水—酒精的气相和液相物理参数

发布日期：2006-06-22

液体			沸点℃	比热23℃（卡/克）	比重20℃/4℃	平均分子量	潜热（卡/克）	蒸气
容量%	重量%	分子%	沸点℃	比热23℃（卡/克）	比重20℃/4℃	平均分子量	潜热（卡/克）	容量%	重量%	分子%
1	0.8	0.3	99.0	1.000	0.997	18.11	530	9.4	7.6	3.1
2	1.6	0.9	98.2	1.002	0.996	18.20	527	18.6	15.1	6.5
3	2.4	1.0	97.4	1.004	0.994	18.29	525	27.3	22.4	10.1
4	3.2	1.3	96.6	1.006	0.992	18.38	521	34.3	28.4	13.4
5	4.0	1.6	95.9	1.008	0.991	18.47	515	40.0	33.4	16.4
6	4.8	1.9	95.2	1.010	0.990	18.56	513	44.2	37.1	18.8
7	5.6	2.3	94.5	1.012	0.989	18.65	510	47.3	40.0	20.7
8	6.4	2.6	93.9	1.013	0.987	18.75	506	50.3	42.8	22.6
9	7.2	2.9	93.3	1.015	0.986	18.84	503	51.9	44.3	23.7
10	8.0	3.3	92.6	1.016	0.985	18.95	501	55.5	47.7	46.3
11	8.9	3.7	92.1	1.018	0.984	19.05	497	57.3	49.5	27.8
12	9.7	4.0	91.5	1.019	0.982	19.15	494	59.1	51.3	29.2
13	10.5	4.4	91.1	1.021	0.981	19.25	492	60.7	52.8	30.4
14	11.3	4.7	90.6	1.022	0.980	19.35	490	61.9	54.0	31.5
15	12.1	5.1	90.2	1.024	0.979	19.45	485	63.0	55.2	32.5
16	13.0	5.5	89.7	1.025	0.978	19.57	482	64.3	56.5	33.7
17	13.8	5.9	89.3	1.027	0.977	19.67	478	65.5	57.7	34.8
18	14.6	6.2	89.0	1.028	0.976	19.80	475	66.7	58.9	35.9
19	15.4	6.6	88.6	1.029	0.975	19.88	472	67.6	59.9	36.9
20	16.2	7.1	88.3	1.030	0.974	20.00	468	68.5	60.9	37.9
21	17.0	7.5	87.9	1.030	0.973	20.11	465	69.3	61.7	38.7
22	17.9	7.9	87.7	1.031	0.972	20.22	462	70.1	62.6	39.6
23	18.7	8.3	87.4	1.031	0.970	20.35	459	71.0	63.5	40.5
24	19.6	8.7	87.1	1.032	0.969	20.46	456	71.9	64.4	41.4
25	20.4	9.1	86.9	1.032	0.968	20.57	452	72.5	65.6	42.2
26	21.2	9.6	86.6	1.030	0.967	20.70	448	73.1	65.8	43.0
27	22.1	10.0	86.4	1.029	0.966	20.82	446	73.7	66.4	43.6
28	23.0	10.5	86.2	1.028	0.965	20.95	442	74.3	67.1	44.4
29	23.8	10.9	86.0	1.027	0.964	21.07	439	74.7	67.6	44.9
30	24.6	11.4	85.7	1.026	0.962	21.21	436	75.4	68.3	45.7
31	25.5	11.8	85.5	1.024	0.961	21.33	432	75.9	68.9	46.4
32	26.3	12.3	85.4	1.021	0.960	21.47	429	79.4	69.4	47.0
33	27.2	12.8	85.1	1.020	0.958	21.61	426	76.8	69.9	47.6
34	28.0	13.3	85.0	1.017	0.957	21.74	423	77.2	70.3	48.1
35	28.9	13.8	84.5	1.015	0.955	21.88	420	77.6	70.8	49.1
36	29.8	14.3	84.7	1.012	0.954	22.03	416	78.1	71.3	49.3
37	30.7	14.8	84.5	1.010	0.953	22.10	413	78.4	71.7	49.8
38	31.5	15.3	84.4	1.006	0.951	22.31	409	78.7	72.0	50.2
39	32.4	15.9	84.2	1.003	0.950	22.46	407	79.0	72.4	50.7
40	33.3	16.4	84.1	1.000	0.948	22.62	403	79.3	72.7	51.0
41	34.2	17.0	83.9	0.996	0.946	22.78	400	79.6	73.0	51.4
42	35.1	17.5	83.8	0.993	0.945	22.93	398	79.9	73.4	51.9
43	36.0	18.0	83.7	0.990	0.943	23.08	395	80.1	73.6	52.2
44	36.9	18.7	83.5	0.985	0.941	23.26	391	80.3	73.9	52.6
45	37.8	19.3	83.4	0.982	0.940	23.42	388	80.5	74.1	52.8
46	38.7	19.9	83.3	0.978	0.938	23.50	385	80.7	74.4	53.2
47	39.7	20.5	83.1	0.974	0.936	23.76	380	80.9	74.6	53.5
48	40.6	21.1	83.0	0.970	0.934	23.94	378	81.1	74.8	53.7
49	41.5	21.8	82.9	0.965	0.932	24.13	375	81.3	75.1	54.1
50	42.4	22.4	82.8	0.960	0.930	24.31	371	81.5	75.3	54.4
51	43.4	23.1	82.7	0.958	0.928	24.49	368	81.7	75.5	54.7
