CN1789975A - 甲醛标准气体的配制方法 - Google Patents
甲醛标准气体的配制方法 Download PDFInfo
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- CN1789975A CN1789975A CN 200510110960 CN200510110960A CN1789975A CN 1789975 A CN1789975 A CN 1789975A CN 200510110960 CN200510110960 CN 200510110960 CN 200510110960 A CN200510110960 A CN 200510110960A CN 1789975 A CN1789975 A CN 1789975A
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- formaldehyde
- glass syringe
- gas
- syringe
- standard
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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101109604A CN100470233C (zh) | 2005-11-30 | 2005-11-30 | 甲醛标准气体的配制方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101109604A CN100470233C (zh) | 2005-11-30 | 2005-11-30 | 甲醛标准气体的配制方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1789975A true CN1789975A (zh) | 2006-06-21 |
| CN100470233C CN100470233C (zh) | 2009-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101109604A Expired - Fee Related CN100470233C (zh) | 2005-11-30 | 2005-11-30 | 甲醛标准气体的配制方法 |
Country Status (1)
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| CN (1) | CN100470233C (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102539203A (zh) * | 2010-12-30 | 2012-07-04 | 深圳光启高等理工研究院 | 一种任意浓度亚硝酸乙酯标准气体的制备方法 |
| CN104865354A (zh) * | 2015-06-09 | 2015-08-26 | 陕西省计量科学研究院 | 甲醛气体检测仪检定装置、系统及方法 |
| CN104914214A (zh) * | 2015-05-26 | 2015-09-16 | 江苏高科物流科技股份有限公司 | 一种甲醛的生成方法 |
| CN104977366A (zh) * | 2014-04-08 | 2015-10-14 | 辽宁石油化工大学 | 带led灯的室内环境测定材料吸附甲醛能力的实验装置 |
| CN110849681A (zh) * | 2019-11-25 | 2020-02-28 | 中国林业科学研究院木材工业研究所 | 一种1m3气候箱法甲醛释放量比对试验用检测方法 |
-
2005
- 2005-11-30 CN CNB2005101109604A patent/CN100470233C/zh not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102539203A (zh) * | 2010-12-30 | 2012-07-04 | 深圳光启高等理工研究院 | 一种任意浓度亚硝酸乙酯标准气体的制备方法 |
| CN104977366A (zh) * | 2014-04-08 | 2015-10-14 | 辽宁石油化工大学 | 带led灯的室内环境测定材料吸附甲醛能力的实验装置 |
| CN104914214A (zh) * | 2015-05-26 | 2015-09-16 | 江苏高科物流科技股份有限公司 | 一种甲醛的生成方法 |
| CN104865354A (zh) * | 2015-06-09 | 2015-08-26 | 陕西省计量科学研究院 | 甲醛气体检测仪检定装置、系统及方法 |
| CN110849681A (zh) * | 2019-11-25 | 2020-02-28 | 中国林业科学研究院木材工业研究所 | 一种1m3气候箱法甲醛释放量比对试验用检测方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100470233C (zh) | 2009-03-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nantong Shuishan Environmental Protection Equipment Co.,Ltd. Assignor: Shanghai University of Electric Power Contract record no.: 2012320000853 Denomination of invention: Preparation method of formaldehyde standard gas Granted publication date: 20090318 License type: Exclusive License Open date: 20060621 Record date: 20120628 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20121130 |