Lesson 2 History Of Refrigeration – Development Of Refrigerants And Compressors 1 Version 1 ME‚ IIT Kharagpur The objectives of the present lesson are to introduce the student to the history of refrigeration in terms of: 1. Refrigerant development (Section 2.2): i. ii. iii. Early refrigerants (Section 2.2.1) Synthetic fluorocarbon based refrigerants (Section 2.2.2) Non-ozone depleting refrigerants (Section 2.2.3) 2. Compressor development (Section 2.3): i. ii. iii. iv. v. vi. Low-speed
Premium Gas compressor Ozone depletion
PROJECT REPORT ON BISLERI INTERNATIONAL PVT. LTD. Academic year (2010 -2011) Submitted By: Ria Gupta B.B.A. 5th Semester ACKNOWLEDGEMENT I owe a great many thanks to a great many people who helped and supported me during the writing of this project report. My deepest thanks to Lecturer‚ Mrs.Nidhi sharma the Guide of the project for guiding and correcting various documents of mine with attention and care. She has taken pain to go through the project and make necessary correction as and
Premium Bottled water Drinking water Water
1 A PROJECT REPORT ON COMMODITY MARKET Project Submitted in partial fulfillment of Post Graduate Diploma in Management Submitted by: PANKAJ KUMAR Roll No. 528 Batch 2007-2009 Under the guidance of: Dr. Shashidharan Kutty - Dy. Director (Banking‚ Finance & Insurance) 2 S.No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 INDEX Introduction Commodity Commodity Market Structure of Commodity Market Different Types of Commodity Traded Turnover
Premium Futures contract
1.0 Overview 1.1 History of rubber industry In 1876‚ tThe 25-year rubber era was brought to a close thanks to Englishman Henry A. Wickham‚ who took 70000 rubber-tree seeds out of Brazil in 1876. (Transporting seeds across borders has since been outlawed.) The seeds were planted in Kew Gardens in England. The .he rubber was brought by Henry A. Wickham who took 70000 rubber tree seeds from Brazil. The seeds were planted in Kew Gardens in England and a few of the seed germinated were transplanted
Premium Rubber Economy of Malaysia Malaysian ringgit
TABLE OF CONTENTS Page 1. Introduction 1 2. Bio security 2 3. Housing 5 4. Brooder Management 6 5. Rearing 7 6. Watering and Feeding 8 7. Feed and Feeding 8 8. Vaccination 10 9. Ideal Vaccination Schedule 11 10. Methods of Individual Vaccination 12 11. Disease Prevention 13 12. Beak Trimming 16 13. How to limit Effect of Heat 17 14. How to distinguish laying from non laying birds 19 15. Egg
Premium Management Strategic management Marketing
A PROJECT REPORT ON “A Study on Competitive analysis & Marketing mix of “Pure it” (HUL)” [pic] MASTER OF BUSINESS ADMINSTRATION (MBA) GUIDED BY:- SUBMITTED BY:- Ms. Taru Baswan Praveen Kishore Faculty‚ DIAS MBA IV Sem. [pic] DELHI INSTITUTE OF ADVANCED STUDIES SECTOR-25‚ ROHINI‚ NEW DELHI-110085 SESSION 2009-11 DECLARATION I‚ Praveen Kishore‚
Premium Drinking water Water supply Water purification
detoxifynow.com • Alkaline Water | FIR Sauna | Shower Filters | Colema Boards | Detox Programs | Mind Detox • Massage Therapies | Detox Diet | Reverse Aging | JP107 Water Ionizer | About Us | HOME |What is Ionized Alkaline Water? | |How is Alkaline Water produced?
Premium Water Acid PH
History of Bread Grown in Mesopotamia and Egypt‚ wheat was likely first merely chewed. Later it was discovered that it could be pulverized and made into a paste. Set over a fire‚ the paste hardened into a flat bread that kept for several days. It did not take much of a leap to discover leavened (raised) bread when yeast was accidentally introduced to the paste. Instead of waiting for fortuitous circumstances to leaven their bread‚ people found that they could save a piece of dough from a batch
Premium Flour Bread
Gold is a soft metal that is largely unreactive. Gold jewellery can lie underground for thousands of years and emerge shiny after that lengthy exposure to air‚ water‚ and other chemicals in the environment. Gold does dissolve in some solvents as indicated below and does react with halogens. The most common oxidation states of gold are Au(I) and Au(III) but there are a few examples of Au(V) (various anions [AuF6]- and [Au2F10]). The Au(III) ion has the d8configuration which gives rise to many square
Premium Gold
NEBOSH National General Certificate TOPICS OF (CONTROLLING WORKPLACE HAZARDS) Safety Signs Personal Protective Equipment Manual Handling Mechanical Handling & Transport Safety Work Equipment Maintenance Electrical Safety Fire Chemical Hazards Occupational Ventilation Health Hazards Ergonomics Noise Radiation Construction‚ Demolition‚ & Excavation Working Above Ground Level Waste The Key Consultancy Ltd 2005: All Rights reserved 71 NEBOSH National General Certificate SAFETY SIGNS Exercise1
Premium Occupational safety and health