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What else can I help you with?
Why high pressure needed in autoclave?
To sterilise effectively the water in the autoclave needs to reach a temperature of 120°C. Since water at atmospheric pressure boils at 100°C, a higher pressure is needed to reach that temperature.
What treatments are used to increase flow rates in oil wells?
Additional treatment to increase fluid flow rates may be needed to make existing and producing wells commercially viable. These treatments include hydraulic fracturing, acidizing the reservoir, and explosives.
Duties of a wastewater treatment technician?
Erosion and sedimentation control on construction sites has become an overwhelming problem of the years, awareness and compliance has become an essential part of any EHS plan. This course teaches the Best Management Practices (BMP) that Erosion Control supervisors and Project Managers must know in order to manage erosion and sedimentation at construction sites. Objectives of this course include the erosion and sedimentation process, the duties of an Erosion Control Supervisor/Project Manager, regulatory requirements, materials handling and BMPs for erosion and sediment control. A Wastewater Treatment Technician (Operator) is a skilled and professional person who maintains the functions of a Wastewater Treatment Facility. The Tech: 1. Collects samples and analyzes them for optimum process control and makes changes as needed, 2. Operates and maintains all plant equipment. Makes needed repairs or reports them to higher supervision, maintenance, etc. 3. Assures that Plant meets all Federal (EPA), State and Municipal guidelines, 4. Provides housekeeping to areas as needed, 5. Maintains proper chemical dosages to processes and makes changes as needed, 6. Documents every daily change made within process and maintain reports. 7. Maybe required to work shift work, weekends, on call, holidays, etc. 7. Notify the public of major spills, catastrophes, etc. 8. Decent computer skills, able to read and interpret data, good math and science aptitudes. 9. Able to work under normal or no supervision at times. PGC Sr McDonough, Ga
Which is a mechanism of heat transfer?
A broad question, so I will give a broad answer. A driving force is needed and what drives heat transfer is simply temperature differences between two bodies. The mechanism at say a molecular level is really just the exchange of the energy from molecules to molecules. Higher energy molecules will collide with lower energy molecules and voila, you have heat transfer.
Why would a flexible flue liner be recommended for a chimney?
A flue liner is a flexible sleeve inside the pipe that carries the combustible products, such as smoke, up from the fire away from the living area, and into the atmosphere, outside the house. A liner is needed in case the flue is cracked or damaged, causing the smoke to stay in the house, or causing cold wind from the outside to come into the house. A flue liner is added protection to keeping the house safe from fumes.
How many percent of oxygen need to support fire?
Around 16% of oxygen in the air is needed to support fire. This level is known as the minimum oxygen concentration required for combustion.
What percentage of oxygen in the atmosphere is needed for burning?
Around 16% of oxygen in the atmosphere is needed for burning to occur. This is the minimum concentration required for most combustion reactions to sustain.
How many percent of oxygen level to ignite the fire?
A minimum of 16% oxygen concentration is needed to sustain a fire. This level is known as the lower flammability limit (LFL) for oxygen. Below this threshold, there is not enough oxygen to support combustion and ignite a fire.
What is the minimum amount of oxygen needed to sustain fire in the atmosphere?
The minimum amount of oxygen needed to sustain a fire in the atmosphere is about 16% oxygen. Below this level, the fire would not have enough oxygen to continue burning.
How do you determine the percent yield of a combustion reaction of 50mL of methane with 125 grams of oxygen gas that produces 87 grams of carbon dioxide?
For the combustion of 50 mL methane only 1,05 g oxygen are needed.
What is the name of the gas needed for combustion?
OXYGEN
Is flywheel needed for external combustion engine?
no
what is the mass in grams of oxygen, is needed to complete combustion of 6 L of methane?
what is the mass in grams of oxygen, is needed to complete combustion of 6 L of methane?
What was needed to invent cars?
The internal combustion engine.
What chemical element is needed for combustion reactions?
oxygen
What is the minimum annual rainfall needed for agriculture?
The minimum annual rainfall needed for agriculture field is 600 mm
What is the amount of gaseous fuel needed for a single stroke in an internal combustion engine?
depends on the cc of the combustion chamber
