6. Waste water from a food processing industry has a BOD5 of 200 mg/L and a reaction rate k of 0.26 day*. Total Kjeldahl nitrogen content (TKN) is 40 mg / L. [5] a. calculate ultimate CBOD. [5) b. calculate ultimate NBOD [5] c. determine the remaining BOD (CBOB + NBOD) after 5 days.

6. Waste water from a food processing industry has a BOD5 of 200 mg/L and a reaction rate k of 0.26 day*. Total Kjeldahl nitrogen content (TKN) is 40 mg / L. [5] a. calculate ultimate CBOD. [5) b. calculate ultimate NBOD [5] c. determine the remaining BOD (CBOB + NBOD) after 5 days.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Integrated Solid Waste Management

Integrated Solid Waste Management (ISWM) is a thorough waste suppression, compost, removal and recycling Program. An effective ISWM system considers how to suppress, manage and recycle solid waste in a manner that is most efficiently to protect human health and the surrounding. ISWM system requires evaluation of public wants and demands and then selecting and merging the most effective waste management activities for the proposed demands. The main ISWM activities for solid waste management are Waste prevention, Recycling and Composting, and Combustion and Removal and waste collection in a properly planned, constructed, managed and mitigated landfill areas. Each of these requires careful designing, financing, accumulation, and delivery of activities.

Question

6. Waste water from a food processing industry has a BOD5 of 200 mg/L and a reaction
rate k of 0.26 day. Total Kjeldahl nitrogen content (TKN) is 40 mg / L.
[5] a. calculate ultimate CBOD.
[5] b. calculate ultimate NBOD
[5] c. determine the remaining BOD (CBOB + NBOD) after 5 days.

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