This Haiku Deck presentation contains 6 photos from various photographers on topics that are unclear from the images alone. It concludes by inviting the viewer to create their own Haiku Deck presentation on SlideShare.
This short document contains photos credited to various photographers and no other text. It ends by inviting the viewer to create their own Haiku Deck presentation on SlideShare. In between the photo credits are blank lines separating the images.
This Haiku Deck presentation contains 5 photos from different photographers on various topics. It encourages the viewer to be inspired by the photos and create their own Haiku Deck presentation on SlideShare to share with others. The presentation is short, containing only photos and a brief call to action at the end.
The document is a Haiku Deck presentation that contains 4 photos credited to different photographers and encourages the viewer to create their own Haiku Deck presentation on SlideShare by getting started.
This short document promotes the creation of Haiku Deck presentations on SlideShare and provides examples of photo credits from presentations. It encourages the reader to get started making their own Haiku Deck presentation by providing the prompt "Inspired? Create your own Haiku Deck presentation on SlideShare! GET STARTED".
This short document promotes the creation of Haiku Deck presentations on SlideShare and encourages the reader to get started making their own presentation. It contains 3 stock photos with captions crediting their photographers and a button prompting the reader to get started creating a Haiku Deck presentation on SlideShare.
Air pollution is the introduction of chemicals, particulate matter, or biological materials into the atmosphere that can harm living organisms or damage the natural and built environment. The industrialization of society, introduction of motor vehicles, and population explosion are contributing to growing air pollution problems. Major pollutants found in urban areas include carbon monoxide, nitrogen oxides, sulfur oxides, hydrocarbons, and particulate matter. Air pollution can cause smog and damage trees, and increase ultraviolet radiation exposure which can lead to health issues like skin cancer and cataracts. Solutions include restricting population growth, using less energy, improving energy efficiency, and reducing waste.
This is a PPT on Atmospheric Pollution. Here it decribes the 3 main types of Atmospheric Pollution: 1.Acid Rain, 2.Ozone Depletion, 3.Green House Effect.
This document summarizes different types of air pollutants including criteria pollutants and non-criteria pollutants. It describes the six main criteria pollutants which are regulated by the EPA: particulate matter, sulfur dioxide, nitrogen dioxide, carbon monoxide, lead, and ground-level ozone. It also discusses various non-criteria pollutants such as volatile organic compounds, heavy metals, and greenhouse gases, providing details on their sources and health effects. The document provides an overview of major air pollutants and their characteristics.
This short document contains photos credited to various photographers and no other text. It ends by inviting the viewer to create their own Haiku Deck presentation on SlideShare. In between the photo credits are blank lines separating the images.
This Haiku Deck presentation contains 5 photos from different photographers on various topics. It encourages the viewer to be inspired by the photos and create their own Haiku Deck presentation on SlideShare to share with others. The presentation is short, containing only photos and a brief call to action at the end.
The document is a Haiku Deck presentation that contains 4 photos credited to different photographers and encourages the viewer to create their own Haiku Deck presentation on SlideShare by getting started.
This short document promotes the creation of Haiku Deck presentations on SlideShare and provides examples of photo credits from presentations. It encourages the reader to get started making their own Haiku Deck presentation by providing the prompt "Inspired? Create your own Haiku Deck presentation on SlideShare! GET STARTED".
This short document promotes the creation of Haiku Deck presentations on SlideShare and encourages the reader to get started making their own presentation. It contains 3 stock photos with captions crediting their photographers and a button prompting the reader to get started creating a Haiku Deck presentation on SlideShare.
Air pollution is the introduction of chemicals, particulate matter, or biological materials into the atmosphere that can harm living organisms or damage the natural and built environment. The industrialization of society, introduction of motor vehicles, and population explosion are contributing to growing air pollution problems. Major pollutants found in urban areas include carbon monoxide, nitrogen oxides, sulfur oxides, hydrocarbons, and particulate matter. Air pollution can cause smog and damage trees, and increase ultraviolet radiation exposure which can lead to health issues like skin cancer and cataracts. Solutions include restricting population growth, using less energy, improving energy efficiency, and reducing waste.
