coagulation, Civil Engineering

Assignment Help:
Incoming water contains 2.5 mg/L as a substance of natural alkalinity (HCO3-). The flow rate is 9.5 ML/day).

(a) What feed rate is required if the alum dose is 7 mg/L and is available with 87% purity.

(b) What is the annual cost of alum if it is available at $234 per Megagram (Mg).

Related Discussions:- coagulation

Design the transverse reinforcement, Figures (a) and (b) respectively give ...

Figures (a) and (b) respectively give details of a simply-supported bridge beam and its (idealised) cross-section. In addition to the dead load of 25 kN/m (including self weight),

Project management, planking and strutting for shallow excavation

planking and strutting for shallow excavation

Lubrication of rail joint, Lubrication of rail joints is one of the importa...

Lubrication of rail joints is one of the important items of permanent way works incidental to systematic track maintenance, the lubrication of joints is done for the following purp

Failure theory, condition for no tension numerical problem

condition for no tension numerical problem

Air infiltration, Using Matlab/ Simulink software, verify the heating requi...

Using Matlab/ Simulink software, verify the heating requirement (kW) for the building because of  air infiltration and natural ventilation. Note that this needs you to estimate air

Well foundation in bridges, what is the purpose of 6mm ms sheet for stainin...

what is the purpose of 6mm ms sheet for staining in various conditions at inner &outer of well

Frction, Ask question laws of sollid friction #Minimum 100 words accepted#

Ask question laws of sollid friction #Minimum 100 words accepted#

Underwater inspection procedures - inspection of bridge, Explain the Underw...

Explain the Underwater inspection procedures - inspection of bridge? Under-water bridge inspection, especially the initial inspection, requires careful planning to ensure that

Concrete, what is the heat of hydration and gel space ratio?

what is the heat of hydration and gel space ratio?

Protection of line in case of stop dead restriction, Q. Protection of line ...

Q. Protection of line in case of ‘STOP DEAD RESTRICTION' for carrying out a work of short duration on a single line section on a B.G. route  Ans. Protection in block sectio

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd