The ‘solid waste’ is also known as - (1) Sedge (2) Toxic waste (3) Sludge (4) Scrubber

The ‘solid waste’ is also known as - (1) Sedge (2) Toxic waste (3) Sludge (4) Scrubber
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(3) Sludge Explanation: Solid waste, also known as sludge, refers to the residual, semi-solid material that is produced as a byproduct during sewage treatment of industrial or municipal wastewater. It mainly results from manufacturing process such as that of factories, industries, mills, and mining operations.
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The ‘solid waste’ is also known as (1) Sedge (2) Toxic waste (3) Sludge (4) Scrubber

Description : The ‘solid waste’ is also known as (1) Sedge (2) Toxic waste (3) Sludge (4) Scrubber

Last Answer : Sludge

The sludge does not contain waste water from A. Bath rooms B. Wash basins C. Kitchen sinks D. Toilets

Description : The sludge does not contain waste water from A. Bath rooms B. Wash basins C. Kitchen sinks D. Toilets

Last Answer : ANS: D

Select the correct statement from the following. (a) Biogas is produced by the activity of aerobic bacteria on animal waste. (b) Methanobacterium is an aerobic bacterium found in rumen of cattle. (c) Biogas, commonly called gobar gas, is pure methane. (d) Activated sludge-sediment in settlement tanks of sewage treatment plant is a rich source of aerobic bacteria.

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Last Answer : (d) Activated sludge-sediment in settlement tanks of sewage treatment plant is a rich source of aerobic bacteria.

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Description : Consider the following statements : Activated sludge process can be said to comprise : 1. Conversion of dissolved organic matter into biological flocs 2. Removal of dissolved BOD of the waste water 3. Digestion of the sludge Which ... 2 and 3 (b) 1 and 2 only (c) 2 and 3 only (d) 1 and 3 only

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Which of the following does not discharge the dust collected as a dry solid? (A) Electrostatic precipitator (B) Wet scrubber (C) Bag filter (D) Gravity settling chamber

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Last Answer : (B) Wet scrubber

Separation of a suspension or slurry into a supernatant clear liquid (free from particles) and a thick sludge containing a high concentration of solid is called (A) Classification (B) Sedimentation (C) Clarification (D) Decantation

Description : Separation of a suspension or slurry into a supernatant clear liquid (free from particles) and a thick sludge containing a high concentration of solid is called (A) Classification (B) Sedimentation (C) Clarification (D) Decantation

Last Answer : (B) Sedimentation

how do you kill umbrella sedge

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Description : how do I get rid of sedge?

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Coating of solid waste with impervious material is known as – (1) Encapsulation (2) Chemical fixation (3) Landfill (4) Capping

Description : Coating of solid waste with impervious material is known as – (1) Encapsulation (2) Chemical fixation (3) Landfill (4) Capping

Last Answer : (1) Encapsulation Explanation: Containment of toxic or hazardous constituents in industrial solid wastes is currently being accomplished using: (i) coating grains of waste material with an ... coating blocks of waste material with an inert, non-reactive impervious material (macroencapsulation).

Coating of solid waste with impervious material is known as (1) Encapsulation (2) Chemical fixation (3) Landfill (4) Capping

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Last Answer : Encapsulation

What device is used to remove sulfur dioxide from power plant stack gases? w) scrubber x) precipitator y) digester z) clarifier

Description : What device is used to remove sulfur dioxide from power plant stack gases? w) scrubber x) precipitator y) digester z) clarifier

Last Answer : ANSWER: W -- SCRUBBER

Can you filter water and remove toxic waste?

Description : Can you filter water and remove toxic waste?

Last Answer : If there was actual toxic waste being dumped into the reservoir, there will be extensive cleanup that cannot be done by the untrained. My recommendation would be not to drink the water at all until the water is professionally retested and safe levels in the water are found.

