CN1970445A - Environment-friendly type carbon monoxide gas generation device and its process - Google Patents
Environment-friendly type carbon monoxide gas generation device and its process Download PDFInfo
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- CN1970445A CN1970445A CNA2005101105726A CN200510110572A CN1970445A CN 1970445 A CN1970445 A CN 1970445A CN A2005101105726 A CNA2005101105726 A CN A2005101105726A CN 200510110572 A CN200510110572 A CN 200510110572A CN 1970445 A CN1970445 A CN 1970445A
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Abstract
The invention discloses an environment-friendly typed gas generating device of carbon monoxide, which consists of reactor and heater to heat the reactor, wherein the top of reactor connects inlet of condensing pipe through air duct; the outlet of condensing pipe connects conduit, which enters into concentrated sulfuric acid on the bottom of secondary reactor; the second heater is set in the secondary reactor; the gas port is opened on the top of secondary reactor, which connects a purifying device in connection with collecting device.
Description
Technical field
The present invention relates to a kind of gas generating unit, particularly a kind of environment-friendly type carbon monoxide gas generation device.
Background technology
The application of gas generating unit in industry is very extensive, existing carbon monoxide gas generation device generally comprises a reactor, an electric furnace in order to reactor heating, in reactor, add the vitriol oil (by storing tank connected pipeline) with the vitriol oil, use the electric furnace reactor heating then, the temperature of reactor is controlled at 60-80 ℃, constantly splashing into formic acid then in reactor, formic acid and vitriol oil generation dehydration reaction generate carbon monoxide and water (reaction equation: CHOOH+H
2SO
4=CO+H
2SO
4H
2O).The CO (carbon monoxide converter) gas that produces is removed wherein water vapour and other foreign gases through prolong and refining plant, obtains pure carbon monoxide gas.Water after reaction for some time in the vitriol oil will get more and more, the concentration step-down, and the therefore new vitriol oil of adding that need not stop, and the spent acid that will react diluted flows out through upflow tube to be handled.Consumption with this device production CO (carbon monoxide converter) gas vitriol oil is very big, cost is too high, and because effusive acid-spending strength is still very big, also must carry out neutralizing treatment before the discharging, it is very high to handle spent acid cost not only, and also can discharge dissolved CO (carbon monoxide converter) gas in the acid solution in the discharge process of spent acid, environment and HUMAN HEALTH are worked the mischief.
Summary of the invention
The object of the present invention is to provide a kind of environment-friendly type carbon monoxide gas generation device, described environment-friendly type carbon monoxide gas generation device.
To achieve these goals, technical scheme of the present invention is such:
A kind of environment-friendly type carbon monoxide gas generation device, but it comprises the well heater of a reactor and a reactor heating, described reactor top connects a conduit by the air outlet that airway connects the inlet mouth of a prolong, described prolong, described conduit stretches in the bottom vitriol oil of secondary reactor, described secondary reactor is equipped with secondary heater, described secondary reactor top has gas port, and described gas port connects a refining plant, and described refining plant connects a collection device.
Preferable, a cavity is arranged on the described well heater, described reactor is arranged in described cavity, can reduce like this to add the calorific loss of pining for, conserve energy.
Preferable, a cavity is arranged on the described secondary heater, described reactor is arranged in described cavity.
Preferable, described prolong below is connected to a tank, so that collect the water that generates after the condensation.
Preferable, described prolong is a recirculated water condensation pipe, water of condensation recycle, conserve water resource.
Another purpose of the present invention provides a kind of using method of said apparatus, and it comprises following steps:
(1) in described reactor and secondary reactor, adds the vitriol oil, and constantly in reactor, splash into formic acid;
(2) temperature with well heater and secondary heater is set in 100-130 ℃;
(3) collecting the CO (carbon monoxide converter) gas that makes by described collection device.
Preferable, the temperature of described well heater and secondary heater is set at 120 ℃.
