Science, asked by sahilvats1818, 1 month ago

______has to be pre-treated before
discharging into sewer.

ANSWER IN ONE WORD

Answers

Answered by nikitha3119

waste water has to be pre heated before discharging into sewege.

Answered by khushikhan692

Answer:

highly regulated developed countries, industrial effluent usually receives at least pretreatment if not full treatment at the factories themselves to reduce the pollutant load, before discharge to the sewer. This process is called industrial wastewater treatment or pretreatment.

Previous Question

Next Question

Similar questions

History, 17 days ago

find the least number that should be added to 576 to make it perfect square...

English, 17 days ago

why are you leaving it ? (change into passive voice)...

Math, 17 days ago

MODEL SC CS FARIDABAD MODEL SEKOOL LAUR-31 TERM-II EXAMINATION (2020-21) SUBJECT - MATHEMATICS CLASS - VI SET-B Time: 2.30 hrs. General Instructions:- MM 60 All questions are compulsory. This question paper is divided into four sections A, B, C and D. Use of cnlculator is not allowed. SECTION-A DI Choose the correct option and then write the answers of the following questions. (1 x 10-10 D Solve...

Hindi, 1 month ago

1. निम्नलिखित वाक्यों में क्रिया शब्द रेखांकित कर कर्म की दृष्टि से उसका भेद लिखिए। i. मछली तैरती है। "अकर्मक v. माधवी ने नाटक दिखाया। ii. दिवाकर ने पुस्तक पढ़ी। vi. अमृता हँस रही है। iii. क्या सृष्टि ने दूध पिया? vii. अरमान ने पौधे लगाए। iv. माँ नहा रही थीं। viii. रोगी दवा खाएगा।...

Math, 1 month ago