Management Trainee Presentation

Management Trainee PresentationMultistock PlantRamanan Nadarajan

IntroductionPalm Oil and Palm Kernal OilPalm oil is extracted from the mesocarp of the fruit of an oil palm species called Elaeis guineensis. The Malaysian palm oil contributes to about 13% of total vegetable oil production in the world in 2011.Palm kernel oil is obtained from the kernel of the oil palm fruit. Its composition and properties differ significantly from palm oil. Palm kernel oil is similar to coconut oil in terms of composition

Multistock PlantFrequent Change of ProductsSemi-Continuous System300 MT/ Day Production Capacity

Process Flow Chart

Pretreatment (Degumming)

Process descriptionTypes of degumming acids usedOperating ParametersImportance of degummingRetention time

Bleaching ProcessProcess descriptionTypes of bleaching earth usedUnibleacherOperating ParameterRetention time

Filtration Process

Type and function of filter usedProcess description - Filling - Precoating- Filtering- Cake Drying- Discharge

Deodorization ProcessProcess DescriptionThermo syphon heat recovery Pkfad GenerationOperating Conditions

Vacuum System : Barometric Condenser

Type of condenserWorking Principles

Vacuum System: Ejectors

Types of EjectorsDry InjectorWet InjectorBooster

Working PrinciplesVenturi EffectBernoullis effect

Vacuum System : Vacuum PumpLiquid ring vacuum pumpWorking principle

Vacuum Generation

Cooling water circulation 400mbarWet injector -120 mbarVacuum Pump 60 mbarBooster 2 12 mbarBooster 1 2 mbar

Common Problems and Trouble ShootingExternal Causes of Trouble1) Low steam pressure.2) Wet steam3) High water temperature or insufficient water flow.4) Entrained air in condenser water.5) High discharge pressure6) Fluctuating water pressure7) Change in load - excessive air leakage.Let us assume that a multi-stage system has lost vacuum. The possible external causes are quickly checked and are found trouble free. We must now look for internal causes of trouble.Internal Causes of Trouble1) Eroded or corroded parts, particularly nozzles and diffusers2) Clogged nozzles, diffusers and strainers.3) Leaks in steam chests.4) Clogged or fouled water supply5) Clogged water discharge6) Excessive leakage - cracked or worn parts.7) Inter condenser water nozzle eroded.

Product Specs and QualityIVM&IColourFFASFC

Overall Quality Specs

House Keeping & Control projectsHACCPGMPZero Leaks

Case Study