Method for all other wastes, Science

Assignment Help:

For all other wastes

i) Burial

The spillage could be buried using any of the following methods:

The spillage could be mixed with sand and buried deep.

Examples: Iodine in large quantities, insoluble arsenic salts, picric acid and phenol.

The spillage could be swept with 1:1 mixture of saw dust and zinc dust and buried at an isolated site. Example: Mercury.

ii) Mixing with sand and disposal as waste

Some water-insoluble inorganic waste can be mixed with excess of sand and disposed of as normal garbage. (Examples: Insoluble cadmium salts, lead salts and nickel salts)

 


Related Discussions:- Method for all other wastes

Explain the secondary active transport, Explain the Secondary Active Transp...

Explain the Secondary Active Transport In secondary active transport, there is no direct coupling of ATP; instead the electrochemical potential difference created by pumping io

Stellar motion:, Stellar Motion: Stars are not fixed  in  the heavens. ...

Stellar Motion: Stars are not fixed  in  the heavens. They are moving within  the galaxies. The speed of a star moving toward or away from the Earth is indicated by a shift of

Fission, Fission, and fusion energy: 'The Italian navigator has arrived...

Fission, and fusion energy: 'The Italian navigator has arrived in  the new world'  This coded message announced the beginning of the atoyic age on 2nd December? 1942. The 'n

Water cycle, what happens if water runs out

what happens if water runs out

Introduction electricity and water in a laboratory, INTRODUCTION : Gas, El...

INTRODUCTION : Gas, Electricity and water are integral parts of any science laboratory. You would have realised from personal experience (if any) and in the course of your study o

Introduction to identification of compressed gases , INTRODUCTION : You wo...

INTRODUCTION : You would recall from your study of Unit 11 that LPG (liquefied petroleum gas) and other compressed gases can pose a danger in the lab. The gas (LPG) supply distrib

Career query, Hello sir, This is pradeep. I have completed M.Sc Biochemist...

Hello sir, This is pradeep. I have completed M.Sc Biochemistry since then i worked as a chemist in quality control department in pharmaceutical and cosmetic companies. I have co

Explain the pontine centre, Explain the Pontine Centre The rhythmic dis...

Explain the Pontine Centre The rhythmic discharge of the neurons in the respiratory centre is modified by centers in the pons (apneustic and pneumotaxic centre). Activity in th

#sociology., ? Select one of the sociological perspectives, the functionali...

? Select one of the sociological perspectives, the functionalist, conflict, or symbolic interactionist, and analyze the problems facing K-12 education in the United States.

Pollution due to noise, Pollution due to Noise: Sound is an important...

Pollution due to Noise: Sound is an important means of communication,  but high levels of noise could damage hearing, and cause deterioration  in capacity  to concentrate on

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