jamil jubo tahik letum
My favorite part of the book was in the beginning when the man JACK came to kill BOD'S family, but BOD get's away.
eich bod yn anhygoel
eich bod croeso
"COD" is Chemical Oxygen Demand," and BOD is Biochemical Oxygen Demand." These are the two processes that cause oxidation of an object in either a natural waterway or in industrial wastewater..
In chemistry b.o.d means " biochemical oxygen demand "
Type your answer here... It's not. Typically, COD is greater than BOD. The COD test is used primarily as an operational control because it takes only a matter of hours, compared to 5 days for the BOD test.
The factors that may affect BOD test include: 1. The temperature at which the test is performed. 2. The amount of seeding done
It is usually of five days but it may either be 3 days depending upon the the BOD test.
ADVANTAGES: 1. Require less energy than intensive ones 2. Require less land than extensive ones 3. Remove as much BOD as intensive ones 4. Remove as much pathogens and refractory pollutants as extensive ones 5. Release no or very little sludge. NO IDEA FOR DISADVANTAGES.
if unseeded, BOD = (D1-D2)/Pif seeded, BOD = ((D1-D2)-(B1-B2)f)/PD1 = DO of diluted seeded wastewaterD2 = DO of wastewater after incubationB1 = DO of diluted seed sampleB2 = DO of seed sample after incubationf = ratio of seed volume in seeded wastewater test to seed volume in BOD test on seedP = decimal fraction of wastewater sample used. (vol. of wastewater)/(vol. of dilution water plus wastewater)Maybe that helps
1. dilution error 2.blame the test sample 3.poor maintenance of bottles(cleaning)
Nitrifying bacteria play a crucial role in the BOD (Biochemical Oxygen Demand) test. They are responsible for oxidizing ammonia to nitrate in the presence of oxygen. This helps determine the amount of biodegradable organic matter in a sample, as the oxygen is consumed during this process. By measuring the decrease in dissolved oxygen, the BOD test provides an indication of the organic pollution level in water.
Bod - series - was created in 1975.
Bod - series - ended in 1984.
COD=100 What is Bod
Adjacent Angle
He is christian yuziacapi bod> he likes boys