11.- 化学工程

化学工程是过程工程的一个分支,它包括材料发生物理、化学和/或生物化学变化的过程,目的是将原材料转化为有用和增值的产品。这门学科负责研究、设计、优化、开发和运行导致这些变化的过程。

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此外,由于它的研究和创新领域广泛,如在环境、新技术和新材料的设计等方面都有很多应用。

它被认为是能源(主要是石油)、医药、食品、电子等许多其他产业的基础,这使它成为一些国家最重要的经济因素之一。

每个化学过程都涉及一系列阶段。在这些发生某种变化的步骤中,每一个步骤都被定义为单元操作。

另一方面,物质变化为化学变化的过程阶段是在化学反应器中进行的。这些设备是为了产生必要的条件,使物质发生必要的化学变化而设计的。

鉴于化学工程师在整个化学工程史上的知识领域和行动领域的广泛性,以及在环境改善方面的技术进步,化学工程师的作用不断增强,开展的活动包括:设备和工艺的设计、设备和装置的装配、生产控制、管理、质量控制、环境控制、市场营销、产品和工艺的研发以及其他许多行政工作。

他们可以从事的行业有:石油化工、炼油厂、煤炭工业、生物化工、生物技术、材料、能源、制药等。

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化学工程 SUBCATEGORIES

11.1.- 单元操作

单元操作是指化学工业过程中发生的每一个物理变化。它们产生于对不同化学过程的研究,在这些过程中,表面上进行了不同的操作,但基础是相同的。我们将这些操作区分为三种类型。大众运输; 物质的质量或成分的变化,其中可包括化学变化。这些操作有蒸馏、吸收、吸附、萃取和离子交换。在这些变化中,主要是物理变化。能源运输;...