The typical examples of man-made disasters are a. Chemical explosion b. Leakage of toxic waste c. War and civil strife d. All of the above

Description : The typical examples of man-made disasters are a. Chemical explosion b. Leakage of toxic waste c. War and civil strife d. All of the above

Last Answer : d. All of the above

Thermal pollution of water increases its toxicity and oxidation of oxygen demanding waste besides favouring bacterial growth. A rise in water temperature by 10°C, doubles the toxic effects of __________ present in it. (A) Coal ash (B) Potassium cyanide (C) Ortho-xylene (D) None of these

Description : Thermal pollution of water increases its toxicity and oxidation of oxygen demanding waste besides favouring bacterial growth. A rise in water temperature by 10°C, doubles the toxic effects of __________ present in it. (A) Coal ash (B) Potassium cyanide (C) Ortho-xylene (D) None of these

Last Answer : (B) Potassium cyanide

The largest single component, by weight, in the average American landfill is: w) toxic waste x) diapers y) newspapers z) pizza boxes

Description : The largest single component, by weight, in the average American landfill is: w) toxic waste x) diapers y) newspapers z) pizza boxes

Last Answer : ANSWER: Y -- NEWSPAPERS

The main source of carbon monoxide is (1) Industrial process (2) Fuel combustion (3) Transportation (4) Solid waste disposal

Description : The main source of carbon monoxide is (1) Industrial process (2) Fuel combustion (3) Transportation (4) Solid waste disposal

Last Answer : (3) Transportation Explanation: The main source of carbon monoxide is burning of fossil fuel

The least preferred technique in the disposal of Municipal Solid Waste is - (1) Incineration (2) Composting (3) Land filling (4) Bricketting

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The least preferred technique in the disposal of Municipal Solid Waste is (1) Incineration (2) Composting (3) Land filling (4) Bricketting

Description : The least preferred technique in the disposal of Municipal Solid Waste is (1) Incineration (2) Composting (3) Land filling (4) Bricketting

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What do you mean by a scrubber? -SST 10th

Description : What do you mean by a scrubber? -SST 10th

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Discuss the functioning of air scrubber. -SST 10th

Description : Discuss the functioning of air scrubber. -SST 10th

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A scrubber in the exhaust of a chemical industrial plant removes:

Description : A scrubber in the exhaust of a chemical industrial plant removes:

Last Answer : A scrubber in the exhaust of a chemical industrial plant removes: A. Particulate matter of the ... micrometer or less D. Gases like sulphur dioxide.

A scrubber in the exhaust of a chemical industrial plant removes:

Description : A scrubber in the exhaust of a chemical industrial plant removes:

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How to Choose a Good Floor Scrubber?

Description : How to Choose a Good Floor Scrubber?

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How to Operate a Floor Scrubber?

Description : How to Operate a Floor Scrubber?

Last Answer : Sometimes, you may wish to get a floor scrubber so that your floor winds up cleaner and dryer than it would have been by using the traditional mop and a bucket. Floor scrubbers come in all sorts of styles ... off of the floor. If you have too much dust or loose dirt sitting around on the floor and

How To Use a Floor Scrubber?

Description : How To Use a Floor Scrubber?

Last Answer : Whether you are applying for a job that requires you to operatea floor scrubbing machine or you purchase one for your own use athome, there are some special instructions that you should followconcerning the ... a floor scrubber ifit gets caught in the machine.3. Using your bucket, fill the intake

What is the average cost to rent a floor scrubber?

Description : What is the average cost to rent a floor scrubber?

Last Answer : The average cost to rent a floor scrubber is anywhere from $500 to $4000. You can compare prices at http://www.costhelper.com/cost/home-garden/refinishing-hardwood-floor.html

Which manufacturers make the best floor scrubber?

Description : Which manufacturers make the best floor scrubber?

Last Answer : Try the Nobles 2001 Disk 20 Floor Scrubber. You can get it used or reconditioned for a discount at South Eastern Equipment. Tennent is a popular manufacture for floor scrubbers. You might want to try Eagle and TomCat as well.

Where can I rent a floor scrubber from?

