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This PFD of jet fuel mercaptan oxidation treating was redrawn from Wikipedia file: ConvLPGMerox.png. [en.wikipedia.org/ wiki/ File:ConvKeroMerox.png]
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported icense. [creativecommons.org/ licenses/ by-sa/ 3.0/ deed.en]
"Merox is an acronym for mercaptan oxidation. It is a proprietary catalytic chemical process developed by UOP used in oil refineries and natural gas processing plants to remove mercaptans from LPG, propane, butanes, light naphthas, kerosene and jet fuel by converting them to liquid hydrocarbon disulfides.
The Merox process requires an alkaline environment which, in some of the process versions, is provided by an aqueous solution of sodium hydroxide (NaOH), a strong base, commonly referred to as caustic. In other versions of the process, the alkalinity is provided by ammonia, which is a weak base.
The catalyst in some versions of the process is a water-soluble liquid. In other versions, the catalyst is impregnated onto charcoal granules.
Processes within oil refineries or natural gas processing plants that remove mercaptans and/ or hydrogen sulfide (H2S) are commonly referred to as sweetening processes because they results in products which no longer have the sour, foul odors of mercaptans and hydrogen sulfide. The liquid hydrocarbon disulfides may remain in the sweetened products, they may be used as part of the refinery or natural gas processing plant fuel, or they may be processed further.
The Merox process is usually more economical than using a catalytic hydrodesulfurization process for much the same purpose." [en.wikipedia.org/ wiki/ Merox]
The process flow diagram (PFD) example "Jet fuel mercaptan oxidation treating" was drawn using the ConceptDraw PRO software extended with the Chemical and Process Engineering solution from the Chemical and Process Engineering area of ConceptDraw Solution Park.
Process flow diagram (PFD)
Process flow diagram (PFD), gate valve, electrically insulated, column, centrifugal pump,
Used Solutions
This picture bar graph sample shows the computer and Internet use at home from 1984 to 2014. It was designed using data from website of the United States Census Bureau (USCB).
[census.gov/ content/ dam/ Census/ library/ visualizations/ 2016/ comm/ digital_ nation.png]
"Home automation is the residential extension of building automation and involves the control and automation of lighting, heating, ventilation, air conditioning (HVAC), appliances, and security. Modern systems generally consist of switches and sensors connected to a central hub sometimes called a "gateway" from which the system is controlled with a user interface that is interacted either with a wall-mounted terminal, mobile phone software, tablet computer or a web interface." [Home automation. Wikipedia]
The pictorial chart example "Computer and Internet use at home over time" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Picture Graphs solution from the Graphs and Charts area of ConceptDraw Solution Park.
Image chart
Image chart, horizontal pictorial bar graph, computer, monitor,
Used Solutions
The vector stencils library "Lighting" contains 55 symbols of lighting devices and equipment.
Use these shapes for drawing lighting design floor plans, circuit schematic and wiring diagrams, cabling layouts, and reflected ceiling plans in the ConceptDraw PRO diagramming and vector drawing software.
The vector stencils library "Lighting" is included in the Electric and Telecom Plans solution from the Building Plans area of ConceptDraw Solution Park.
Luminaire ceiling mount
Luminaire ceiling mount, luminaire ceiling mount,
Enclosed ceiling luminaire
Enclosed ceiling luminaire, enclosed ceiling luminaire,
Wall light
Wall light, wall light,
Down lighter
Down lighter, down lighter,
Outdoor lightning
Outdoor lightning, outdoor lightning,
Outdoor lightning, bollard
Outdoor lightning, bollard, outdoor lightning, bollard,
1-light bar
1-light bar, light bar,
2-light bar
2-light bar, light bar, multi-light bar,
4-light bar
4-light bar, light bar, multi-light bar,
6-light bar
6-light bar, light bar, multi-light bar,
8-light bar
8-light bar, light bar, multi-light bar,
Batten fluorescent, 1 lamp
Batten fluorescent, 1 lamp, batten fluorescent,
Batten fluorescent, 2 lamps
Batten fluorescent, 2 lamps, batten fluorescent,
Batten fluorescent, 3 lamps
Batten fluorescent, 3 lamps, batten fluorescent,
Batten fluorescent, 4 lamps
Batten fluorescent, 4 lamps, batten fluorescent,
Surface Fluorescent Light
Surface Fluorescent Light, surface fluorescent light,
Modular fluorescent fitting
Modular fluorescent fitting, modular fluorescent,