11.2.- 化学反应器

化学反应器是一种可以进行化学反应的设备。这意味着引入材料的化学成分在反应器内发生了变化。它们的设计是为了获得最佳的转换性和选择性,最好的效果。它们可能含有一种催化剂,一种能改善反应动力学的化合物,这取决于要进行的反应。如果这个催化剂是一种纯化的酶或含有酶的生物体,那么我们就说生物反应器。反应器有几种分类:取决于相的数量(均质和异质)、热力机制(等温或绝热)和操作类型(分批、连续或流动和半连续)。根据作业类型的不同。连续。搅拌罐/完全混合(CSTR),管式反应器/活塞流。不连续的。搅拌罐(批)。根据相数。同质的。单相。固定床、移动床、流化床等。异质的。几个阶段:...
化学工程 UNITS
Showing 61-90 of 114 item(s)
ADVANCED CRYSTALLIZATION UNIT - QUCB/A
  • QUCB/A
Available
11.1.10.- 结晶和热解
QUCB/A
Advanced Crystallization Unit
The Advanced Crystallization Unit, "QUCB/A", designed by EDIBON, is a crystallization unit based on the cooling method that allows for observing and studying the mass transfer industrial operation in which a solid is formed from a homogeneous...
COMPUTER CONTROLLED PYROLYSIS UNIT - EPIRC
  • EPIRC
Available
11.1.10.- 结晶和热解
EPIRC
Computer Controlled Pyrolysis Unit
The Computer Controlled Pyrolysis Unit, "EPIRC", has been designed to study the pyrolysis process by thechemical decomposition of organic matter and multiple materials, with different temperature ramp rates.It consists of two main parts: a...
COMPUTER CONTROLLED CONTINUOUS AND BATCH FILTRATION UNIT - TFUC
  • TFUC
Available
11.1.11.- 过滤, 沉淀和混合
TFUC
Computer Controlled Continuous and Batch Filtration Unit
This filtration unit has been designed to study the filtration process with two different types of filters. On one hand, there is a vertical plate filter consisting of nylon plates with a diameter of 5 microns, used to filter a known concentration...
CONTINUOUS AND BATCH FILTRATION UNIT - TFUB
  • TFUB
Available
11.1.11.- 过滤, 沉淀和混合
TFUB
Continuous and Batch Filtration Unit
The Continuous and Batch Filtration Unit, "TFUB", has been designed to study the filtration process with two different types of filters. On one hand, there is a vertical plate filter consisting of nylon plates with a diameter of 5 microns, used to...
COMPUTER CONTROLLED PLATE AND FRAME FILTER PRESS - AFPMC
  • AFPMC
Available
11.1.11.- 过滤, 沉淀和混合
AFPMC
Computer Controlled Plate and Frame Filter Press
The Computer Controlled Plate and Frame Filter Press, "AFPMC", has been designed to study the filtration and clarification processes using a filter press in which the number of frames and the type of filter cloths can change.A suspension is...
COMPUTER CONTROLLED DEEP BED FILTER UNIT - EFLPC
  • EFLPC
Available
11.1.11.- 过滤, 沉淀和混合
EFLPC
计算机控制深床过滤装备
The Computer Controlled Deep Bed Filter Unit, "EFLPC", allows us to filter a fluid in order to eliminate particles in suspension, to have it in more adequate conditions for its subsequent use or consumption.The pump takes raw water from one of the...
DEEP BED FILTER UNIT - EFLP
  • EFLP
Available
11.1.11.- 过滤, 沉淀和混合
EFLP
深床过滤装置
The Deep Bed Filter Unit, "EFLP", allows us to filter a fluid in order to eliminate particles in suspension, to have it in more adequate conditions for its subsequent use or consumption.The pump takes raw water from one of the reservoirs of the...
SEDIMENTATION STUDY UNIT - ESED
  • ESED
Available
11.1.11.- 过滤, 沉淀和混合
ESED
泥沙研究设备
The Sedimentation Study Unit, "ESED", designed by EDIBON, allows studying and compare the sedimentation processes of several suspensions simultaneously.It is formed by five sedimentation methacrylate cylinders mounted vertically on a panel,...
COMPUTER CONTROLLED SEDIMENTATION TANK - PDSC
  • PDSC
Available
11.1.11.- 过滤, 沉淀和混合
PDSC
计算机控制沉淀池
The Computer Controlled Sedimentation Tank, "PDSC", is a teaching unit, designed by EDIBON, to demonstrate the sedimentation process and to familiarize with the settling principle of discrete particles settling into a tank. It will also allow to...
SEDIMENTATION TANK - PDS
  • PDS
Available
11.1.11.- 过滤, 沉淀和混合
PDS
沉淀池
The Sedimentation Tank, "PDS", is a teaching unit, designed by EDIBON, to demonstrate the sedimentation process and to familiarize with the settling principle of discrete particles settling into a tank. It will also allow to study the hydraulic...
COMPUTER CONTROLLED DRAINAGE AND SEEPAGE TANK - PDFDC
  • PDFDC
Available
11.1.11.- 过滤, 沉淀和混合
PDFDC
计算机控制排水和防渗水槽
This unit has been designed for the practical demonstration, visualization and experimental study of the flow through permeable media and flows in subsoil.The unit basically consist of a tank (soils container) to contain the sand, lower water...
DRAINAGE AND SEEPAGE TANK - PDFD
  • PDFD
Available
11.1.11.- 过滤, 沉淀和混合
PDFD
排水和防渗水槽
The Drainage and Seepage Tank, "PDFD", unit has been designed for the practical demonstration, visualization and experimental study of the flow through permeable media and flows in subsoil. The "PDFD" unit basically consist of a tank (soils...
COMPUTER CONTROLLED REVERSE OSMOSIS/ULTRAFILTRATION UNIT - ROUC
  • ROUC
Available
11.1.11.- 过滤, 沉淀和混合
ROUC
计算机控制反渗透/超滤设备
