CN101294086A - 植物叶、杆催化气化工艺 - Google Patents
植物叶、杆催化气化工艺 Download PDFInfo
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- CN101294086A CN101294086A CNA2007100217193A CN200710021719A CN101294086A CN 101294086 A CN101294086 A CN 101294086A CN A2007100217193 A CNA2007100217193 A CN A2007100217193A CN 200710021719 A CN200710021719 A CN 200710021719A CN 101294086 A CN101294086 A CN 101294086A
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Abstract
一种在催化剂作用下，在一定温度和压强下使秸秆等植物固体燃料分解，得到可燃性气体的工艺。
Description
所属技术领域
本发明涉及使用催化剂使秸杆、叶片等植物固体直接分解产生可燃性气体的工艺。
背景技术
目前，以煤、石油和天然气等矿物资源为世界的主要能源来源，而以秸杆、叶片为主的植物固体燃料虽然数量巨大，获得方便，是可再生资源，但因为将其转化为液态和气态较为困难，所以限制了它们的使用。现在的气化方式主要是将其不完全燃烧使之气化的秸杆气化炉，但它们适用于家庭生活。不能工业化的气化，使得这些植物固体燃料的使用量有限。
发明内容
为了能大批量工业转化植物固体燃料，本技术不通过不完全燃烧的方式气化。本发明采用在催化方式下使植物固体燃料自己分解，产生可燃性气体。
本发明所采用的技术方案是：在容器中加入NaOH溶液作为催化剂，加入秸杆等植物固体燃料，在一定的温度和压强下使植物固体燃料自己分解，产生可燃性气体。
NaOH溶液的浓度可在50％——100％之间。
反应温度在450K——670K之间。
压强在1个大气压——100个大气压之间。
本发明的有益效果是，可以方便的工业化分解植物固体燃料，收集产生的可燃性气体，所以工艺简单实用。
具体实施方式
将植物固体燃料在一定温度和压强下浸入容器的NaOH溶液中，保持其温度和压强，收集所产生的气体就可以了。
Claims (3)
1.一种以NaOH溶液为催化剂，在一定温度和压强下分解秸杆等植物固体燃料的工艺，其特征是：以NaOH溶液为催化剂，NaOH溶液的浓度在50％--100％之间。
2.根据权利要求1所述工艺，其特征是：反应温度在450K--670K之间。
3.根据权利要求1所述工艺，其特征是：压强在1个大气压--100个大气压之间。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100217193A CN101294086A (zh) | 2007-04-26 | 2007-04-26 | 植物叶、杆催化气化工艺 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100217193A CN101294086A (zh) | 2007-04-26 | 2007-04-26 | 植物叶、杆催化气化工艺 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101294086A true CN101294086A (zh) | 2008-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2007100217193A Pending CN101294086A (zh) | 2007-04-26 | 2007-04-26 | 植物叶、杆催化气化工艺 |
Country Status (1)
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| CN (1) | CN101294086A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109971425A (zh) * | 2017-12-28 | 2019-07-05 | 营口富里泥炭科技有限公司 | 一种环保融雪剂及制备方法 |
-
2007
- 2007-04-26 CN CNA2007100217193A patent/CN101294086A/zh active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109971425A (zh) * | 2017-12-28 | 2019-07-05 | 营口富里泥炭科技有限公司 | 一种环保融雪剂及制备方法 |
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Open date: 20081029 |