Modular fluorescent fitting, inverter
Modular fluorescent fitting, inverter, modular fluorescent,
Modular fluorescent fitting 2
Modular fluorescent fitting 2, modular fluorescent,
Emergency light
Emergency light, emergency light, emergency lightning point,
Emergency light 2
Emergency light 2, emergency light, emergency lightning point,
Emergency sign
Emergency sign, illuminated emergency sign, emergency sign,
Emergency Light, Recessed
Emergency Light, Recessed, emergency light, recessed,
Light, Surface Mounted
Light, Surface Mounted, light, surface mounted,
Ceiling Light Outlet
Ceiling Light Outlet, ceiling light outlet,
Recessed Ceiling Light
Recessed Ceiling Light, recessed ceiling light,
Ceiling Fan
Ceiling Fan, ceiling fan,
Ceiling Light with Pull Cord
Ceiling Light with Pull Cord, ceiling light, pull cord,
Weatherproof Landscape Light
Weatherproof Landscape Light, weatherproof, landscape light,
Wall Light Outlet
Wall Light Outlet, wall light outlet,
Control Keypad
Control Keypad, control keypad,
Emergency Battery Unit
Emergency Battery Unit, emergency battery unit,
Emergency Battery Unit with two Lights
Emergency Battery Unit with two Lights, emergency battery unit, lights,
Emergency Single Light, Remote Mounted
Emergency Single Light, Remote Mounted, emergency, light, remote mounted,
Emergency Duplex Light, Remote Mounted
Emergency Duplex Light, Remote Mounted, Emergency, light, remote mounted,
Spotlight, Single Head
Spotlight, Single Head, spotlight, single head,
Spotlight, Double Head
Spotlight, Double Head, spotlight, double head,
Exit Sign, Pendant Mounted
Exit Sign, Pendant Mounted, exit sign, pendant mounted,
Exit Sign, Wall Mounted
Exit Sign, Wall Mounted, exit sign, wall mounted,
Light, Pole Mounted
Light, Pole Mounted, light, pole mounted,
Light Flood, Pole Mounted
Light Flood, Pole Mounted, light flood, pole mounted,
Light Flood, Wall Mounted
Light Flood, Wall Mounted, light flood, wall mounted,
Light, Stanchion Mounted
Light, Stanchion Mounted, light, stanchion mounted,
Twin Lights, Pendant Mounted
Twin Lights, Pendant Mounted, twin lights, pendant mounted,
Inground Light, Floor Mounted
Inground Light, Floor Mounted, inground light, floor mounted,
Suspended Light
Suspended Light, suspended light,
Suspended Lights
Suspended Lights, suspended light,
Integrated Light
Integrated Light, integrated light,
Lights, Track Mounted
Lights, Track Mounted, lights, track mounted,
Night Light
Night Light, night light,
Roadway Light, Cobra Head
Roadway Light, Cobra Head, roadway light, cobra head,
Louvers
Louvers, louvers,
Light, Directional Accent
Light, Directional Accent, light, directional accent,
Light, Directional Aiming Line
Light, Directional Aiming Line, light, directional aiming line,
Light, Directional Arrow
Light, Directional Arrow, light, directional arrow,
Used Solutions
This vehicular network diagram example was drawn on the base of picture illustrating the post "LED Traffic Signals and Vehicle Lights for Optical Broadband Communications" from the blog "Terranautix".
"Visible Light Communication (VLC) is a rapidly emerging field that focuses on the use of light sources (between 400 THz and 800 THz) for the primary purpose of broadband communications. In order to transmit data over light, the light source (transceiver) is pulsed on and off rapidly to create a data stream, similar to fiber optic communications, but in the wireless form, or “Free-Space Optical Transmission“. By pulsing lights many thousands (and millions) of times per second, data transmission occurs at a rate undetectable by the human eye. Optical receivers convert the light pulses to an electronic signal on the receiver end. The Light Emitting Diode (LED) is the primary form factor currently undergoing extensive research."
[terranautix.com/ tag/ communications]
The vehicular network diagram example "Visible light communication" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Vehicular Networking solution from the Computer and Networks area of ConceptDraw Solution Park.
Vehicular network diagram
Vehicular network diagram, tree, taxi, signal light, lights, traffic light, road, man, factory, coverage area, city, car, block,
Used Solutions

draw pie chart, draw donut chart Pie Charts

draw pie chart, draw donut chart
Pie Charts are extensively used in statistics and business for explaining data and work results, in mass media for comparison (i.e. to visualize the percentage for the parts of one total), and in many other fields. The Pie Charts solution for ConceptDraw PRO v10 offers powerful drawing tools, varied templates, samples, and a library of vector stencils for simple construction and design of Pie Charts, Donut Chart, and Pie Graph Worksheets.
