier tank and pumps that are used to pump demulsifier to the crude oil pipeline. Heater: indirect fired heaters are used in the plant to heat crude oil and reduce its viscosity. Dehydrator Desalter: used to separate water and salts from oil.

  • CRUDE OIL DESALTING 7-21-15 - petroleumrefining

    21/07/2015  The desalting of crude oil is a process that does not have a high profile, but is vital to the operation of the modern petroleum refinery. Desalters provide more protection to costly refinery equipment than any other single piece of process hardware.

  • CRUDE OIL DESALTING 7-21-15 - petroleumrefining

    21/07/2015  The desalting of crude oil is a process that does not have a high profile, but is vital to the operation of the modern petroleum refinery. Desalters provide more protection to costly refinery equipment than any other single piece of process hardware.

  • Perris II Desalter - ceqanet.opr.ca.gov

    Eastern Municipal Water District (EMWD) intends to construct a three million gallon a day desalter that encompasses the following components: 1) Reverse Osmosis (RO) building; 2) chemical storage and feed facilities; 3) chlorine contract tanks and finished water pump station; 4) a brine pump station and connection to Temescal Valley Regional Interceptor; 5) a field laboratory; and 6) a storage ...

  • Wet Crude Oil Treatment Plant – AONG website

    Crude Oil Pumps: are used to pump oil to the treatment trains. Demulsifier Skid : consists of demulsifier tank and pumps that are used to pump demulsifier to the crude oil pipeline. Heater: indirect fired heaters are used in the plant to heat crude oil and reduce its viscosity. Dehydrator Desalter: used to separate water and salts from oil.

  • Gas-fired power generation Sulzer

    We offer efficient repair and maintenance services for rotating equipment like gas turbines, compressors, pumps, and generators. Our pumps cover applications from boiler feed to condensate extraction. We produce critical turbine components. Two cycles are combined in one single plant.

  • Condensate Stabilization - an overview ScienceDirect Topics

    Demulsifying chemicals are injected in the pump suction line by means of a demulsifier injection package. Operating temperature in the desalter is maintained at ∼70°C to ensure an efficient separation of water from condensate. This is achieved by heating the fluid with stabilized condensate in the condensate desalter preheater.

  • Boiler feed pump for power plant operation - ASKPOWERPLANT

    31/01/2017  Boiler feed pump take the suction from the deaerator and send the Water to the boiler in starting of the boiler light up we take the boiler feed pump into manual mode after starting boiler steam generation we take the boiler feed pump into single element double element 3 element according to Desire operation mode

  • Crude Oil Distillation - Today at Mines

    Feed Preheat Train Desalter Feed Preheat Train Initial heat exchange with streams from within the tower •Heat recovery important to distillation economics! o First absorb part of the overhead condensation load o Exchange with one or more of the liquid sides streams, beginning with the top (coldest) side

  • WO2012015666A2 - Refinery desalter improvement - Google ...

    The invention relates to improved methods of desalting hydrocarbon feeds using a separator with a stacked disk centrifuge to separate an emulsified oil and water rag layer. This method is effective...

  • Projects - Pascal Ludwig

    The Temescal Desalter treats local well water with an RO-decarbonation-disinfection process to produce high quality product water. After treatment, the water is then pressurized into the City's water distribution system. Other design and constructed feature include on- and off-site connections and communication and telemetry systems between the Desalter, wells and Lester Water Treatment Plant ...

  • Plans for scaled-down desalter plant in Camarillo move ahead

    27/12/2016  The desalter was originally proposed to pump 7,500 acre-feet of water for 25 years. That number was reduced to 4,500 acre-feet of water, but could be adjusted based on