Reclaimed Rubber & its Technology
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Follow on Instagram for UpdatesReclaimed Rubber & its Technology Syllabus — Unit-wise Content
The official GTU curriculum for Reclaimed Rubber & its Technology (subject code BE05026121) as prescribed for Rubber · Semester 5 divides the course into 7 units, covering 40 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (BE05026121)Unit 1 Introduction
- Difference between Recycle rubber and Reclaim rubber
- Tire Reuse and recovery in developing countries
- Application of Reclaim rubber
Unit 2 Devulcanisation Techniques
- Structure of Sulfur Vulcanized Rubber and the Properties of Sulfur Crosslink’s
- Thermal Devulcanisation Processes
- Mechanical Devulcanisation Processes
- Mechanical Devulcanisation in the Presence of Chemical Agents
- Ultrasonic Devulcanisation
- Microwave Devulcanisation
- Microbiological Devulcanisation
- Miscellaneous Devulcanisation Processes
Unit 3 Types and Manufacturing process of Reclaimed Rubber
- Whole tire reclaim (WTR)
- Minimum Staining Reclaim
- Drab and Coloured Reclaims
- Butyl Reclaim
- Production of Whole Tire Reclaim
- Digester Process (Neutral or Alkali)
- Thermal Process
- Reclaimator Process
- Pan Process
- IS 7493 – Specification for Reclaimed Rubber
Unit 4 Characterisation of Devulcanized Rubber
- Chemical Analysis Tests
- Quality of Devulcanised Rubber
- Determine Processing Properties of Devulcanised Rubber
- Physical Properties of Vulcanisates Containing Devulcanised Rubber
Unit 5 Blends of whole tire reclaim with natural and synthetic rubber
- Natural rubber / Whole tire reclaim blends Preparation of blends
- Cure Characteristics
- Mechanical Properties
- Ageing Resistance Butadiene rubber / Whole tire reclaim blends Preparation of blends
- Ageing Resistance Styrene butadiene rubber / Whole tyre reclaim blends Preparation of blends
- Ageing Resistance Acrylo nitrile butadiene rubber / Whole tire reclaim blends Preparation of blends
- Ageing Resistance
Unit 6 Effect of grafting Maleic anhydride on to whole tire reclaim
- Grafting of Maleic anhydride on reclaimed rubber
- NBR/ MA-g- WTR blends
- CR/ MA-g WTR blends
- SBR/MA-g- WTR blends
- Program Name: Engineering Level: Under Graduate Branch: Rubber Technology Subject Code : BE05026121 Subject Name : Reclaimed Rubber & its Technology
Unit 7 Effect of coupling agent on whole tire reclaim blends
- Effect of silane coupling agent on NBR/WTR blends
- Effect of silane coupling agent on CR/WTR blends
- Effect of silane coupling agent on SBR/WTR blend
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