Condensate Extraction Pump

In a condensate extraction pump in a thermal power plant, suction is created by the difference in pressure between the condenser and the pump. The pump is designed to …

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Pumps | PPT

7. 7 Reciprocating pump • A reciprocating pump is a positive displacement machine • It traps a fixed volume of liquid at near-suction conditions, compresses it to discharge pressure, and pushes it out the discharge nozzle • The basic principle involved is that a plunger or piston will displace a quantity of liquid equal to its swept volume. In Figure, plunger A is …

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Supercritical fluid extraction | PPT

Pump – Reciprocating pump – Syringe pump (pulse-free flow at large range of flow rates) 3. Extraction cell/column (stationary phase) – Usually stainless steel Chamber or vessel in compartment – Capable of withstanding high pressure (300-600 atm) [for solids] – Open tubular capillary columns or packed columns [liquids]

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Extraction processes | PPT

2. INTRODUCTION & DEFINITIONS 2 Extraction may be defined as the removal of soluble constituents from a solid or liquid or semi-solid with means of suitable solvent. It may be defined as the treatment of the plant or animal tissues with appropriate solvent, which would dissolve the medicinally active constituents. Extraction is the method of removal of a soluble …

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Basics of pump | PPT

Basic Terms • Volumetric Flow rate: Flow rate /Capacity of a pump is the amount of liquid delivered by the pump per unit of time (m3/hr). • Total Head: It is term that defines how high the pump can lift a liquid./Pressure in terms of height. • Hydraulic Power: Power transferred by the pump to the liquid.

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Extraction | PPT

Extraction - Download as a PDF or view online for free. 6. Liquid-Liquid Extraction • Solution of substance is brought into contact with another solvent for the substance that is immiscible with first solvent • A concentration gradient is set up between the phases and mass transfer will occur until an equilibrium is established • As the process is controlled by mass …

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Supercritical Fluid extraction | PPT

9. PARTS OF SFE SOLVENT PUMP- Solvent pump or CO2 pump delivers the fluid throughout the system. MODIFIER PUMP- It is necessary for increasing the polarity of solvent or supercritical CO2. Eg- Common modifier used is methanol in concentration of 1-10% EXTRACTION CELL OR COLUMN- It is made up of stainless steel to withstand high pressure …

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Pumps and types of pumps | PPT

21. Rotary pumpRotary pump Rotary pumps are positive displacement pumps. It consists of a fixed casing with a rotor which may be in the form of gears, vanes, lobes, screws, cams etc . Both centrifugal and rotary pumps by circular motion of rotor, but they work on different principle . It is suitable for pumping viscous fluids like vegetable oil, lubricating oil, alcohol, …

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Condenser and its types | PPT

2. Definition: 3/8/2016Footer Text 2 Condenser is a device in which steam is condensed to water at a pressure less than atmosphere. Condensation can be done by removing heat from exhaust steam using circulating cooling water. During condensation, the working substance changes its phase from vapour to liquid and rejects latent heat. The exhaust pressure in the condenser is …

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Pump, its types and applications presentation

8. behavior and safety Positive displacement pumps, unlike centrifugal or roto- dynamic pumps, theoretically can produce the same flow at a given speed (RPM) no matter what the discharge pressure. A positive …

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Centrifugal pump | PPT

18. Suction Head:- Vertical height of center line of centrifugal pump above the water surface to the pump from which water to be lifted. Delivery Head:- Vertical distance between center line of the pump and the water surface in the tank to which water is delivered. Static Head:- Sum of suction head and delivery head. Manometric Head:- The head against which a …

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extraction techniques | PPT

3. Application 1) Oil is to be extracted from soya beans in a counter current stage-contact extraction apparatus, using hexane. 2) application have been concerned with the purification and separaion of organic or biochemical compound. 3)application in inorganic chemistry seem to confined to separation of the radio-nuclides and a new techniques for the …

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Pump | PPT

Pump - Download as a PDF or view online for free. 4. What is the purpose of a pump? 1) pump is designed to transfer fluid from one point to another. 2)Pumps transfer fluid from low pressure areas to higher pressure areas, 3)low elevations to higher elevations, and 4)from local locations to distant locations.

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Modern methods of extraction by Dr. Amit Gangwal | PPT

11. Vision: To Pursue Excellence in Pharmaceutical Education & Research to Develop Competent Professionals Nature of constituents: If the therapeutic value lies in non-polar constituents, a non-polar solvent may be used. For example, lupeol is the active constituent of Crataeva nurvala and, for its extraction, hexane is generally used. Likewise, for plants like …

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Solvent Extraction | PPT

3. Importance of the process: The Solvent Extraction(S.E.) process was first developed as a tool of analytical chemistry. Every metallic element of the periodic table could be virtually separated by this process. Back in 1940's, S.E. was primarily used to separate nuclear and rare earth elements. However, availability of inexpensive and effective reagents led to the …

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2 July Turbine Condensate System

2 July 2015PMI Revision 003 What is condensate The steam after condensing in the condenser known as condensate, is extracted out of the condenser hot well by condensate pump and …

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Pump PowerPoint templates, Slides and Graphics

Showcasing this set of slides titled picture showing four fuel pump ppt powerpoint presentation gallery inspiration pdf. The topics addressed in these templates are picture showing four fuel pump. ... Showcasing this set of slides titled structure icon of crude oil extraction pumpjack ppt powerpoint presentation gallery graphic tips pdf. The ...

