Refrigeration cycle - PowerPoint PPT Presentation


Cryogenic Sub-systems

Explore the relationship between liquefaction, refrigeration, and isothermal processes in accelerator systems. Understand the equivalent exergy in Watts for different gases at 1 bar and 300K. Calculate the reversible input power required for latent cooling and the total cooling in different scenario

1 views • 9 slides


Best service for Office Air Conditioning in Leyton Cross

Torr Cooling Solutions Limited serves the Best service for Office Air Conditioning in Leyton Cross. With over 10 years of experience in all aspects of air conditioning, other services can also be covered by their team. Based on the outskirts of London and Kent, with easy access into town and in and

0 views • 6 slides



MRE (Meals Ready to Eat) - Shop variety of flavours

Experience the ultimate in convenience and reliability with MRE (Meals Ready to Eat) packs. Initialy designed for the military, these are now used for emergency preparedness, outdoor adventures, and disaster response. \n\nSimilar to an ADF Rat Pack, each MRE food pack includes a variety of meal opti

0 views • 1 slides


Are You Looking For The Best Used Commercial Refrigerator

Browsing for refrigeration repair services? Axxonservices.com is a refrigeration repair company providing installation, maintenance, and repair of HVAC, refrigeration, and ice machines. Please visit our website for more details.\n\n\/\/ \/

2 views • 1 slides


Preservation Methods for Meat and Poultry: A Comprehensive Overview by Dr. R. K. Jaiswal

Dr. R. K. Jaiswal discusses the principles and methods of preserving meat, emphasizing the importance of preventing spoilage. Topics include drying, freeze-drying, salting, curing, low and high-temperature preservation, and more. The article explores historical practices, modern techniques, and the

0 views • 44 slides


Factors Affecting the Hydrological Cycle: Understanding Physical and Human Influences

The hydrological cycle is influenced by both physical and human factors. Physical factors such as relief, vegetation, basin size, rock type, soil type, and climate all play a role in shaping the movement of water through the cycle. Human activities like forestry, urbanization, deforestation, mining,

2 views • 20 slides


Understanding the Accounting Cycle Process

The accounting cycle is a comprehensive process that involves recording and processing all financial transactions of a company, from their occurrence to their representation in financial statements and closing of accounts. It is crucial for bookkeepers to manage the entire cycle, which includes step

0 views • 11 slides


Urea Biosynthesis and the Krebs-Henseleit Cycle in the Liver

Urea is synthesized in the liver through a series of enzymatic steps known as the urea cycle or Krebs-Henseleit cycle. This process involves converting toxic ammonia into urea, a less toxic and water-soluble compound that can be easily excreted in urine. The liver plays a crucial role in urea biosyn

1 views • 20 slides


Challenges in Off-Shore Fisheries and Refrigeration Solutions

Understanding the challenges faced by off-shore fisheries in the global scale, particularly in the Pacific economies, and the need for effective refrigeration solutions. Issues such as HCFC phase-out, freezer types on fishing vessels, and the impact on GDP are explored. Governance agreements, compli

0 views • 16 slides


Understanding the Cycle of Erosion: Applied Geomorphology Perspective

The Cycle of Erosion model, developed by Davis in the 1880s, explores the process of landmass upliftment, river erosion, and landscape transformation. The Normal Cycle of Erosion focuses on fluvial processes as the primary geomorphic agent, leading to the formation of peneplains. This cycle progress

0 views • 23 slides


Understanding the Accounting Cycle

The accounting cycle is a comprehensive process that involves recording and processing all financial transactions of a company, from their occurrence to their representation on financial statements and closing the accounts. This cycle, essential for bookkeepers, includes steps like transactions, jou

0 views • 11 slides


Understanding Refrigeration Load and Transmission in Cold Storage Room Design

Refrigerated spaces require a sufficient refrigeration system to remove heat gain and maintain low temperatures. The refrigeration load includes transmission, infiltration, product, internal, and equipment loads. Transmission load depends on materials, construction, surface area, and temperature dif

1 views • 25 slides


Understanding the Business Cycle and Its Phases

The business cycle, also known as the trade cycle, depicts the cyclical nature of economic activity with alternating periods of prosperity, recession, depression, and recovery. It involves fluctuations in production, prices, income, employment, exports, and imports. The cycle affects all industries

0 views • 15 slides


Industrial Refrigeration Systems Market

The Industrial Refrigeration Systems Market size is expected to be worth around USD 35,059.7 Million by 2033, from USD 22,148.3 Million in 2023, growing at a CAGR of 4.7% during the forecast period from 2023 to 2033.\n\nClick here for request a sampl