The Computer Controlled Reverse Osmosis/Ultrafiltration Unit, "ROUC", performs a tangential flow filtration process, which is a system that prevents the formation of impurities sediments that reduces its capacity.Two variable of the effluent must...
LIQUID/SOLID MIXING UNIT - EMLS
  • EMLS
Available
11.1.11.- 过滤, 沉淀和混合
EMLS
Liquid/Solid Mixing Unit
The Liquid/Solid Mixing Unit "EMLS" is made up of a main support frame, in which a dynamo brake motor of adjustable speed and mechanical connections are installed. Diverse types of agitators can be coupled to the motor.The motor with the above...
COMPUTER CONTROLLED DISC CENTRIFUGE - QCDIC
  • QCDIC
Available
11.1.11.- 过滤, 沉淀和混合
QCDIC
Computer Controlled Disc Centrifuge
The Computer Controlled Disc Centrifuge, "QCDIC", allows the study of the separation of emulsions by centrifugation. In order to make the unit work, two immiscible liquids are poured into the agitation tank, such as water and oil. In this deposit...
COMPUTER CONTROLLED DRUM CELL FILTER - PFTC
  • PFTC
Available
11.1.11.- 过滤, 沉淀和混合
PFTC
Computer Controlled Drum Cell Filter
The Computer Controlled Drum Cell Filter, "PFTC", is a unit designed to observe the operation of a filtering drum that acts on a liquid with suspended solids. This drum cell filter allows investigate the filtration of multiple solutions with...
COMPUTER CONTROLLED MAGNETIC SEPARATION UNIT - PSMC
  • PSMC
Available
11.1.11.- 过滤, 沉淀和混合
PSMC
Computer Controlled Magnetic Separation Unit
The Computer Controlled Magnetic Separation Unit, "PSMC", has been designed to understand the operation of a magnetic rotary drum used to classify materials of different magnetic characteristics.The main components of the unit are: a feed hopper...
COMPUTER CONTROLLED GAS FLOW CLASSIFICATION UNIT - PSNC
  • PSNC
Available
11.1.11.- 过滤, 沉淀和混合
PSNC
Computer Controlled Gas Flow Classification Unit
The Computer Controlled Gas Flow Classification Unit, "PSNC", is intended to separate solid material mixtures depending on the size of the components through a zigzag gravity classifier. When the process is complete, thin and coarse materials are...
COMPUTER CONTROLLED GAS CYCLONE - PCGC
  • PCGC
Available
11.1.11.- 过滤, 沉淀和混合
PCGC
Computer Controlled Gas Cyclone
The Computer Controlled Gas Cyclone, "PCGC", is a unit designed to study the separation of heterogeneous mixtures through a cyclone, specifically those made up of a thin material (4 μm – 400 μm) and an air flow. The cyclone, the main component of...
COMPUTER CONTROLLED HYDROCYCLONE - PHCC
  • PHCC
Available
11.1.11.- 过滤, 沉淀和混合
PHCC
Computer Controlled Hydrocyclone
The Computer Controlled Hydrocyclone, "PHCC", has been designed to study the removal of suspended solids from a liquid. The fluid flowing through the unit is a mixture of water and suspended solids. The mixture is prepared in an initial tank with...
COMPUTER CONTROLLED HORIZONTAL THREE-PHASE SEPARATOR - HTSC
  • HTSC
Available
11.1.11.- 过滤, 沉淀和混合
HTSC
Computer Controlled Horizontal Three-phase Separator
The Computer Controlled Horizontal Three-phase Separator, "HTSC", designed by EDIBON, is a unit that allows the study of the main characteristics of gravity separation and the effect of viscosity, flow and density difference in this separation.Two...
COMPUTER CONTROLLED VERTICAL THREE-PHASE SEPARATOR - VTSC
  • VTSC
Available
11.1.11.- 过滤, 沉淀和混合
VTSC
Computer Controlled Vertical Three-phase Separator
The Computer Controlled Vertical Three-phase Separator, "VTSC", designed by EDIBON, is a unit that allows the study of the main characteristics of gravity separation and the effect of viscosity, flow and density difference in this separation.Two...
SOLIDS HANDLING STUDY UNIT - QMS
  • QMS
Available
11.1.12.- 固体处理
QMS
Solids Handling Study Unit
The Solids Handling Study Unit "QMS" is designed to introduce the students in different aspect of solids behaviour, unit operations as size reduction, mixing, transport, discharge, weighing, etc. The unit consists of a bench on which are mounted...
COMPUTER CONTROLLED CHEMICAL REACTORS TRAINING SYSTEM - QRQC
  • QRQC
Available
11.2.- 化学反应器
QRQC
Computer Controlled Chemical Reactors Training System
The Computer Controlled Chemical Reactors Training System, "QRQC", has been designed by EDIBON for the study and comparison of different types of chemical reactors.The minimum supply consists of two main elements: the Base Service Unit, "QRUBI",...
BASE-SERVICE UNIT - QRUBI
Available
11.2.- 化学反应器
QRUBI
Base-Service Unit
配件 QRQC
This unit is common for the Chemical Reactors and can work with one or several reactors. Installation and exchange system of the reactors quick and easy to handle. It supplies all the services for the operation of each reactor. Anodized aluminum...
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