Description : Where can I rent a floor scrubber from?

Last Answer : Janitorial supply companies and rental companies will have a floor scrubber available for rental. Contact your local rental outlet or supplier of construction materials for the nearest location to rent the scrubber.

Where can I rent a floor scrubber machine and is the detergent provided?

Description : Where can I rent a floor scrubber machine and is the detergent provided?

Last Answer : Check out your local grocery or home improvement stores, as they often rent these out. Usually detergent is not provided, but double check with the company you get it from.

What is a good brand of tile floor scrubber?

Description : What is a good brand of tile floor scrubber?

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Where can I buy a floor scrubber machine?

Description : Where can I buy a floor scrubber machine?

Last Answer : Orek, pullman and Eureka all make floor scrubbers. You can buy them from Amazon, Sam's Club, Walmart,and TotalVac.com. The prices range between 400-1000 dollars.

How often should I clean my floor scrubber?

Description : How often should I clean my floor scrubber?

Last Answer : Floor scrubber should be properly cleaned and sanitized after each use to prevent harmful bacteria and orders fro growing.

Which of the following is the treatment of water pollution? (1) Bag house filter (2) Windrow composting (3) Venturi scrubber (4) Reverse Osmosis

Description : Which of the following is the treatment of water pollution? (1) Bag house filter (2) Windrow composting (3) Venturi scrubber (4) Reverse Osmosis

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Sulphuric acid mist is arrested by using a __________ scrubber. (A) Packed wet (B) Hollow wet (C) Venturi (D) Co-current

Description : Sulphuric acid mist is arrested by using a __________ scrubber. (A) Packed wet (B) Hollow wet (C) Venturi (D) Co-current

Last Answer : (C) Venturi

Which of the following is a batch sedimentation equipment? (A) Dust catcher (B) Filter thickener (C) Dry cyclone separator (D) Rotary sprayer scrubber

Description : Which of the following is a batch sedimentation equipment? (A) Dust catcher (B) Filter thickener (C) Dry cyclone separator (D) Rotary sprayer scrubber

Last Answer : (B) Filter thickener

Metallic wire mesh is used as a filtering medium for the separation of dust from dust laden gas in case of a/an (A) Air filter (B) Bag filter (C) Venturi scrubber (D) Hydrocyclones

Description : Metallic wire mesh is used as a filtering medium for the separation of dust from dust laden gas in case of a/an (A) Air filter (B) Bag filter (C) Venturi scrubber (D) Hydrocyclones

Last Answer : (A) Air filter

. The most suitable equipment for removing the fine dust particle (< 1 micron dia.) from air below its dew point will be a/an (A) Bag filter (B) Electrostatic precipitator (C) Cyclone separator (D) Wet scrubber

Description : . The most suitable equipment for removing the fine dust particle (< 1 micron dia.) from air below its dew point will be a/an (A) Bag filter (B) Electrostatic precipitator (C) Cyclone separator (D) Wet scrubber

Last Answer : (B) Electrostatic precipitator

A scrubber in the exhaust of a chemical industrial plant removes (a) gases like sulphur dioxide (b) particulate matter of the size 5 micrometer or above (c) gases like ozone and methane (d) particulate matter of the size 2.5 micrometer or less.

Description : A scrubber in the exhaust of a chemical industrial plant removes (a) gases like sulphur dioxide (b) particulate matter of the size 5 micrometer or above (c) gases like ozone and methane (d) particulate matter of the size 2.5 micrometer or less.

Last Answer : a) gases like sulphur dioxide

Which of the following will be unsuitable for dust cleaning from flue gas at 400°C from a pulverised coal fired boiler? (A) Multicyclones (B) Bag filter (C) Wet scrubber (D) Hydrocyclones

Description : Which of the following will be unsuitable for dust cleaning from flue gas at 400°C from a pulverised coal fired boiler? (A) Multicyclones (B) Bag filter (C) Wet scrubber (D) Hydrocyclones

Last Answer : (B) Bag filter