Related InterviewSolutions

• Amino acid waste cannot be used as a fertilizer.(a) True(b) FalseI got this question by my college professor while I was bunking the class.This key question is from By-Products topic in division Effluent Treatment of Bioprocess Engineering
• What is the sludge thickener?(a) Increasing the sludge volume(b) Reducing the sludge volume(c) Constant sludge volume(d) The second step of concentration of sludgeThe question was posed to me during an interview.My question comes from By-Products topic in section Effluent Treatment of Bioprocess Engineering
• “The yeast may also be used directly as a source of vitamin”. Is the statement True or False?(a) True(b) FalseI have been asked this question during an interview.This question is from By-Products in division Effluent Treatment of Bioprocess Engineering
• Incineration is a “Cold treatment” process.(a) True(b) FalseThe question was asked by my school principal while I was bunking the class.Origin of the question is Disposal of Effluent topic in chapter Effluent Treatment of Bioprocess Engineering
• Injection wells are used for waste disposal apart from oil and gas production.(a) True(b) FalseThe question was asked in an online quiz.Question is from Disposal of Effluent topic in portion Effluent Treatment of Bioprocess Engineering
• What is activated sludge?(a) Separation of liquid and solid phase(b) Product of wastewater treatment(c) Type of wastewater treatment(d) Suspended solidsThis question was addressed to me in an interview.I'd like to ask this question from By-Products topic in chapter Effluent Treatment of Bioprocess Engineering
• The anaerobic digester tanks volume is upto?(a) 2,000 m^3(b) 12,000 m^3(c) 24,000 m^3(d) 200 m^3This question was addressed to me by my school principal while I was bunking the class.This interesting question is from Treatment Processes topic in chapter Effluent Treatment of Bioprocess Engineering
• What is the term “Gin”?(a) A magical spirit(b) Liquor(c) Non-liquor(d) GasI have been asked this question in an interview for job.Enquiry is from Treatment Processes topic in portion Effluent Treatment of Bioprocess Engineering
• What do you mean by the term “Flue gas”?(a) Dry CO2(b) Chimney gas(c) Non-combustible gas(d) Cold gasThis question was addressed to me in an internship interview.This question is from Disposal of Effluent in division Effluent Treatment of Bioprocess Engineering
• Which of the following step is required for the spray irrigation?(a) Waste should be chlorinated(b) Waste should not be chlorinated(c) Land high above 38mm rainfall(d) Land with below 38mm rainfallI have been asked this question in semester exam.My question comes from Disposal of Effluent in chapter Effluent Treatment of Bioprocess Engineering