Acid-proof sentence example
- Owing to the impossibility of employing any metal in contact with the acid, the " chlorine stills," where the above reaction is carried out, must be made of acid-proof stones or " chemical " stoneware.
- This liquor is first treated with carbonate of lime (ground chalk or limestone) in a " neutralizing-well," made of acid-proof material and provided with wooden stirring-gear.
- an upright cylindrical or square tower, consisting of a leaden shell lined with heatand acid-proof stone or brick, and loosely filled or "packed" with the same material, over which a mixture of acid from the Gay-Lussac tower and from the chambers trickles down in such proportions that it arrives at the bottom as denitrated acid of from 78 to 80% H 2 SO 4.
- Because the lining of the esophagus is thinner and not as acid-proof as the stomach or the intestines, undiagnosed GERD over many years can cause ulcers along the esophagus.