CN105092096A - 利用苯甲酸凝点温坪进行温度校准的方法及设备 - Google Patents
利用苯甲酸凝点温坪进行温度校准的方法及设备 Download PDFInfo
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- CN105092096A CN105092096A CN201510222899.6A CN201510222899A CN105092096A CN 105092096 A CN105092096 A CN 105092096A CN 201510222899 A CN201510222899 A CN 201510222899A CN 105092096 A CN105092096 A CN 105092096A
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- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 title claims abstract description 229
- 239000005711 Benzoic acid Substances 0.000 title claims abstract description 117
- 235000010233 benzoic acid Nutrition 0.000 title claims abstract description 114
- 238000000034 method Methods 0.000 title claims abstract description 45
- 230000008014 freezing Effects 0.000 title claims abstract description 26
- 238000007710 freezing Methods 0.000 title claims abstract description 26
- 238000005516 engineering process Methods 0.000 claims abstract description 6
- 238000009833 condensation Methods 0.000 claims description 17
- 230000005494 condensation Effects 0.000 claims description 17
- 239000003989 dielectric material Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- 239000008213 purified water Substances 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000859 sublimation Methods 0.000 claims description 3
- 230000008022 sublimation Effects 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 101100204059 Caenorhabditis elegans trap-2 gene Proteins 0.000 description 9
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105606260A (zh) * | 2016-03-11 | 2016-05-25 | 山东省计量科学研究院 | 一种利用有机化合物凝点温坪进行温度校准的设备及方法 |
CN107036736A (zh) * | 2017-03-30 | 2017-08-11 | 山东省计量科学研究院 | 一种标准铂电阻固定点凝坪复现自动监测装置 |
CN110017918A (zh) * | 2019-04-29 | 2019-07-16 | 济南长峰致远仪表科技有限公司 | 基于液体恒温源的固定点与黑体双用标准器 |
CN110044518A (zh) * | 2018-12-11 | 2019-07-23 | 中国航空工业集团公司北京长城计量测试技术研究所 | 一种用于数字温度计校准的小固定点容器及制作方法 |
CN110887584A (zh) * | 2019-11-11 | 2020-03-17 | 德州尧鼎光电科技有限公司 | 一种微型水三相点瓶及制作方法 |
CN112074897A (zh) * | 2018-03-29 | 2020-12-11 | 艾克斯普罗工程股份公司 | 用于产生高振幅的压力波的设备和方法 |
CN109967152B (zh) * | 2019-04-29 | 2024-04-30 | 济南长峰致远仪表科技有限公司 | 基于控温高精度盐浴恒温槽的固定点装置 |
Citations (7)
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JPS61209346A (ja) * | 1985-03-13 | 1986-09-17 | Chino Works Ltd | 温度定点装置 |
SU1265496A1 (ru) * | 1985-02-22 | 1986-10-23 | Предприятие П/Я А-1742 | Способ воспроизведени реперной точки плавлени чистых веществ |
CN201600202U (zh) * | 2009-09-11 | 2010-10-06 | 中国计量科学研究院 | 密封型锌、锡凝固点容器 |
CN102279065A (zh) * | 2011-03-03 | 2011-12-14 | 中国计量科学研究院 | 镓固定点自动复现装置 |
CN203587247U (zh) * | 2013-10-14 | 2014-05-07 | 中国计量科学研究院 | 一种密封容器 |
CN104251750A (zh) * | 2014-09-04 | 2014-12-31 | 北京三原兆兴科技有限公司 | 水三相点瓶自动冻制与保存装置及方法 |
CN204924498U (zh) * | 2015-05-05 | 2015-12-30 | 山东省计量科学研究院 | 利用苯甲酸凝点温坪进行温度校准的设备 |
-
2015
- 2015-05-05 CN CN201510222899.6A patent/CN105092096B/zh active Active
Patent Citations (7)
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SU1265496A1 (ru) * | 1985-02-22 | 1986-10-23 | Предприятие П/Я А-1742 | Способ воспроизведени реперной точки плавлени чистых веществ |
JPS61209346A (ja) * | 1985-03-13 | 1986-09-17 | Chino Works Ltd | 温度定点装置 |
CN201600202U (zh) * | 2009-09-11 | 2010-10-06 | 中国计量科学研究院 | 密封型锌、锡凝固点容器 |
CN102279065A (zh) * | 2011-03-03 | 2011-12-14 | 中国计量科学研究院 | 镓固定点自动复现装置 |
CN203587247U (zh) * | 2013-10-14 | 2014-05-07 | 中国计量科学研究院 | 一种密封容器 |
CN104251750A (zh) * | 2014-09-04 | 2014-12-31 | 北京三原兆兴科技有限公司 | 水三相点瓶自动冻制与保存装置及方法 |
CN204924498U (zh) * | 2015-05-05 | 2015-12-30 | 山东省计量科学研究院 | 利用苯甲酸凝点温坪进行温度校准的设备 |
Non-Patent Citations (1)
Title |
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杭州大学化学系分析化学教研室: "《分析化学手册 第一分册 基础知识与安全知识》", 30 June 1979 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105606260A (zh) * | 2016-03-11 | 2016-05-25 | 山东省计量科学研究院 | 一种利用有机化合物凝点温坪进行温度校准的设备及方法 |
CN107036736A (zh) * | 2017-03-30 | 2017-08-11 | 山东省计量科学研究院 | 一种标准铂电阻固定点凝坪复现自动监测装置 |
CN112074897A (zh) * | 2018-03-29 | 2020-12-11 | 艾克斯普罗工程股份公司 | 用于产生高振幅的压力波的设备和方法 |
CN110044518A (zh) * | 2018-12-11 | 2019-07-23 | 中国航空工业集团公司北京长城计量测试技术研究所 | 一种用于数字温度计校准的小固定点容器及制作方法 |
CN110017918A (zh) * | 2019-04-29 | 2019-07-16 | 济南长峰致远仪表科技有限公司 | 基于液体恒温源的固定点与黑体双用标准器 |
CN109967152B (zh) * | 2019-04-29 | 2024-04-30 | 济南长峰致远仪表科技有限公司 | 基于控温高精度盐浴恒温槽的固定点装置 |
CN110887584A (zh) * | 2019-11-11 | 2020-03-17 | 德州尧鼎光电科技有限公司 | 一种微型水三相点瓶及制作方法 |
CN110887584B (zh) * | 2019-11-11 | 2022-05-10 | 德州尧鼎光电科技有限公司 | 一种微型水三相点瓶及制作方法 |
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