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Liquid liquid extraction | PPT

20. Analysis: 1-The experiment shows that the solvent can separate the sugar from water by using water as a solvent. But as you can see from the Picture, the solute amount in separation funnel is too much, so the …

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FORCEPS_DELIVERY_AND_VACCUM_EXTRACTION.ppt …

FORCEPS_DELIVERY_AND_VACCUM_EXTRACTION.ppt - Download as a PDF or view online for free. Submit Search. ... • Soft-cup instruments can be used with a manual vacuum pump or an electrical suction …

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Basics of Centrifugal Pump | PPT

3. OPERATING PRINCIPLES Liquid enters the suction nozzle & later into the eye of the impeller due to the rotation of the pump impeller. Low pressure region "pulls" the liquid towards the eye of the impeller. The rotation …

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Solar pumps ppt | PPT

Solar pumps ppt - Download as a PDF or view online for free ... The user can select water level detecting and control circuit to prevent over flow and dry extraction. 5. MNRE SUBSIDY SCHEME For irrigation and community drinking water 30% Capital Subsidy on the Total Cost Soft Loan @5% 1. Individuals A.

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Extraction | PPT

2. INTRODUCTION Extraction defined as the treatment of the plant or animal tissues with solvent, whereby the medicinally active constituents or API are dissolved & most of the inert matter remain undissolved. GALEN a Greek pharmacist of Rome who described various methods of extracting the crude drugs for the first time & hence the branch dealing with the …

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Pumps | PPT

Pumps convert mechanical energy to fluid energy and come in various types. The main types are positive displacement pumps, centrifugal pumps, axial flow pumps, and mixed flow pumps. Centrifugal pumps are frequently used in water distribution systems and work by spinning an impeller to push water outward. Axial flow pumps have flow entering and ...

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Super Critical Fluid Extraction (SCFE) Ppt.pptx

Super Critical Fluid Extraction (SCFE) Ppt.pptx - Download as a PDF or view online for free. ... • Preparing the extraction solvent: carbon dioxide, is pressurized to its supercritical state using a compressor or pump. • Performing the extraction: The supercritical fluid is passed through the sample, and the extracted compounds are ...

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Pumps presentation | PPT

7. Parts of a pump Housing/casing – The outer shell of the pump which protects most of the components from the outside elements. The casing of the pump should be of materials suitable to withstand the environmental …

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Vacuum extraction

Forces in vacuum extraction. Greater forces will lead to dislodgement of cup or leakage . Safety mechanism ; Average pulling force for vacuum delivery is 10 kg which amounts for 75 gm/cm2 ; This forces is 20 times greater (1400gm/cm2) in forceps delivery even higher between blades. 21 Forces in vacuum extraction 22 Forces in vacuum extraction. Note

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Condensate Extraction Pump | Download Scientific …

... extraction pumps are used to draw the condensate from the condenser hot well and feed it to the deaerator through low pressure heaters. It is a vertical double entry canister pump and...

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Different methods of extraction of essential oil | PPT

6. Hydro distillation(H D) • In order to isolate essential oils by hydro distillation, the aromatic plant material is packed in a still and a sufficient quantity of water is added and brought to a boil; alternatively, live steam is injected into the plant charge. • Due to the influence of hot water and steam, the essential oil is freed from the oil glands in the plant tissue.The vapor ...

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Condensate System | PDF | Steam | Pump

Condensate system - Free download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf), Text File (.txt) or view presentation slides online. This document provides a diagram and details of the condensate system for Sembcorp Energy India Limited-Project 2. It includes labels for various low pressure heaters, a deaerator, hotwell, condensate extraction pump, storage tank, and …

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chapter 7 steam condensors (6).ppt

CONDENSATE EXTRACTION PUMP: to remove the condensate from the condenser and feed it into the hot-well. The feed water from hot-well is further pumped to boiler. AIR EXTRACTION …

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Centrifugal extractor(PDPU) | PPT

2. INTRODUCTION A centrifugal extractor—also known as a centrifugal contactor or annular centrifugal contactor—uses the rotation of the rotor inside a centrifuge to mix two immiscible liquids outside the rotor and to …

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PPT – Main and Auxiliary Condensate System PowerPoint …

Objectives. Components of Main Condensate System and purposes of each ... Used at higher speeds ( 8 knots) Uses ship's speed and scoop to ... | PowerPoint PPT presentation | free to view

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Proton pump inhibitor | PPT

15. Proton Pump Inhibitor Adverse effects In the specific but common case of the use of PPIs as long-term treatment for managing GERD. PPIs may cause dependency by increasing gastric symptoms if they are discontinued. However, 12- week PPI therapy had no impact on calcium, vitamin D, or bone metabolism in healthy young males. Long-term PPI …

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Extraction of herbal drugs | PPT

2. Introduction • Currently, there is an increasing interest in the study of natural products, especially as part of drug discovery programs. • Plants and microorganisms produce complex mixtures of natural products. • Selection of the best protocol for an efficient extraction of these substances are necessary • "Classic" solvent based procedures, e.g., maceration, …

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Pumps, Types of Pumps, Classification of Pumps and

In This Presentation, we'll Cover o Introduction To Pumps o Types of Pump o Working Priciple of Pump o Characteristics of Pumps o Applications of Pumps (Industrial) 2 3. PUMP….!!

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