The fractions removed from the side of the distillation column at various points between the column top and bottom are called sidecuts. Each of the sidecuts (i.e., the kerosene, light gas oil and heavy gas oil) is cooled by exchanging heat with the incoming crude oil.
What does Labrat mean in Urban Dictionary?: Theses two terms (Lab Rat) conjoined to form one. Labrats would be the sub course workers of Labs just who sample the examples in today's world. Resulting inâ¦
Quadrat. Definition. noun. A square or rectangular plot of land used to mark off at random a physical area to isolate a sample and determine the percentage of vegetation and animals occurring within the marked area. Supplement. A quadrat is a tool used in ecology for sampling purposes.For instance, a quadrat is placed on ground at random to count the vegetation within the sample. Word origin: Middle English, a square geometric instrument, rectangular area. quadrat is a tool used in ecology for sampling purposes. For instance, a quadrat is placed on ground at random to count the vegetation within the sample.