1 views • 5 slides


Understanding the Calvin Cycle in Photosynthesis

The Calvin cycle, also known as the light-independent reactions, is a crucial part of photosynthesis where carbon dioxide is converted into glucose. This cycle occurs in the stroma of chloroplasts and utilizes ATP and NADPH from the light-dependent reactions to produce sugars for plants. It consists

5 views • 15 slides


Thermal Properties of Frozen Foods: Importance and Modeling Equations

Understanding the thermal properties of frozen foods is crucial for ensuring food safety and quality. Dr. J. Badshah discusses the significance of freezing, reduction of microorganism activity, and the role of thermal properties like density, specific heat, and thermal conductivity. Freezing point d

0 views • 15 slides


Best Refrigeration in Basin Pocket

Are you looking for the Best Refrigeration in Basin Pocket? Then contact Rapid Cooling Air Conditioning & Refrigeration. They offer reliable, high-quality services to meet the needs of our residential and commercial customers. They are based in North

0 views • 6 slides


Global Commercial Refrigeration Market

The Global Commercial Refrigeration Market size is anticipated to exceed USD 59.9 Billion by 2032, Growing at a CAGR of 5.5% from 2022 to 2032.

0 views • 5 slides


Ideal Reheat Rankine Cycle Analysis for Steam Power Plant

Analyzing the thermal efficiency and mass flow rate of an ideal Rankine cycle with superheat and reheat using steam as the working fluid. The cycle involves stages of expansion, reheating, and condensing to generate a net power output of 100 MW. Detailed calculations for states of the cycle are prov

1 views • 5 slides


Marine Engineering: Functions and Types of Engines

Marine engineering plants are essential for converting fuel energy into useful work to power various ship systems, including propulsion. The primary function of these plants is to utilize chemical energy for steering, lighting, ventilation, air conditioning, heating, refrigeration, and propulsion. T

1 views • 45 slides


Understanding Heat Pumps and Their Efficiency

Heat pumps are essential in modern environmental technologies, transferring heat from one area to another efficiently. They work on a refrigeration cycle principle, converting low-temperature heat to higher temperatures. The heat pump system's efficiency is measured by the Coefficient of Performance

0 views • 124 slides


Adapting Contest Strategies for Declining Solar Cycle 24 and Solar Cycle 25 Precursors

As Solar Cycle 24 rapidly declines, preparations for the subsequent Solar Cycle 25 are crucial. Insights on weak solar activity, potentially weak Cycle 25, and the impact on contest strategies are discussed. Improved DX propagation, reliable openings, and signal strengths to Europe and Japan, amidst

0 views • 12 slides


Recognizing Patterns of Dating Violence and the Cycle of Abuse

Understanding the phases of dating violence is crucial in recognizing and addressing abusive behavior. The cycle typically begins with tension building, leading to an explosion of abuse in various forms. This is followed by a honeymoon phase where the abuser apologizes and makes promises. However, t

0 views • 6 slides


Comparison of Refrigerant Properties and Emissions in Refrigeration Systems

This content covers information on refrigerant properties for refrigeration equipment, including displacement volume, flammability, and performance metrics like COP and GWP. It also discusses total emissions comparisons based on material manufacturing, energy consumption, and refrigerant loss. Addit

0 views • 4 slides


Sustainable Value Chains and Life Cycle Management Capability

The UNEP/SETAC Life-Cycle Initiative focuses on building capacity for sustainable value chains through the Life Cycle Management Capability Maturity Model (LCM-CMM). It emphasizes implementing science-based life cycle approaches globally by transitioning from events to management systems, conducting

1 views • 12 slides


Lean Oil Absorption Process in Gas Processing

The Lean Oil Absorption process in gas processing involves using hydrocarbon-rich lean oil to absorb heavier hydrocarbons from natural gas, allowing for increased gas condensate recovery. This method is a cost-effective way to separate different products in natural gas, alongside refrigeration proce

1 views • 14 slides


Life Cycle Management for Sustainable Value Chains: Building Capacity and Promoting Innovation

This content delves into the Life Cycle Management Capability Maturity Model (LCM-CMM) aimed at enhancing sustainable value chains globally. It emphasizes the importance of bringing science-based life cycle approaches into practical implementation to address global issues, international standards, c

