Q:

What are the uses of slaked lime?

A:

Quick Answer

Slaked lime is commonly used as a pH-regulating agent and acid neutralizer in soil and water. It is also known as calcium hydroxide or hydrated lime.

Continue Reading

Full Answer

Slaked lime is applied to acidic soils to regulate the soil's pH levels. This allows for faster growth of crops by aiding the intake of nutrients and nitrogen by vegetation growing in the soil. It helps preserve stored fruits and vegetables when placed nearby in bags. The bags absorb carbon dioxide emitted by the fruits and vegetables, regulating oxygen levels which prolongs their freshness.

Calcium hydroxide is also used as a filler material in rubber and plastics, serving as an accelerator in the rubbers.

Learn more about Building Materials

Related Questions

  • Q:

    What are some uses for rubber bricks?

    A:

    Use rubber bricks to provide non-slip flooring in stables, to reduce water use in standard toilets, and as decorative pavers in home and garden settings. Rubber bricks are softer than traditional materials, so they also offer safety advantages.

    Full Answer >
    Filed Under:
  • Q:

    How do you clean up acid spills?

    A:

    Cleaning up spilled acid requires disposing of the material in a plastic or glass container with a sealable lid; a chemical neutralizer should be used if the spilled acid is in liquid form. Safe clean-up requires the use of eye and skin protection, such as goggles, acid-resistant gloves, shoe covers and a lab coat. Ensure all sources of ignition are turned off before beginning the clean-up process.

    Full Answer >
    Filed Under:
  • Q:

    How do you clean up a battery acid spill?

    A:

    To clean up a battery acid spill, put on protective gloves and goggles, and use a neutralizer such as baking soda to cover the acid spill completely. Once the acid stops bubbling, sweep the acid into a double bag, and dispose of the bag at a battery-recycling plant. If you spill more than 10 gallons of acid, call the fire department.

    Full Answer >
  • Q:

    Why is acid rain a problem?

    A:

    Acid rain contaminates water and soil, killing microbes, insects, fish, and other aquatic wildlife and vegetation. It corrodes stone and metal, and it damages automotive paint. Although contact with acid rain is not directly harmful to people, it can indirectly cause health problems.

    Full Answer >
    Filed Under:

Explore