CN1537925A - 以天然气为主要原料的一种安全环保工业焊割气 - Google Patents
以天然气为主要原料的一种安全环保工业焊割气 Download PDFInfo
- Publication number
- CN1537925A CN1537925A CNA2003101107807A CN200310110780A CN1537925A CN 1537925 A CN1537925 A CN 1537925A CN A2003101107807 A CNA2003101107807 A CN A2003101107807A CN 200310110780 A CN200310110780 A CN 200310110780A CN 1537925 A CN1537925 A CN 1537925A
- Authority
- CN
- China
- Prior art keywords
- gas
- free radical
- natural gas
- radical initiator
- mass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
40mm冷钢板打孔预热时间(秒) | |
丙烷——氧焰 | 38~45 |
添加1%甲醇 | 33 |
添加1%乙醇 | 34~35 |
添加1%异丙醇 | 37 |
添加高碳醇 | 38 |
40mm冷钢板打孔预热时间(秒) | |
70%甲醇+25%二甲苯+5%高碳醇 | 23~25 |
70%甲醇+20%丁酮+5%乙醇+5%高碳醇 | 21~23 |
乙炔——氧焰 | 25~30 |
40mm冷钢板打孔预热时间(秒) | |
乙炔——氧焰 | 25~30 |
70%甲醇+25%二甲苯+5%高碳醇 | <25 |
70%甲醇+20%丁酮+5%乙醇+5%高碳醇 | <25 |
火焰温度 | |
纯天然气——氧焰 | 1900~2100℃ |
添加70%甲醇+25%二甲苯+5%高碳醇 | 3000~3100℃ |
添加70%甲醇+20%丁酮+5%乙醇+5%高碳醇 | 3200~3400℃ |
乙炔——氧焰温度 | 3070~3500℃ |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200310110780 CN1236025C (zh) | 2003-10-22 | 2003-10-22 | 以天然气为主要原料的一种安全环保工业焊割气 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200310110780 CN1236025C (zh) | 2003-10-22 | 2003-10-22 | 以天然气为主要原料的一种安全环保工业焊割气 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1537925A true CN1537925A (zh) | 2004-10-20 |
CN1236025C CN1236025C (zh) | 2006-01-11 |
Family
ID=34335723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200310110780 Expired - Fee Related CN1236025C (zh) | 2003-10-22 | 2003-10-22 | 以天然气为主要原料的一种安全环保工业焊割气 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1236025C (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101020849B (zh) * | 2007-03-15 | 2010-09-29 | 舟山市三安工业气体有限责任公司 | 一种用于天然气焊割气的环保型添加剂 |
CN102102042A (zh) * | 2009-12-21 | 2011-06-22 | 颜克绳 | 一种天然气金属切割气配制方法 |
CN102585945A (zh) * | 2012-03-06 | 2012-07-18 | 吕建业 | 一种高能焊割气 |
CN102977955A (zh) * | 2012-11-27 | 2013-03-20 | 李飞 | 一种提高天然气火焰温度的助燃添加剂 |
CN103363291A (zh) * | 2013-07-26 | 2013-10-23 | 苍溪县大通天然气投资有限公司 | 一种焊割气充装设备及方法 |
CN103740422A (zh) * | 2013-12-27 | 2014-04-23 | 郑超 | 能提高甲烷气体燃烧热效能的切割气及其制备方法 |
WO2014161208A1 (zh) * | 2013-04-01 | 2014-10-09 | 贵州纳斯新能源技术有限公司 | 一种高效节能的天然气添加剂及其应用 |
CN104877722A (zh) * | 2015-05-07 | 2015-09-02 | 王大力 | 一种天然气金属切割气 |
CN106566585A (zh) * | 2016-11-10 | 2017-04-19 | 临沂大学 | 一种天然气增益剂 |
CN109595550A (zh) * | 2017-09-30 | 2019-04-09 | 上海雄成节能技术有限公司 | 一种节能减排型燃烧装置及燃烧方法 |
CN110894908A (zh) * | 2019-11-06 | 2020-03-20 | 云南七雄新能源气体有限公司 | 一种增效天然气的充装工艺 |
-
2003
- 2003-10-22 CN CN 200310110780 patent/CN1236025C/zh not_active Expired - Fee Related
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101020849B (zh) * | 2007-03-15 | 2010-09-29 | 舟山市三安工业气体有限责任公司 | 一种用于天然气焊割气的环保型添加剂 |
CN102102042A (zh) * | 2009-12-21 | 2011-06-22 | 颜克绳 | 一种天然气金属切割气配制方法 |
CN102102042B (zh) * | 2009-12-21 | 2013-12-18 | 颜克绳 | 一种天然气金属切割气配制方法 |
CN102585945A (zh) * | 2012-03-06 | 2012-07-18 | 吕建业 | 一种高能焊割气 |
CN102977955A (zh) * | 2012-11-27 | 2013-03-20 | 李飞 | 一种提高天然气火焰温度的助燃添加剂 |
US20160097012A1 (en) * | 2013-04-01 | 2016-04-07 | Guizhou Nas New Ebergy Technology Co., Ltd. | Energy efficient natural gas additive and its applications |
WO2014161208A1 (zh) * | 2013-04-01 | 2014-10-09 | 贵州纳斯新能源技术有限公司 | 一种高效节能的天然气添加剂及其应用 |
JP2015513571A (ja) * | 2013-04-01 | 2015-05-14 | グィゾウ ナス ニュー エネルギーテクノロジー カンパニー リミテッドGuizhou Nas New Energy Technology Co.,Ltd | 高効率省エネの天然ガス添加物、及び、その応用 |
CN103363291A (zh) * | 2013-07-26 | 2013-10-23 | 苍溪县大通天然气投资有限公司 | 一种焊割气充装设备及方法 |
CN103740422A (zh) * | 2013-12-27 | 2014-04-23 | 郑超 | 能提高甲烷气体燃烧热效能的切割气及其制备方法 |
