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 Crude Distillation Unit (CDU): is the first processing unit in virtually all oil refineries. The CDU distills the incoming crude oil into various fractions of different boiling ranges, each of which are then processed further in the other refinery processing units. The CDU is often referred to as the atmospheric distillation unit because it operates at slightly above atmospheric pressure. The products of CDU include gasoline, kerosene, light diesel oil, heavy diesel oil, heavy oil…etc.   Application of CDU: 1. Widely used in oil refinery field. 2. Gasoline, diesel, kerosene can be obtained in this process.   3. The different components are collected and utilized separately.   Advantages of CDU: 1 Advanced manufacturing method and quality 2 CDU equipment are inspected under ASME standard. 3 Professional services, economical price, short delivery time 4 Can ensure the full use of the various components to reduce energy consumption   PCC prides itself as a leading  refinery factory ,  We

  Crude Oil Distillation Unit Crude Oil Distillation Unit (CDU): is the first processing unit in virtually all oil refineries. The CDU distills the incoming crude oil into various fractions of different boiling ranges, each of whi... Vacuum Distillation Unit Vacuum Distillation Unit (VDU): further distills the residue oil from the bottom of the crude oil distillation unit. The vacuum distillation is performed at a pressure well below atmospheric pressure. Diesel Hydrotreating Unit Diesel Hydrotreating Unit (DHT): uses hydrogen to desulfurize the naphtha fraction from the crude oil distillation or other units within the refinery. Semi-regenerative Reforming Semi-regenerative Reforming (SRR): used to convert petroleum refinery naphtha distilled from crude oil (typically having low octane ratings) into high-octane liquid products called reformates, which a... Fluid Catalytic Cracking Unit Fluid Catalytic Cracking Unit (FCC): under the action of heat and catalyst, upgrades the heavier, hig

 Catalog of Hydroskimming Oil Refinery Mode Capacity (BPD) Power (Kw/d) Fabrication Period (month) Area (Acre) Skid Number Weight (Ton) MR150 15000 500 7 4 12 550 MR200 20000 650 7 5 14 700 MR250 25000 800 7 6 16 900   Know How and Technology of Hydroskimming Refinery The modular oil bpd refinery 's core technology is based on the up to date internal technology from PCC. As we know internal's efficiency influence the unit size and energy consumption. We are the member of FRI(which is non-profit organization founded by most esteemed chemical company like Exxon Mobil, Shell, Dow, etc. And the most authoritative research group in internal field). Our newest patent packing Winpak is widely used in the oil and gas field and win very good reputation from our customers.   Jet guided trapezoidal floating valve(SGTV) SGTV is high-performance float valve tray, researched and developed by Tianjin University, on the basis of absorbing the application of bar float valve, fixed tongue and gu

  CONTACT NOW PCC's Modular Refineries are designed and fabricated in our manufacturing base located in Tianjin, China. As the name implies, all equipment is constructed in modules that are designed to be transported quickly and easily anywhere in the world.   Depending on the refining capacity, Modular Refineries can be designed and constructed with the major part of the work accomplished in our factory in a controlled atmosphere. This greatly improves efficiency and keeps costs low. We do as much of the work in our factory as possible, controlling man hours and material costs through the immediate access afforded by our on-site engineering and design facilities.   For the largest china oil refinery   some components (such as crude distillation columns) are too large to mount on skids and must be shipped separately. Before shipping and while still in our factory, we preassemble all of these components directly to the modularized process systems so field assembly is short and effic

 Application of LPG recovery plant This unit is applicable to wellhead associated gas pretreatment, including dehydration, hydrocarbon recovery, compression, storage transportation and pressure regulation project, meets the requirement of skid mounted vehicular design, manufacture, and simple, flexible loading and installation at the well site. Process Routes and Solution of mini lpg plant  According to the gas source and usages, we design to remove the heavy hydrocarbon in feed gas, produce LPG and stable light hydrocarbon, and make dry gas at the same time. HSU -- Heavies Separation Unit Heavies Separation Unit (HSU) is installed in conjunction with HRU. Once NGL has been removed from the natural gas stream, it must be fractioned into base components, which can be sold as C3 LPG and C4+ hydrocarbons products. We provide lpg skid unit , lpg plant for sale ,  lpg process, lpg plant equipment, etc. For   more information about refinery engineering , please feel free to contact us!  

 LNG Plant process  After compression, the feed gas is processed by dehydration and heavy hydrocarbon separation units. Please see the attached PFD. Process description is detailed as follows: Feed gas compress unit After measuring, the feed gas flows into the compress unit, and boosts the pressure to 2.4Mpag, pressurized gas flows into the dehydration unit. HDU: Dehydration Unit Remove H2O in the feed gas, output dry gas and control dew point lower than -80℃. Dehydration Unit After gas sweetening unit (GSU), next process is dehydration unit (DHU). DHU is used to meet water content in the specification, and it can reduce water to 1ppm. The technology adopted is temperature swing adsorption (TSA). LQU: Liquefaction Unit Liquefaction technology is based on refrigeration cycles, which takes hot and pretreated feed gas, cools and condenses it to cryogenic temperature into liquid product. Refrigerant is a part of natural gas, R22 and ethylene fluid being continuously recirculated. We provid