PCOG LEC FINALS: 1 is from ancient process of pulling wool to remove oil and dust particles with a water slurry of earth.

2 Source

3 Properties

Question

1 is from ancient process of pulling wool to remove oil and dust particles with a water slurry of earth.

2 Source

3 Properties

LEIGHTON DWIGHT OBILLOS · Accepted Answer

1 FUELLER’S EARTH

Syn:  Floridin, Multani, Mitti

2 Mined in open quarry, it is a nonplastic type of kaolin
Contains aluminum-magnesium silicate

3 White to yellowish gray, odorless, tasteless powder, swells and acquire nonplastic texture in water.

1 is from ancient process of pulling wool to remove oil and dust particles with a water slurry of earth. 2 Source 3 Properties