CN103740422B (zh) * | 2013-12-27 | 2019-08-23 | 郑超 | 能提高甲烷气体燃烧热效能的切割气及其制备方法 |
CN104877722A (zh) * | 2015-05-07 | 2015-09-02 | 王大力 | 一种天然气金属切割气 |
CN106566585A (zh) * | 2016-11-10 | 2017-04-19 | 临沂大学 | 一种天然气增益剂 |
CN109595550A (zh) * | 2017-09-30 | 2019-04-09 | 上海雄成节能技术有限公司 | 一种节能减排型燃烧装置及燃烧方法 |
CN110894908A (zh) * | 2019-11-06 | 2020-03-20 | 云南七雄新能源气体有限公司 | 一种增效天然气的充装工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN1236025C (zh) | 2006-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Yan et al. | On the opposing effects of methanol and ethanol addition on PAH and soot formation in ethylene counterflow diffusion flames | |
Yanowitz et al. | Compendium of experimental cetane numbers | |
Wang et al. | A shock tube study of methyl decanoate autoignition at elevated pressures | |
CN1537925A (zh) | 以天然气为主要原料的一种安全环保工业焊割气 | |
Liu et al. | Ignition delay times of ethane under O2/CO2 atmosphere at different pressures by shock tube and simulation methods | |
EP2855641B1 (en) | Methods for the preparation and delivery of fuel compositions | |
CN1876770A (zh) | 一种降耗、环保型醇醚燃料及其制备方法 | |
JP2022171351A (ja) | アンモニア混合燃料、アンモニア混合燃料の製造装置、アンモニア混合燃料の製造方法、アンモニア混合燃料の供給装置、アンモニア混合燃料の燃焼装置、アンモニア混合燃料を用いた発電設備、及び、アンモニア混合燃料を用いた輸送機器 | |
Chaichan et al. | Study of NOx emissions of SI engine fueled with different kinds of hydrocarbon fuels and hydrogen | |
Ngũgĩ et al. | A study on fundamental combustion properties of oxymethylene ether-1, the primary reference fuel 90, and their blend: Experiments and modeling | |
Wickham et al. | Soluble nano-catalysts for high performance fuels | |
CN102634393A (zh) | 一种用于石油气类切割燃气的高效节能添加剂 | |
Li et al. | Optimization effect and reaction mechanism of flake aluminum powder on the combustion performance of high-energy-density JP-10/PO composite fuel | |
CN1923983A (zh) | 一种用于提高天然气火焰温度的助燃添加剂 | |
Chong | Combustion characteristics of alternative liquid fuels | |
CN102977955A (zh) | 一种提高天然气火焰温度的助燃添加剂 | |
CN105176611A (zh) | 一种金属切割气及其制备方法 | |
Sun et al. | Effect of nitroethane on explosion parameters of multi-component mixed fuel aerosol | |
Langella et al. | Ammonia as a Fuel for Gas Turbines: Perspectives and Challenges | |
CN101113376A (zh) | 车用环保、低排放、煤基醇醚汽油及其制备方法 | |
CN100457352C (zh) | 用氧乙醇汽油火焰切割金属的工艺方法 | |
CN1261619A (zh) | 加复合添加剂而改进质量的燃料烃 | |
Zhu et al. | Impact of small-amount diesel addition on methane ignition behind reflected shock waves: Experiments and modeling | |
Chen et al. | Study of low pressure premixed laminar dimethyl ether/oxygen/argon flames with different equivalence ratios | |
Rajesh et al. | Experimental investigations on CRDI diesel engine fuelled with acid oil methyl ester (AOME) and its blends with ethanol |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: GUIZHOU NASI NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GUIZHOU QIXING SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20131213 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 550014 GUIYANG, GUIZHOU PROVINCE TO: 550017 GUIYANG, GUIZHOU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131213 Address after: 550017, Guizhou province Guiyang national hi tech Industrial Park standard factory building two, two floor Patentee after: Guizhou Nasi New Energy Technology Co., Ltd. Address before: 550014, Guizhou Guiyang hi tech Industrial Development Zone (Jinyang) Zhai village Patentee before: Guizhou Qixing Science & Technology Development Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060111 Termination date: 20181022 |