Basics 8 min read
History of Human Rights
The belief that everyone, by virtue of her or his humanity, is entitled to certain human rights is fairly new.…
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Chemistry for Marine Engineering 1 min read
pH of different water sources
The pH will of course vary with the water source. Seawater normally has pH value between 7.8 and 8.3 and…
Chemistry for Marine Engineering 2 min read
Water Turbidity
Turbidity: It is the measure of inter frame given by insoluble process of soil organics, mionoorganisms and other materials for the passage…
Chemistry for Marine Engineering 3 min read
ESTIMATION OF WATER DEMAND
While estimating the water demand, the above factors should be considered e.g. the size of the city; its population does…
Chemistry for Marine Engineering 14 min read
Impurities in Water and Chemistry
Abundant supplies of fresh water are essential to the development of industry. Enormous quantities are required for the cooling of…
Chemistry for Marine Engineering 2 min read
Water Technology
In the field of water treatment technology, breakthrough technological developments are required. Not only to enable the export ambitions of…
Marine Refrigeration and Airconditioning 7 min read
Design For Air Conditioning System
System design determines the basic characteristics. After an air conditioning system is constructed according to the design, it is difficult…
Marine Refrigeration and Airconditioning 7 min read
Classification Of Air Conditioning Systems According To Construction And Operating Characteristics
Air conditioning systems can also be classified according to their construction and operating characteristics as follows. Individual Room Air Conditioning…
Marine Refrigeration and Airconditioning 4 min read
Comfort And Processing Air Conditioning Systems
An air conditioning, or HVAC&R, system is composed of components and equipment arranged in sequence to condition the air, to…
Marine Refrigeration and Airconditioning 2 min read
Freaking Freezers!
TCF, as we will call him, has a digital temperature controller/thermostat and tells me that 39.2°F is the perfect temperature…
Marine Refrigeration and Airconditioning 4 min read
Why a diffuser is given in the atomizer of a pressure jet boiler
A diffuser is a Round plate with a circular hole in the middle, and a number of radial grooves, which…
Marine Refrigeration and Airconditioning 4 min read
Jerk type fuel pumps having injection timings retarded-Why?
Fuel pumps plungers are machined to very fine tolerances, as is the matched barrel in which it reciprocates. This means…
