 ... set it on fire by hot coals or with the aid of a spoonful of alcohol, and allow the room to remain closed for twenty-four hours. For a room about ten feet square, at least two pounds of sulphur should be used ; for larger rooms, proportionally increased...  The Detroit Lancet - الصفحة 71المحررون: - 1885عرض كامل - لمحة عن هذا الكتاب
 | George Frederick Shrady, Thomas Lathrop Stedman - 1879 - عدد الصفحات: 646
...place the sulphur in iron pans supported on bricks standing in tubs containing a little water ; set it on fire by hot coals or with the aid of a spoonful of alcohol, and allow the room to remain closed for twenty-four hours. For a room about ten feet square, at least... | |
 | عدد الصفحات: 860
...sulphur in iron pans, supported upon bricks placed in wash-tubs containing a little water ; set it on fire by hot coals, or with the aid of a spoonful of alcohol, and allow the room to remain closed for twenty-four hours. For a room about ten feet square, at least... | |
 | Connecticut. State Board of Health - 1886 - عدد الصفحات: 556
...iron pans, which will not leak, supported upon bricks. Set the sulphur on fire by means of hot coals; be careful not to breathe the fumes of the burning sulphur, and when certain that the sulphur is burning well, close the door and allow the room to be closed for twenty-four hours.... | |
 | Connecticut. State Department of Health - 1879 - عدد الصفحات: 214
...the sulphur in iron pans supported upon bricks placed in wash-tubs containing a little water, set it on fire by hot coals or with the aid of a spoonful of alcohol, and allow the room to remain closed for twenty-four hours. For a room about ten feet squareL at least... | |
 | 1880 - عدد الصفحات: 706
...the Sulphur in iron pans supported upon bricks placed in wash tubs containing a little water, set it on fire by hot coals or with the aid of a spoonful of Alcohol, and allow the room to remain closed for twenty-four hours. For a room about ten feet square, at least... | |
 | 1881 - عدد الصفحات: 328
...sulphur in an iron pot or pan supported on bricks. Set the sulphur on fire with live coals or with a spoonful of alcohol lighted by a match. Be careful not to breathe the sulphurous fumes. Leave the room tightly closed for several hours, then air it thoroughly. For a large... | |
 | Iowa. General Assembly - 1882 - عدد الصفحات: 700
...the sulphur in iron pans supported upon bricks placed in wash-tubs containing a little water, set it on fire by hot coals or with the aid of a spoonful of alcohol, and allow the room to remain closed for twenty-four hours. For a room about ten feet square, at least... | |
 | 1882 - عدد الصفحات: 866
...sulphur in iron pans, supported upon bricks placed in wash-tubs containing a little water ; set it on fire by hot coals, or with the aid of a spoonful of alcohol, and allow the room to remain closed for twenty-four hours. For a room about ten feet square, at least... | |
 | 1882 - عدد الصفحات: 752
...the sulphur in iron pans supported upon bricks placed in wash-tubs containing a little water, set it on fire by hot coals or with the aid of a spoonful of alcohol, and allow the room to remain closed for twenty-four hours. For a room about ten feet square, at least... | |
 | New York (State). Legislature. Assembly - 1882 - عدد الصفحات: 1170
...place the sulphur in iron pans supported upon bricks in wash-tubs containing a little water, set it on fire by hot coals, or with the aid of a spoonful of alcohol, and keep the room tightly closed twenty-four hours. For a room of dimensions equal to ten feet square,... | |
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