PPT-VAPOUR HEAT TREATMENT HUSSAIN TANVEER

ROLL 28 WAHEED IKRAM ROLL 33 BScHons Food Science and Technology 8 th Semester Regular CONTENTS Introduction History Why VHT system was developed Principle of VHT Three effective methods of VHT system. 2 Table of Contents Section 1 Table of Contents 2 4 Review & Amendment 5 Control & Distribution of standard 5 6 6 6 Outline of Requirements 6 1.0. General Requirements 6 1.1 Authori efficient. . connections. . in. . timber. . buildings. The . sole responsibility for the content of this publication lies with the authors. It does not necessarily reflect the opinion of the European Union. Neither the EASME nor the European Commission are responsible for any use that may be made of the information contained therein. Heat Transfer. Richard Kelly. Reference: Physics, . Cutnell. & Johnson 9. th. Ed.. Conduction is the process whereby heat is transferred directly through a material, with any bulk motion of the material playing no role in the transfer.. The . sole responsibility for the content of this publication lies with the authors. It does not necessarily reflect the opinion of the European Union. Neither the EASME nor the European Commission are responsible for any use that may be made of the information contained therein. 1. Vapour compression refrigeration systems are most commonly used among all refrigeration systems.. Vapour. is the working fluid in this system.. In this system refrigeration is obtained as. . the. The . sole responsibility for the content of this publication lies with the authors. It does not necessarily reflect the opinion of the European Union. Neither the EASME nor the European Commission are responsible for any use that may be made of the information contained therein. What is cryogenic heat treatment?. Cryogenic heat treatment is the ultra low temperature processing of materials to enhance their desired metallurgical and structural properties. The temperature is about -196°C or 77°K. REFRIGERATION AND AIR CONDITIONING Refrigeration It is defined as the process of providing and maintaining a temperature well below that of surrounding atmosphere. In other words karna. . Hussain. please forgive me . Shuja. . Rizvi. understandingaza.com. Ajab. . tha. . akbar. . ki. . laash. par . bhi. . jo. . meine. . apni. . duaein. . maangi. Barehna. . binte. . ashoor. ka . suraj. . hai. . qayamat. . ki. . ghadi. . hai. bhai. ka gala . kat-tha. . behan. . dekh. . rahi. . hai. makhtal. may . kisi. . maa. . ki. . sada. . goonj. . rahi. . hai. ashoor. ka . suraj. . hai. . qayamat. . ki. . ghadi. . hai. bhai. ka gala . kat-tha. . behan. . dekh. . rahi. . hai. makhtal. may . kisi. . maa. . ki. . sada. . goonj. . rahi. . hai. BILAL HUSSAINPetitionerEFFREY OSEN Acting Attorney GeneralRespondentNo18-70780Agency NoA209OPINIONOn Petition for Review of an Order of theBoard of Immigration AppealsArgued and Submitted August 12 20 Elements of Mechanical Engineering (2110006). Academic Year 2013-14. PREPARED BY: . GUIDED . BY:. SARAVAIYA KISHAN(130540119092) PROF. TAUFIQ U. LOLADIYA. VIRAL KORINGA(130540119119). CHOLERA HARSH(130540119020). 1.What is air conditioning ?. 2. . Working medium . in air conditioning?. 3. What is . pure substance. ?. 4. Composition of . dry air. ?. 5. . State/phase of . , . , . etc in atmospheric air?. 6. State of dry air and water vapour (superheated) in moist air?.