This is a PPT on Atmospheric Pollution. Here it decribes the 3 main types of Atmospheric Pollution: 1.Acid Rain, 2.Ozone Depletion, 3.Green House Effect.
This document summarizes different types of air pollutants including criteria pollutants and non-criteria pollutants. It describes the six main criteria pollutants which are regulated by the EPA: particulate matter, sulfur dioxide, nitrogen dioxide, carbon monoxide, lead, and ground-level ozone. It also discusses various non-criteria pollutants such as volatile organic compounds, heavy metals, and greenhouse gases, providing details on their sources and health effects. The document provides an overview of major air pollutants and their characteristics.
Catalytic Reactions in Catalytic Reforming
Catalytic Reforming Reactions
Sulfur Related Problems
Effects of Sulfur in Catalytic Reforming
Reactions in Catalytic Reforming
Catalytic Reforming Catalysts
Effect of Sulfur on Catalytic Reforming Catalysts
Catalytic Reformer Efficiency
VULCAN Sulfur Guards
VULCAN Sulfur Guards for Catalytic Reformers
VULCAN Guard Installation Protects Isomerization Catalysts
Liquid Phase vs Gas Phase: Relative Advantages
Liquid Phase Treating
Which active metal is best?
Thiophenes and Nickel Sulfur Guards
Sulfiding mechanisms with reduced metals
Thiophene adsorption on nickel
Advantages of Cu/Zn Over Nickel Sulfur Guards
Copper oxide vs Nickel
Nickel Sulfur Guards
Manganese Sulfur Guards
The document discusses various types of environmental pollutants and their effects. It defines occupational, environmental and ecotoxicology. It describes different types of pollution like air, land and water pollution and their sources. It explains concepts like bioaccumulation and biomagnification. Key air pollutants like sulfur dioxide, nitrogen dioxide, carbon monoxide and their health impacts are summarized. Specific pollutants like solvents and insecticides and their mechanisms of action are also outlined.
Human activities release substances into the air like tiny particles from burning fuel and gases such as sulfur dioxide and carbon monoxide, which can then chemically react to form smog and acid rain. The greenhouse effect and global warming are attributed to a buildup of carbon dioxide in the atmosphere, while ozone depletion stems from pollution affecting the stratospheric ozone layer that protects the earth from ultraviolet radiation.
The document discusses the four main systems that make up Earth: the atmosphere, hydrosphere, biosphere, and geosphere. It focuses on describing the layers of the atmosphere, including the exosphere, thermosphere, mesosphere, stratosphere, and troposphere. The troposphere contains most of the weather and clouds and temperatures decrease with increased altitude. The stratosphere contains ozone that absorbs UV radiation. The mesosphere is the coldest part while the thermosphere reaches temperatures over 1,700°C and protects the Earth from radiation.
The document discusses air pollution, defining it as the discharge of foreign substances into the air that adversely affect air quality and harm human, plant, and animal life. It classifies air pollutants, sources of pollution, effects of pollution, and methods for controlling pollution. Key topics include primary and secondary air pollutants, natural and man-made pollution sources, impacts on health, animals, plants, materials and climate, and devices like cyclone collectors and electrostatic precipitators that can remove particulates from industrial emissions.
The document summarizes key information about Earth's atmosphere, including its composition, layers, and importance. It discusses the following main points:
1. Earth's atmosphere is made up primarily of nitrogen (78%) and oxygen (21%), along with smaller amounts of other gases like argon, carbon dioxide, and water vapor.
2. The atmosphere is divided into four main layers - the troposphere, stratosphere, mesosphere, and thermosphere - which vary in temperature and density.
3. Key functions of the atmosphere include absorbing solar energy, recycling water and chemicals, protecting the planet from radiation, and supporting life on Earth.
Air pollution: its causes,effects and pollutantsMaliha Eesha
This presentation gives the complete detail of air, air pollution, air pollutants and their types, each pollutant in detail and its causes and effects, acid rain, methods of prevention,smog,acidification,indoor pollution and so on. It is a complete package and I hope it'll be helpful in school! :)
Steam turbine in Geothermal Power StationS. Ady Candra
The document discusses the main equipment and systems used in geothermal power plants, including boilers, turbines, condensers, cooling systems, and other auxiliary equipment. It focuses on steam turbines, describing the types of steam turbines used (e.g. axial exhaust design), their key components (e.g. casings, shafts, blades), and advantages of the axial exhaust design, which requires less space and construction time. An example geothermal plant in Iceland using a single-cylinder axial exhaust condensing turbine is provided.
