Question
Download Solution PDFAn unit operation in which a solid or solid liquid mixture is intimately mixed with a liquid for the purpose of transferring certain components to the liquid
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
Chemical conditioning is used for pretreatment purposes such as coagulation, disinfectant, pH control, etc.
Sludge thickening is a process in which the total volume of liquid decreases as the solid concentration increases but the sludge will behave like a liquid.
Elutriation is an unit operation in which a solid or solid liquid mixture is intimately mixed with a liquid for the purpose of transferring certain components to the liquid.
Dewatering of sludge is the process of removal of water in sludge by filtration or by solar radiation process.
Last updated on Jul 8, 2025
-> MPPSC AE exam date 2025 will be conducted in July.
-> Successfully registered candidates will be issued the MPPSC Assistant Engineer admit card 2025.
-> MPPSC AE 2025 Notification was released on 31st December, 2024. Candidates can apply online starting from 14th March to 13th April, 2025 (12:00 pm).
-> A total of 23 vacancies of Assistant Engineers (AE) in the Civil, Mechanical and Electrical disciplines have been announced.
-> Candidates will be shortlisted on the basis of the MPPSC State Engineering Services Exam.
-> Candidates who will be selected will finally get a salary range between Rs. 15,600 to RS. 39,100/-.
-> With Degree in Engineering as the basic educational qualification, it is a great opportunity for various job seekers.
-> Candidates appearing in the exam can refer to the MPPSC AE syllabus and exam pattern for their preparations.
-> Applicants can practice MPPSC AE previous year question papers to ace the exam with a good score.