52	44.3	23.8	82.6	0.950	0.926	24.70	365	81.9	75.8	55.1
53	45.3	24.5	82.5	0.945	0.924	24.88	361	82.1	76.0	55.3
54	46.2	25.2	82.4	0.940	0.932	25.09	357	82.3	76.2	55.6
55	47.2	25.9	82.3	0.934	0.920	25.29	354	82.5	76.4	55.9
56	48.2	26.7	82.1	0.928	0.918	25.53	352	82.7	76.7	56.3
57	49.1	27.5	82.0	0.922	0.916	25.73	349	82.9	76.9	56.6
58	50.1	28.3	81.9	0.917	0.914	25.95	345	83.1	77.1	56.9
59	51.1	29.1	81.8	0.911	0.911	26.19	342	83.3	77.4	56.3
60	52.1	29.9	81.7	0.905	0.909	26.39	338	83.5	77.6	56.5
61	53.1	30.7	81.6	0.900	0.907	26.63	335	83.6	77.8	57.8
62	54.1	31.6	81.5	0.894	0.905	26.87	332	83.8	78.0	58.1
63	55.1	32.5	81.4	0.887	0.902	27.14	328	84.0	78.2	58.4
64	56.1	33.4	81.3	0.881	0.900	27.40	325	84.2	78.5	58.8
65	57.2	34.3	81.2	0.875	0.898	27.65	322	84.4	78.7	59.1
66	58.2	35.3	81.2	0.868	0.895	27.91	319	84.6	79.0	59.5
67	59.3	36.3	81.1	0.861	0.893	28.20	316	84.8	79.2	59.8
68	60.3	37.3	81.0	0.854	0.890	28.47	313	85.1	79.5	60.3
69	61.3	38.4	80.9	0.848	0.888	28.78	309	85.3	79.8	60.7
70	62.4	39.5	80.8	0.842	0.886	29.09	306	85.5	80.1	61.2
71	63.5	40.5	80.7	0.836	0.883	29.38	303	85.7	80.3	61.5
72	64.5	41.7	80.6	0.829	0.881	29.72	300	86.0	80.6	61.9
73	65.6	42.8	80.5	0.822	0.878	30.04	296	86.2	80.9	62.4
74	66.7	43.9	80.5	0.817	0.875	30.34	293	86.4	81.2	62.8
75	67.8	45.2	80.4	0.808	0.873	30.69	290	86.7	81.5	63.3
76	68.9	46.6	80.3	0.800	0.870	31.08	086	87.0	81.9	63.9
77	70.1	47.9	80.2	0.794	0.868	31.44	233	87.3	82.2	64.4
78	71.2	49.2	80.1	0.787	0.865	31.81	280	87.6	82.9	65.0
79	72.3	50.7	80.0	0.779	0.862	23.23	277	87.9	83.0	65.6
80	73.5	52.0	79.9	0.773	0.860	32.87	274	88.2	83.4	66.3
81	74.6	53.7	79.8	0.764	0.857	33.06	270	88.5	83.8	66.9
82	75.8	55.1	79.7	0.757	0.854	33.47	267	88.8	84.2	67.6
83	77.0	56.9	79.7	0.747	0.851	33.97	264	89.3	84.7	68.4
84	78.2	58.4	79.6	0.739	0.848	34.40	260	89.6	85.2	69.3
85	79.4	60.1	79.5	0.731	0.845	34.89	257	90.0	85.7	70.1
86	80.6	61.9	79.4	0.722	0.842	35.39	254	90.4	86.2	71.0
87	81.9	63.9	79.3	0.715	0.839	35.95	251	90.9	86.8	72.0
88	83.1	65.8	79.2	0.707	0.836	36.48	247	91.4	87.4	73.1
89	84.4	67.9	79.2	0.699	0.833	37.07	245	91.8	88.0	74.2
90	85.7	70.1	79.1	0.690	0.829	37.69	241	92.3	88.7	75.4
91	87.0	72.4	79.1	0.681	0.826	38.22	238	92.5	89.5	76.9
92	88.3	74.7	78.7	0.673	0.823	38.98	235	93.3	90.3	78.5
93	89.6	77.1	78.5	0.662	0.819	39.66	231	94.1	91.1	80.0
94	91.0	79.8	78.4	0.652	0.815	40.21	228	94.7	92.0	81.8
95	92.4	82.6	78.3	0.642	0.811	41.21	225	95.4	93.0	83.9
96	93.8	85.8	78.2	0.630	0.808	42.08	221	96.1	94.1	86.2
97	95.3	88.8	78.2	0.619	0.803	42.94	218	97.0	95.3	88.8
98	96.8	92.2	78.3	0.606	0.799	43.90	215	98.0	96.8	92.2
99	98.4	96.0	78.3	0.593	0.794	44.96	211	99.0	98.4	96.0

注：（1）本表系根据日本《酒精手册》1963年增订版。（2）表中比重采用20/4℃系根据苏联《发酵生产技术设备》附表4。

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• 水—酒精蒸气的热含量（在大气压和饱和温度时）	• 酒精及其杂质蒸气引起爆炸的范围
• 水—酒精溶液的表面张力（20℃）	• 酒精蒸气的比容和重度表
• 酒精液体粘度	• 水—酒精溶液的比热
• 在不同温度下—酒精溶液的比重	• 酒精浓度、温度校正表（20℃）