Advantages, disadvantages & application of plastics
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This document discusses the advantages, disadvantages, and applications of plastics. It notes that plastics are light, cheap to produce, corrosion and chemical resistant, easily molded, have excellent finishing and adhesive properties, and are odorless, unbreakable, and versatile. However, plastics produce toxic fumes when burned, are not biodegradable or heat resistant, create pollution, and recycling is costly. Common applications of plastics include shopping, packing, automobiles, electronics, household goods, and construction.
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Chembond Chemicals Limited is a specialty chemicals company established in 1975 in India. It has 750 employees and annual revenue of 340 crores. The company operates across multiple business segments including water treatment, construction chemicals, protective coatings, and more. It has a pan-India presence with manufacturing plants, R&D centers, and branch offices. Chembond aims to be a market leader in each of its business areas through innovation, value, and service.Corporate Presentation 2018-19 from Chembond Chemicals Limited
Corporate Presentation 2018-19 from Chembond Chemicals LimitedChembond Chemicals Limited
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Chembond Chemicals Limited is a specialty chemicals company established in 1975 in India. It has over 750 employees and annual revenue of 340 crores INR. The company operates in several business segments including water treatment, construction chemicals, protective coatings, biotech solutions, and material technologies. It provides a range of chemicals, equipment, and services for various industries such as automotive, construction, power, and more. Chembond has a national presence in India with manufacturing plants, R&D centers, and sales and service offices across the country.Exploring Acrylic Sheets: Versatile Solutions from Kapoor Plastics
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Discover the world of versatility and transparency with Acrylic Sheets from Kapoor Plastics.
https://www.kapoorplastics.com/acrylic-sheet.phpPlastic to fuel 
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This document discusses the conversion of waste plastic into fuel through pyrolysis. It begins by introducing waste-to-energy and plastic materials. It then explains that pyrolysis involves heating plastic in an oxygen-free environment to produce gas and liquid fuels. The process avoids toxic emissions and the fuels can be used to generate electricity or in industrial processes. Overall, plastic pyrolysis provides a renewable energy source while eliminating hazards of plastic waste in landfills.Tin Ingots & Tin Metal Uses by Rikayaa.pptx
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description:Explore the fascinating world of tin metal and its wide-ranging applications with this comprehensive presentation. "Tin Ingots & Tin Metal Uses" delves into the production, properties, and industrial applications of tin. Learn how this versatile metal is transformed from ore into high-purity ingots and discover its crucial role in various industries, including electronics, packaging, automotive, and construction.Key Topics Covered:Introduction to Tin Ingots: Understand the basics of tin metal and its significance in different sectors.Production Process: A step-by-step guide on how tin ingots are produced, from extraction to quality control.Properties of Tin Metal: Discover the unique properties that make tin an essential material in numerous applications.Industrial Applications: Explore the diverse uses of tin in electronics, packaging, automotive, and construction industries.Tin in Soldering: Learn about tin's critical role in soldering materials and its environmental benefits in lead-free solders.Conclusion: Summarize the importance of tin metal and direct viewers to our website for more information.Whether you're a professional in the metals industry, a student, or simply curious about tin, this presentation offers valuable insights into the metal's versatility and its impact on modern technology and industry.Visit our website for more information: https://www.rikayaa.comAcrylic Plastic (PMMA)
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This document provides information about plastic and specifically polymethyl methacrylate (PMMA) or acrylic plastic. It discusses that plastics are polymers made from petroleum that can be molded into various shapes. It then describes the two main types of plastics - thermoplastics and thermoset plastics - and provides examples of each. The document also outlines various properties and uses of plastics in general and PMMA specifically, including in construction, lighting, automotive, electronics, furniture and more. However, it notes that PMMA has limitations such as poor impact resistance and chemical resistance and may cause side effects if used in medical applications.Recently uploaded (20)
Optimization of Cumulative Energy, Exergy Consumption and Environmental Life ...
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Optimal use of resources, including energy, is one of the most important principles in modern and sustainable agricultural systems. Exergy analysis and life cycle assessment were used to study the efficient use of inputs, energy consumption reduction, and various environmental effects in the corn production system in Lorestan province, Iran. The required data were collected from farmers in Lorestan province using random sampling. The Cobb-Douglas equation and data envelopment analysis were utilized for modeling and optimizing cumulative energy and exergy consumption (CEnC and CExC) and devising strategies to mitigate the environmental impacts of corn production. The Cobb-Douglas equation results revealed that electricity, diesel fuel, and N-fertilizer were the major contributors to CExC in the corn production system. According to the Data Envelopment Analysis (DEA) results, the average efficiency of all farms in terms of CExC was 94.7% in the CCR model and 97.8% in the BCC model. Furthermore, the results indicated that there was excessive consumption of inputs, particularly potassium and phosphate fertilizers. By adopting more suitable methods based on DEA of efficient farmers, it was possible to save 6.47, 10.42, 7.40, 13.32, 31.29, 3.25, and 6.78% in the exergy consumption of diesel fuel, electricity, machinery, chemical fertilizers, biocides, seeds, and irrigation, respectively. 