1 views • 11 slides


Introduction to Environmental Thermal Engineering: Air Conditioning Systems and HVAC Applications

This lecture covers the fundamentals of air conditioning systems, including the equipment, HVAC systems, and applications. It explains the concept of air conditioning, its processes, and its significance in controlling temperature, humidity, cleanliness, and air distribution for occupant comfort. Ad

0 views • 85 slides


Asbjørn Vonsild Consulting: Expert in Refrigeration Standards and Flammable Refrigerants

Asbjørn Vonsild Consulting, led by Asbjørn Vonsild, specializes in standards and legislation within refrigeration, A/C, and heat pumps, particularly focusing on flammable refrigerants. As a key figure in various committees and working groups related to refrigeration safety standards, Asbjørn Vons

0 views • 20 slides


Fuel Cycle Analysis Toolbox: Enhancing Understanding and Optimization

This presentation focuses on the analyses and evaluations essential for assessing the potential of a fuel cycle, emphasizing different time scales, system sizes, objectives, and audiences. It discusses the need for coupled analyses, various tools required, and opportunities for improvement through i

1 views • 11 slides


Understanding the Phosphorus Cycle in Environmental Science

Exploring the intricate processes of the phosphorus cycle, this module delves into how solid waste, wastewater, and gaseous emissions are treated within environmental science and technology frameworks. The discussion covers the distinctive aspects of the phosphorus cycle, its impact on land and wate

0 views • 13 slides


Understanding Refrigeration Cycles and Equipment

Explore the fundamentals of mechanical and absorption refrigeration, refrigerant heat absorption and rejection, compressor types, condensers, expansion devices, evaporators, and the operation of absorption refrigeration cycles. Learn about refrigeration capacity, refrigerants, halogen refrigerants,

0 views • 43 slides


Addressing Energy Efficiency in Cooling Sector: 2021 Report Highlights

The 2021 update report from the TEAP Energy Efficiency Task Force emphasizes the critical nature of the climate emergency and the need to transition to lower GWP refrigerants and higher efficiency cooling systems. The report focuses on initiatives to enhance the efficiency of room ACs and refrigerat

0 views • 44 slides


Applications of Refrigeration in Industrial and Chemical Industries

Refrigeration plays a vital role in various industrial and chemical applications, including food processing, preservation of perishable goods, air conditioning, and separation of gases in petrochemical plants. It helps maintain optimum temperatures for different processes, from freezing food product

0 views • 14 slides


Role of Cell Cycle in Nanoparticle Uptake and Dilution in Cell Population

The cell cycle plays a crucial role in the cellular uptake and dilution of nanoparticles within a cell population. This process involves different phases such as G1, S, G2, and M, each with specific functions related to cell growth, DNA synthesis, protein synthesis, and cell division. Understanding

0 views • 20 slides


Sustainable Value Chains and Business Context in Life Cycle Management

The UNEP/SETAC Life-Cycle Initiative focuses on building capacity for sustainable value chains worldwide through the Life Cycle Management Capability Maturity Model. Understanding the competitive, environmental, and business contexts is crucial for implementing science-based life cycle approaches ef

0 views • 15 slides


Understanding the Hydrological Cycle in Advanced Agro-Hydro-Meteorology

The hydrological cycle involves the continuous movement of water on, above, and below the Earth's surface, encompassing various realms such as the biosphere, atmosphere, cryosphere, lithosphere, and hydrosphere. This cycle describes the storage and movement of water within different Earth systems an

0 views • 14 slides


Innovation in Cooling & Refrigeration: Industry Challenges and Opportunities

This presentation explores the current state of cooling and refrigeration in India, highlighting the significance of innovative technologies in addressing the growing demand for efficient cooling solutions. The discussion includes insights on India's climate zones, cooling needs, refrigeration deman

0 views • 13 slides


Introduction to Refrigeration and Air-conditioning Course Overview

This course provides an in-depth understanding of refrigeration and air-conditioning systems, taught by Prof. A.D. Kale from Vishwakarma Institute of Information Technology, Pune. The course covers key topics such as examination system, recommended reference books, and guidelines for video selection

0 views • 21 slides


Fundamentals of Environmental Thermal Engineering in Mechanical & Aerospace Engineering

Explore the key concepts of environmental thermal engineering in Mechanical & Aerospace Engineering, covering topics such as the Carnot cycle, actual vapor-compression cycle, principles of the vapor-compression cycle, Carnot heat engine, refrigeration cycle, and coefficient of performance. Understan

0 views • 51 slides