Catalytic Reactions in Catalytic Reforming
Catalytic Reforming Reactions
Sulfur Related Problems
Effects of Sulfur in Catalytic Reforming
Reactions in Catalytic Reforming
Catalytic Reforming Catalysts
Effect of Sulfur on Catalytic Reforming Catalysts
Catalytic Reformer Efficiency
VULCAN Sulfur Guards
VULCAN Sulfur Guards for Catalytic Reformers
VULCAN Guard Installation Protects Isomerization Catalysts
Liquid Phase vs Gas Phase: Relative Advantages
Liquid Phase Treating
Which active metal is best?
Thiophenes and Nickel Sulfur Guards
Sulfiding mechanisms with reduced metals
Thiophene adsorption on nickel
Advantages of Cu/Zn Over Nickel Sulfur Guards
Copper oxide vs Nickel
Nickel Sulfur Guards
Manganese Sulfur Guards
The document discusses various types of environmental pollutants and their effects. It defines occupational, environmental and ecotoxicology. It describes different types of pollution like air, land and water pollution and their sources. It explains concepts like bioaccumulation and biomagnification. Key air pollutants like sulfur dioxide, nitrogen dioxide, carbon monoxide and their health impacts are summarized. Specific pollutants like solvents and insecticides and their mechanisms of action are also outlined.
Human activities release substances into the air like tiny particles from burning fuel and gases such as sulfur dioxide and carbon monoxide, which can then chemically react to form smog and acid rain. The greenhouse effect and global warming are attributed to a buildup of carbon dioxide in the atmosphere, while ozone depletion stems from pollution affecting the stratospheric ozone layer that protects the earth from ultraviolet radiation.
The document discusses the four main systems that make up Earth: the atmosphere, hydrosphere, biosphere, and geosphere. It focuses on describing the layers of the atmosphere, including the exosphere, thermosphere, mesosphere, stratosphere, and troposphere. The troposphere contains most of the weather and clouds and temperatures decrease with increased altitude. The stratosphere contains ozone that absorbs UV radiation. The mesosphere is the coldest part while the thermosphere reaches temperatures over 1,700°C and protects the Earth from radiation.
The document discusses air pollution, defining it as the discharge of foreign substances into the air that adversely affect air quality and harm human, plant, and animal life. It classifies air pollutants, sources of pollution, effects of pollution, and methods for controlling pollution. Key topics include primary and secondary air pollutants, natural and man-made pollution sources, impacts on health, animals, plants, materials and climate, and devices like cyclone collectors and electrostatic precipitators that can remove particulates from industrial emissions.
The document summarizes key information about Earth's atmosphere, including its composition, layers, and importance. It discusses the following main points:
1. Earth's atmosphere is made up primarily of nitrogen (78%) and oxygen (21%), along with smaller amounts of other gases like argon, carbon dioxide, and water vapor.
2. The atmosphere is divided into four main layers - the troposphere, stratosphere, mesosphere, and thermosphere - which vary in temperature and density.
3. Key functions of the atmosphere include absorbing solar energy, recycling water and chemicals, protecting the planet from radiation, and supporting life on Earth.
Air pollution: its causes,effects and pollutantsMaliha Eesha
This presentation gives the complete detail of air, air pollution, air pollutants and their types, each pollutant in detail and its causes and effects, acid rain, methods of prevention,smog,acidification,indoor pollution and so on. It is a complete package and I hope it'll be helpful in school! :)
Steam turbine in Geothermal Power StationS. Ady Candra
The document discusses the main equipment and systems used in geothermal power plants, including boilers, turbines, condensers, cooling systems, and other auxiliary equipment. It focuses on steam turbines, describing the types of steam turbines used (e.g. axial exhaust design), their key components (e.g. casings, shafts, blades), and advantages of the axial exhaust design, which requires less space and construction time. An example geothermal plant in Iceland using a single-cylinder axial exhaust condensing turbine is provided.