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This presentation provides an in-depth analysis of structural quality control in the KRP 401600 section of the Copper Processing Plant-3 (MOF-3) in Uzbekistan. As a Structural QA/QC Inspector, I have identified critical welding defects, alignment issues, bolting problems, and joint fit-up concerns.
Key topics covered:
Common Structural Defects Welding porosity, misalignment, bolting errors, and more.
Root Cause Analysis Understanding why these defects occur.
Corrective & Preventive Actions Effective solutions to improve quality.
Team Responsibilities Roles of supervisors, welders, fitters, and QC inspectors.
Inspection & Quality Control Enhancements Advanced techniques for defect detection.
Applicable Standards: GOST, KMK, SNK Ensuring compliance with international quality benchmarks.
This presentation is a must-watch for:
QA/QC Inspectors, Structural Engineers, Welding Inspectors, and Project Managers in the construction & oil & gas industries.
Professionals looking to improve quality control processes in large-scale industrial projects.
Download & share your thoughts! Let's discuss best practices for enhancing structural integrity in industrial projects.
Categories:
Engineering
Construction
Quality Control
Welding Inspection
Project Management
Tags:
#QAQC #StructuralInspection #WeldingDefects #BoltingIssues #ConstructionQuality #Engineering #GOSTStandards #WeldingInspection #QualityControl #ProjectManagement #MOF3 #CopperProcessing #StructuralEngineering #NDT #OilAndGas
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Demonstration Protocol: The demonstration protocol involves three prototypes;
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2. In the Conventional Faraday Generator operation the created Electromagnetic Field Energy performs Negative Work at infinite efficiency and it reduces the Kinetic Energy of the system.
3. The Magnitude of the Negative Work / System Kinetic Energy Reduction (in Joules) is equal to the Magnitude of the created Electromagnetic Field Energy (also in Joules).
4. When the Conventional Faraday Generator is placed On-Load, Negative Work is performed and the speed of the system decreases according to Lenz's Law of Induction.
5. In order to maintain the System Speed and the Electric Power magnitude to the Loads, additional Input Power must be supplied to the Prime Mover and additional Mechanical Input Power must be supplied to the Generator's Drive Shaft.
6. For example, if 100 Watts of Electric Power is delivered to the Load by the Faraday Generator, an additional >100 Watts of Mechanical Input Power must be supplied to the Generator's Drive Shaft by the Prime Mover.
7. If 1 MW of Electric Power is delivered to the Load by the Faraday Generator, an additional >1 MW Watts of Mechanical Input Power must be supplied to the Generator's Drive Shaft by the Prime Mover.
8. Generally speaking the ratio is 2 Watts of Mechanical Input Power to every 1 Watt of Electric Output Power generated.
9. The increase in Drive Shaft Mechanical Input Power is provided by the Prime Mover and the Input Energy Source which powers the Prime Mover.
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IPC-9716_2024 Requirements for Automated Optical Inspection (AOI) Process Con...
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IPC-9716_2024 Requirements for Automated Optical Inspection (AOI) Process Control for Printed Board Assemblies.pdfTaykon-Kalite belgeleri
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Kalite Politikam脹z
Taykon elik i巽in kalite, hayallerinizi bizlerle paylat脹脹n脹z an balar. Proje 巽iziminden detaylar脹n 巽旦z端m端ne, detaylar脹n 巽旦z端m端nden 端retime, 端retimden montaja, montajdan teslime hayallerinizin ger巽ekletiini g旦rd端端n端z ana kadar ge巽en t端m aamalar脹, 巽al脹anlar脹, t端m teknik donan脹m ve 巽evreyi i巽ine al脹r KAL聴TE.Optimization of Cumulative Energy, Exergy Consumption and Environmental Life ...
Optimization of Cumulative Energy, Exergy Consumption and Environmental Life ...J. Agricultural Machinery
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US Patented ReGenX Generator, ReGen-X Quatum Motor EV Regenerative Accelerati...
US Patented ReGenX Generator, ReGen-X Quatum Motor EV Regenerative Accelerati...Thane Heins NOBEL PRIZE WINNING ENERGY RESEARCHER
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Advantages, disadvantages & application of plastics
- 1. ADVANTAGES, DISADVANTAGES & APPLICATION OF PLASTICS -Presented by P. Deepak Kumar
- 2. CONTENTS Advantages of plastic Disadvantages of plastic Application of plastic
- 3. ADVANTAGES Light in Weight Easy to clean Cheap to produce Water, Chemical and corrosion resistant Easily mold
- 5. Excellent Finishing Good Adhesive Properties Odorless Unbreakable Recyclable and Versatile
- 7. DISADVANTAGES Produce toxic fumes when burn Low heat resistant Non biodegradable Create pollution Recycling is costly
- 9. Embrittlement at low temperature & deformation at high temperature Poisonous gaseous product during decomposition causes cancer Choking the drain system
Editor's Notes
- #8: (500-1000 yrs for biodegradable )