Studi Heat Exchanger Pada Unit Digester Fiberline #1 Dissolving Pulp

In the chemical industry, heat exchangers (HE) are used to transfer a certain amount of heat energy from one fluid to another, to lower or increase the temperature of a fluid by using another fluid. In the pulp and paper industry, HE is used in several processes, one of which is the hot black liquor recovery process. The process aims to utilize the heat from the black liquor to heat water, …