186:
35:
27:
239:
200:
240:
https://web.archive.org/web/20110604144037/http://digicoll.library.wisc.edu/cgi-bin/HistSciTech/HistSciTech-idx?type=turn&entity=HistSciTech000900240229&isize=L
211:
91:
in which the sand is replaced with water. It can be used to keep a reaction vessel at the temperature of boiling water until all water is evaporated (see
84:
to heat the remainder, cutting down on both the duration of the reaction and the possibility of side reactions that may occur at higher temperatures.
80:
This technique allows a reaction vessel to be heated throughout with minimal stirring, as opposed to heating the bottom of the vessel and waiting for
92:
77:
is then partially covered by sand or pellets. The sand or shot then conducts the heat from the plate to all sides of the reaction vessel.
224:
103:
254:
264:
259:
38:
Patent illustration of a sand bath. Cutaway sections show heating elements around the bowl containing sand.
164:
66:
98:
Sand baths are one of the oldest known pieces of laboratory equipment, having been used by the
220:
51:
195:
74:
62:
248:
190:
46:
is a common piece of laboratory equipment made from a container filled with heated
20:
140:
88:
81:
216:
135:
70:
58:
145:
99:
34:
50:. It is used to evenly heat another container, most often during a
26:
189: This article incorporates text from a publication now in the
111:
33:
25:
47:
201:
Cyclopædia, or an
Universal Dictionary of Arts and Sciences
57:
A sand bath is most commonly used in conjunction with a
30:
Copper sulfate solutions being heated in a sand bath
19:For the animal behavior of rolling in dust, see
204:(1st ed.). James and John Knapton, et al.
212:Encyclopedia of the History of Arabic Science
168:
73:) and is placed on the plate or mantle. The
69:is filled with sand or metal pellets (called
8:
93:Standard enthalpy change of vaporization
209:Rashed, Roshdi; Morelon, Régis (1996),
157:
7:
14:
87:A variation on this theme is the
184:
167:, "Arabic alchemy", p. 868, in (
114:alchemy, a sand bath was called
1:
106:, a sand bath was known as a
16:Laboratory heating equipment
198:, ed. (1728). "Sand bath".
281:
18:
169:Rashed & Morelon 1996
39:
31:
37:
29:
255:Laboratory equipment
171:, pp. 853–902)
165:Georges C. Anawati
120:balneum cineritium
40:
32:
196:Chambers, Ephraim
52:chemical reaction
272:
265:Alchemical tools
229:
205:
188:
187:
172:
162:
124:balneum arenosum
280:
279:
275:
274:
273:
271:
270:
269:
245:
244:
236:
227:
208:
194:
185:
181:
176:
175:
163:
159:
154:
132:
75:reaction vessel
24:
17:
12:
11:
5:
278:
276:
268:
267:
262:
260:Thermodynamics
257:
247:
246:
243:
242:
235:
234:External links
232:
231:
230:
225:
206:
180:
177:
174:
173:
156:
155:
153:
150:
149:
148:
143:
138:
131:
128:
116:balneum siccum
104:Arabic alchemy
63:heating mantle
15:
13:
10:
9:
6:
4:
3:
2:
277:
266:
263:
261:
258:
256:
253:
252:
250:
241:
238:
237:
233:
228:
226:0-415-12410-7
222:
218:
214:
213:
207:
203:
202:
197:
192:
191:public domain
183:
182:
178:
170:
166:
161:
158:
151:
147:
144:
142:
139:
137:
134:
133:
129:
127:
125:
121:
117:
113:
109:
105:
101:
96:
94:
90:
85:
83:
78:
76:
72:
68:
64:
60:
55:
53:
49:
45:
36:
28:
22:
210:
199:
160:
123:
119:
115:
107:
97:
86:
79:
56:
43:
41:
21:sand bathing
249:Categories
179:References
141:Water bath
100:alchemists
89:water bath
82:convection
217:Routledge
136:Heat bath
59:hot plate
44:sand bath
146:Oil bath
130:See also
193::
223:
67:beaker
152:Notes
122:, or
112:Latin
110:. In
102:. In
65:. A
221:ISBN
108:qadr
71:shot
48:sand
95:).
61:or
251::
219:,
215:,
126:.
118:,
54:.
42:A
23:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
