1. Principles: A multiple-effect evaporator is a thermal processing unit designed to efficiently evaporate water or other solvents from a liquid by utilizing the heat from multiple sources. The principle involves the use of multiple evaporator vessels, each operating at a progressively lower temperature and pressure, creating a cascading effect …
DeepakRajput 
Forced Circulation Evaporator: Principles, Construction, Working, Uses, Merits, and Demerits
1. Principles: In a forced circulation evaporator, the liquid to be evaporated is actively pumped through the heat exchanger tubes at a velocity high enough to prevent boiling on the tubes’ surfaces. This design ensures rapid circulation, promoting efficient heat transfer and evaporation. 2. Construction: a. Pump: – A pump …
Triphenylmethane: Structure, Properties, and Applications
1. Chemical Structure Triphenylmethane is an organic compound with the molecular formula \(C19H16\). It belongs to the class of compounds known as triarylmethanes, where three phenyl (C6H5) groups are attached to a central carbon atom. The chemical structure can be represented as follows: In this structure, three phenyl groups (C6H5) …
Diphenylmethane: Structure and medicinal uses
An organic compound, diphenylmethane, has the molecular formula C13H12 and belongs to the class of compounds known as diarylmethanes, where it actively has two phenyl (C6H5) groups attached to a central methane (CH4) carbon. One can represent the chemical structure as follows: In this structure, two phenyl groups (C6H5) are …
Anthracene: Structure and medicinal uses
 Structure of Anthracene Anthracene is a tricyclic aromatic hydrocarbon consisting of three fused benzene rings. Its molecular formula is C14H10, and the structure comprises three six-membered rings arranged linearly. Anthracene is planar and exhibits aromaticity due to the delocalized Ï€ electrons in the benzene rings.  Medicinal Uses of Anthracene 1. …
Phenanthrene: Definition, Structure and medicinal uses
 Structure of Phenanthrene Phenanthrene is a tricyclic aromatic hydrocarbon composed of three fused benzene rings. It is a polycyclic aromatic compound with the molecular formula C14H10, and its structure consists of two benzene rings connected by a central five-membered ring. The arrangement of carbon atoms results in a planar and …
Naphthalene: Definition, Structure and medicinal uses of
 Structure of Naphthalene Naphthalene is a bicyclic aromatic hydrocarbon composed of two fused benzene rings. It is a white crystalline solid with a distinct mothball odor. The chemical formula of naphthalene is C10H8, and its structure consists of two benzene rings sharing two adjacent carbon atoms, resulting in a planar …
Polynuclear Hydrocarbons: Synthesis, reactions
Polynuclear hydrocarbons, also known as polycyclic aromatic hydrocarbons (PAHs), are a class of organic compounds composed of multiple fused aromatic rings. These compounds are characterized by their unique structures, which consist of two or more benzene rings joined together in various ways. PAHs are of significant interest in organic chemistry …