This electrical floor plan sample shows the lighting and switch layout.
"In building wiring, a light switch is a switch, most commonly used to operate electric lights, permanently connected equipment, or electrical outlets. Portable lamps such as table lamps will have a light switch mounted on the socket, base, or in-line with the cord. Manually operated on/ off switches may be substituted by remote control switches, or light dimmers that allow controlling the brightness of lamps as well as turning them on or off. Light switches are also found in flashlights and automobiles and other vehicles." [Light switch. Wikipedia]
The electrical floor plan example "Lighting and switch layout" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Electric and Telecom Plans solution from the Building plans area of ConceptDraw Solution Park.
Electrical floor plan
Electrical floor plan, weatherproof switch, wall, outdoor lightning, luminaire ceiling mount, light bar, four-way switch, double pole switch, double door, door, dimmer switch, bow window, batten fluorescent, automatic door switch,
Used Solutions
The vector stencils library "Mac OS X Lion buttons and segmented controls" contains 52 shapes of buttons and segmented controls.
Use it for designing Mac OS X Lion graphic user interface (GUI) of software for Apple computers in the ConceptDraw PRO diagramming and vector drawing software extended with the Graphic User Interface solution from the Software Development area of ConceptDraw Solution Park.
Button
Button, button,
Button
Button, button,
Gradient Button
Gradient Button, button,
Gradient Button
Gradient Button, button,
Round Rect Button
Round Rect Button, button,
Round Rect Button
Round Rect Button, button,
Round Textured Button
Round Textured Button, button,
Round Textured Button
Round Textured Button, button,
Textured Button
Textured Button, button,
Textured Button
Textured Button, button,
Bevel Button
Bevel Button, button,
Bevel Button
Bevel Button, button,
Square Button
Square Button, button,
Square Button
Square Button, button,
Round Button
Round Button, button,
Round Button
Round Button, button,
Help Button
Help Button, help button,
Disclosure Triangle
Disclosure Triangle, disclosure triangle,
Disclosure Button
Disclosure Button, disclosure button,
Disclosure Button
Disclosure Button, disclosure button,
Recessed Button
Recessed Button, recessed button,
Recessed Button
Recessed Button, recessed button,
Traffic Lights
Traffic Lights, traffic lights,
Traffic Lights (disabled)
Traffic Lights (disabled), traffic lights,
Close Button
Close Button, close button,
Minimize Button
Minimize Button, minimize button,
Zoom Button
Zoom Button, zoom button,
Disabled Close, Minimize or Zoom Button
Disabled Close, Minimize or Zoom Button, disabled button,
Textured Rounded Left
Textured Rounded Left,
Textured Rounded Center
Textured Rounded Center,
Textured Rounded Right
Textured Rounded Right,
Textured Rounded Left (Selected)
Textured Rounded Left (Selected),
Textured Rounded Center (Selected)
Textured Rounded Center (Selected),
Textured Rounded Right (Selected)
Textured Rounded Right (Selected),
Rounded Left
Rounded Left,
Rounded Center
Rounded Center,
Rounded Right
Rounded Right,
Rounded Left (Selected)
Rounded Left (Selected),
Rounded Center (Selected)
Rounded Center (Selected),
Rounded Right (Selected)
Rounded Right (Selected),
Round Rect Left
Round Rect Left,
Round Rect Center
Round Rect Center,
Round Rect Right
Round Rect Right,
Round Rect Left (Selected)
Round Rect Left (Selected),
Round Rect Center (Selected)
Round Rect Center (Selected),
Round Rect Right (Selected)
Round Rect Right (Selected),
Small Square
Small Square,
Small Square (Selected)
Small Square (Selected),
Options Button
Options Button, options button,
Count Button
Count Button, count button,
Navigation Button
Navigation Button, navigation button,
Display Mode Buttons
Display Mode Buttons, display mode buttons,
Used Solutions
The vector stencils library "Status indicators" contains 41 visual status indicators. Each status indicator can visualize one of 2-6 information states and have a caption.
Use it to create your business performance dashboards in the ConceptDraw PRO diagramming and vector drawing software extended with the Status Dashboard solution from the area "What is a Dashboard" of ConceptDraw Solution Park.
