Filter by tags
Questions, Articles and Polls
2 Likes
·
1 Answer
A:
Activated carbon filter Works like a "chemical sponge." Certain kinds of chemicals- those with a natural affinity for carbon-are absorbed by the carbon, removing them from the water. Reverse osmosis filter Water molecules, which are relatively small,
... more
1 Like
·
1 Answer
A:
A common pesticide formulation is called an emusifiable concentrate (EC). The primary inert ingredients in a pesticide product formulated as an EC are an emulsifier and a petroleum solvent, such as kerosene. The emulsifier is a detergentlike
... more
2 Likes
·
1 Answer
A:
The regulations governing the management of hazardous waste are slightly different for England, Wales and Scotland. This section outlines what is expected of local authorities with responsibility for disposal of waste in each of the three countries:
... more
2 Likes
·
1 Answer
A:
A. Costs are dictated generally by one thing - where you get your cooking oil from. You have 3 options.
... more
2 Likes
·
1 Answer
A:
The adhesive used in the lamination process has virtually no free formaldehyde, which is 6.5 times less than allowed under the stringent European standards, which are stricter than our US standards.
... more
2 Likes
·
1 Answer
A:
A – DOL has collected large amounts of data in regard to the multitude of industrial materials used throughout the atomic weapons complex. For each DOE or RECA section 5 facility, an exposure matrix will be developed which will provide a historical
... more
2 Likes
·
1 Answer
A:
Once cured there is no odour or danger posed by the injection chemicals. While there is an odour during the process it poses no real health risk.
... more
2 Likes
·
1 Answer
A:
The only chemical registered for pine beetle is Dursban. The chemical is sprayed on the surface of the tree at weekly intervals to deter the attack of pine beetle. However, once the pine beetle is inside the tree, the chemical is ineffective. Some
... more
2 Likes
·
1 Answer
A:
Chemicals required for the treatment process include chlorine, ammonia, caustic soda, florodice acid and alum. Most of these chemicals are currently used to disinfect water at the weir. The existing chemical stores below the weir will be
... more
2 Likes
·
1 Answer
A:
Fifty-Five (55) gallons or more of non-hazardous chemicals and/or Five (5) gallons or more of Hazardous chemicals.
... more
1 Next