Bissoy.com
Doctors Medicines MCQs Q&A

Calculate the BOD load for the following data. Flow: 800 m3/d BOD load: 1000 mg/L

Calculate the BOD load for the following data. Flow: 800 m3/d BOD load: 1000 mg/L Correct Answer 800 kg/d

The BOD load is calculated as Flow x BOD. Since the flow is in m3/d, the m3 is converted to L by multiplying by 1000. BOD load is expressed as Kg/L by dividing it by 1000000. BOD load = 800 x 1000 x 1000/ (1000×1000) = 800 Kg/d.

Related Questions

Which one of the following four addresses is NOT EXACTLY the same as the one given below? United States Canoe and Kayak Team E­-Mail: [email protected] Indianapolis, Indiana (317) 237­5690 (800) 733­4976 (i) United States Canoe and Kayak Team E-­Mail: [email protected] Indianapolis, Indiana (317) 237­5690 (800) 733­4976 (ii) United States Canoe and Kayak Team E-­Mail: [email protected] Indianapolis, Indiana (317) 237­5690 (800) 733­4976 (iii) United States Canoe and Kayak Team E­-Mail: [email protected] Indianapolis, Indiana (317) 237­5690 (800) 733­4976 (iv) United States Canoe and Kayak Team E-­Mail: [email protected] Indianapolis, Indiana (317) 237­5690 (800) 733­4976
Which one of the following four addresses is NOT EXACTLY the same as the one given below? Zoar Outdoor E - ­Mail: [email protected] Mohawk Trail Charlemont, Massachusetts 01339 (800) 532­7483 (i) Zoar Outdoor E - ­Mail: [email protected] Mohawk Trail Charlemont, Massachusetts 01339 (800) 532­7483 (ii) Zoar Outdoor E­ - Mail: [email protected] Mohawk Trail Charlemont, Massachusetts 01339 (800) 532­7483 (iii) Zoar Outdoor E­ - Mail: [email protected] Mohawk Trail Charilemont, Massachasetts 01339 (800) 532­7483 (iv) Zoar Outdoor E­ - Mail: [email protected] Mohawk Trail Charlemont, Massachusetts 01339 (800) 532­7483
Which one of the following four addresses is NOT EXACTLY the same as the one given below? United States Canoe and Kayak Team E­ - Mail: [email protected] Indianapolis, Indiana (317) 237­5690 (800) 733­4976 (i) United States Canoe and Kayak Team E - ­Mail: [email protected] Indianapolis, Indiana (317) 237­5690 (800) 733­4976 (ii) United States Canoe and Kayak Team E­ - Mail: [email protected] Indianapolis, Indiana (317) 237­5690 (800) 733­4976 (iii) United States Canoe and Kayak Team E - ­Mail: [email protected] Indianapolis, Indiana (317) 237­5690 (800) 733­4976 (iv) United States Canoe and Kayak Team E­ - Mail: [email protected] Indianapolis, Indiana (317) 237­5690 (800) 733­4976
Which of the following statements are true?
Statement I Big data refers to no precise quantity, but generally refers to data in the range of Petabytes and Exabyte, i.e. billions to trillions of records, all from various sources. Big data is generated much faster. than traditional data in much larger quantities.
Statement II Big data interests industries because they are able to learn more patterns and curious variances than smaller data sets, with the capability to provide valuable insights into consumer behaviour, weather systems, financial market activity, or other phenomena.
Statement III Various departments and product lines use various applications within most organisations and store data in separate datasets. These separate databases may contain similar data, but data from one data base to another is not always consistent. This is called data silo.
What is the mathematical expression of BOD? /P b) BOD = . c) BOD = /P d) BOD = /P
Calculate the volume of the aeration tank required for the following data: Flow: 800 m3/d BOD: 1000 mg/L F/M ratio: 0.15(extended aeration) MLSS : 3500 mg/L
Calculate the volume of the aeration tank required for the following data: Flow: 800 m3/d BOD: 1000 mg/L F/M ratio: 0.15(extended aeration) MLSS: 3500 mg/L
The BOD5 of an effluent from a coke oven plant is 25 mg/L, and the effluent discharge is 4 ML/d. The receiving stream has a BOD5 of 2 mg/L and the stream flow is 40 ML/d. What will be the BOD5 in the stream just below the mixing zone?
পানির ক্ষেত্রে প্রযোজ্য উক্তিগুলো হলো- i. Ca2+ Mg2+ ও AI3+ এর ফ্লোরাইড ও সালফেট লবণ দ্রবীভূত থাকলে পানি স্থায়ী ক্ষর হয় ii. আদর্শ পানির DO এর পরিসীমা 4-8 mgL-1iii. BOD এর মান সর্বদা COD অপেক্ষা বড় হয় নিচের কোনটি সঠিক?
Calculate the number of fine diffusers required for the following data. Flow: 300 m3/h BOD load: 1000 mg/L