2-State Alert, Red
2-State Alert, Red, 2-state alert,
2-State Alert, Yellow
2-State Alert, Yellow, 2-state alert,
2-State Alert, Green
2-State Alert, Green, 2-state alert,
2-State Alert, Blue
2-State Alert, Blue, 2-state alert,
3-State Alert 1
3-State Alert 1, 3-state alert,
3-State Alert 2
3-State Alert 2, 3-state alert,
4-State Alert 1
4-State Alert 1, 4-state alert,
4-State Alert 2
4-State Alert 2, 4-state alert,
5-State Alert 1
5-State Alert 1, 5-state alert,
5-State Alert 2
5-State Alert 2, 5-state alert,
Forth-Back 1
Forth-Back 1, direction alert indicator,
Forth-Back 2
Forth-Back 2, direction alert indicator,
Back-Forth 1
Back-Forth 1, direction alert indicator,
Back-Forth 2
Back-Forth 2, direction alert indicator,
Up-Down 1
Up-Down 1, direction alert indicator,
Up-Down 2
Up-Down 2, direction alert indicator,
Down-Up 1
Down-Up 1, direction alert indicator,
Down-Up 2
Down-Up 2, direction alert indicator,
Arrows Up-Down 1
Arrows Up-Down 1, direction alert indicator,
Arrows Up-Down 2
Arrows Up-Down 2, direction alert indicator,
Arrows Down-Up 1
Arrows Down-Up 1, direction alert indicator,
Arrows Down-Up 2
Arrows Down-Up 2, direction alert indicator,
Traffic Light Vertical 1
Traffic Light Vertical 1, traffic light,
Traffic Light Vertical 2
Traffic Light Vertical 2, traffic light,
Traffic Light Horizontal 1
Traffic Light Horizontal 1, traffic light,
Traffic Light Horizontal 2
Traffic Light Horizontal 2, traffic light,
Progress Lights, Green
Progress Lights, Green, progress indicator,
Progress Lights, Yellow
Progress Lights, Yellow, progress indicator,
Progress Lights, Red
Progress Lights, Red, progress indicator,
5-Stars Rating
5-Stars Rating, rating indicator, stars,
Progress Bar, Blue
Progress Bar, Blue, progress indicator, progress bar,
Progress Bar, Green
Progress Bar, Green, progress indicator, progress bar,
Progress Bar, Yellow
Progress Bar, Yellow, progress indicator, progress bar,
Progress Bar, Red
Progress Bar, Red, progress indicator, progress bar,
Access
Access, access indicator, alert indicator,
Quality
Quality, quality indicator, alert indicator,
Switch
Switch, switch indicator, alert indicator,
Speed
Speed, speed indicator,
Light Emitting
Light Emitting, light emitting indicator,
Shapes Alert 1
Shapes Alert 1, shapes alert indicator,
Shapes Alert 2
Shapes Alert 2, shapes alert indicator,
Used Solutions

Computer Network Architecture. Computer and Network Examples

Network architecture diagram - Computer and Networks solution example
The network architecture and design specialization will help you gain the technical leadership skills you need to design and implement high-quality networks that support business needs.
The vector stencils library "Lighting" contains 55 symbols of lighting devices and equipment, light sources, lamps and light fixtures.
"Lighting or illumination is the deliberate use of light to achieve a practical or aesthetic effect. Lighting includes the use of both artificial light sources like lamps and light fixtures, as well as natural illumination by capturing daylight.
Indoor lighting is usually accomplished using light fixtures, and is a key part of interior design. Lighting can also be an intrinsic component of landscape projects." [Lighting. Wikipedia]
Use the design elements library "Lighting" for drawing lighting design floor plans, circuit schematic and wiring diagrams, cabling layouts, and reflected ceiling plans using the ConceptDraw PRO diagramming and vector drawing software.
The shapes library "Lighting" is included in the Electric and Telecom Plans solution from the Building Plans area of ConceptDraw Solution Park.
Lighting symbols
Lighting symbols, weatherproof, landscape light, wall light outlet, wall light, twin lights, pendant mounted, suspended light, surface fluorescent light, spotlight, single head, spotlight, double head, roadway light, cobra head, recessed ceiling light, outdoor lightning, bollard, outdoor lightning, night light, modular fluorescent, luminaire ceiling mount, louvers, lights, track mounted, light, surface mounted, light, stanchion mounted, light, pole mounted, light, directional arrow, light, directional aiming line, light, directional accent, light flood, wall mounted, light flood, pole mounted, light bar, multi-light bar, light bar, integrated light, inground light, floor mounted, illuminated emergency sign, emergency sign, exit sign, wall mounted, exit sign, pendant mounted, enclosed ceiling luminaire, emergency, light, remote mounted, emergency light, recessed, emergency light, emergency lightning point, emergency battery unit, lights, emergency battery unit, down lighter, control keypad, ceiling light, pull cord, ceiling light outlet, ceiling fan, batten fluorescent, Emergency, light, remote mounted,
Used Solutions