Environment-friendly type carbon monoxide gas generation device of the present invention is comprising a prolong, also be provided with second reactor between prolong and the refining plant, can use the heater heats reactor during use, make the water evaporation in the sulfuric acid, and enter condenser with carbon monoxide and be condensed into liquid once more, when condensed CO (carbon monoxide converter) gas is passed through secondary reactor, unreacted formic acid wherein fully reacts, and remove moisture in the gas simultaneously, carbon monoxide is removed foreign gas by refining plant again through behind the secondary reactor, because the water in the reactor is by being heated evaporation and being removed by condensing tube condensation, so the vitriol oil in the reactor can keep bigger concentration, so the new vitriol oil of adding that need not stop, the vitriol oil of consumption is considerably less, and does not produce spent acid.
Description of drawings
Fig. 1 is an environment-friendly type carbon monoxide gas generation device structural representation of the present invention.
Embodiment
The present invention will be further described below in conjunction with drawings and Examples.
Environment-friendly type carbon monoxide gas generation device of the present invention as shown in Figure 1, but the well heater 11 that comprises reactor 1 and reactor heating 1, reactor 1 top connects the inlet mouth 31 of prolong 3, air outlet 32 connections one conduit 4 of prolong 3 by airway 2, conduit 4 stretches in the vitriol oil of secondary reactor 5 bottoms, secondary reactor 5 is equipped with secondary heater 51, secondary reactor 5 tops have gas port 52, and gas port 52 connects a refining plant 6, and refining plant 6 connects collection device 7.
On the well heater 11 in the present embodiment cavity is arranged, reactor 1 is arranged in this cavity, can make reactor 1 can keep stable temperature like this, has also improved the usefulness of well heater simultaneously, on the same secondary heater 51 one second cavity is arranged also, secondary reactor 5 is positioned at this cavity.Certainly, the cavity and second cavity neither be necessary, directly in the heater base heating or adopt other common designs also can realize the object of the invention.
Well heater 11 in the present embodiment and secondary heater 51 adopt electric furnace, can certainly adopt other common heating installations.
Prolong 3 belows are connected to a tank 31, so that collect the water that generates after the condensation.Certainly tank 31 can omit, and the water that condensation generates also can directly discharge.
Prolong 3 is the recirculated water water condensing tube, water of condensation recycle, conserve water resource.But adopt other prolongs also not influence the purpose of this utility model.
During use, at first in reactor 1 and secondary reactor 5, add the vitriol oil, and constantly in reactor 1, splash into formic acid; Temperature with well heater 11 and secondary heater 51 is set at 120 ℃ then; Collect the CO (carbon monoxide converter) gas that makes by collection device 7 at last.
The temperature of well heater 11 and secondary heater 51 can realize purpose of the present invention in 100-130 ℃, but learns that through what test in a large number effect is best in the time of 120 ℃.
Environment-friendly type carbon monoxide gas generation device of the present invention is by reactor heating 1, feasible water wherein evaporates and is removed by prolong 3 condensations, so the vitriol oil in the reactor 1 can keep bigger concentration, so new vitriol oil of adding that need not stop, the vitriol oil that consumes is considerably less, and does not produce spent acid.
Certainly,, do not spend performing creative labour, on the basis of the foregoing description, can do multiple variation, can realize purpose of the present invention equally for one of ordinary skill in the art.But this variation obviously should be in the protection domain of claims of the present invention.
Claims (7)
1, a kind of environment-friendly type carbon monoxide gas generation device, it is characterized in that: but it comprises the well heater of a reactor and a reactor heating, described reactor top connects a conduit by the air outlet that airway connects the inlet mouth of a prolong, described prolong, described conduit stretches in the bottom vitriol oil of secondary reactor, described secondary reactor is equipped with secondary heater, described secondary reactor top has gas port, described gas port connects a refining plant, and described refining plant connects a collection device.
2, environment-friendly type carbon monoxide gas generation device as claimed in claim 1 is characterized in that: a cavity is arranged on the described well heater, and described reactor is arranged in described cavity.
3, environment-friendly type carbon monoxide gas generation device as claimed in claim 1 or 2 is characterized in that: a cavity is arranged on the described secondary heater, and described reactor is arranged in described cavity.
4, environment-friendly type carbon monoxide gas generation device as claimed in claim 1 or 2 is characterized in that: described prolong is a recirculated water condensation pipe.
5, environment-friendly type carbon monoxide gas generation device as claimed in claim 1 or 2 is characterized in that: described prolong below is connected to a tank.
6, a kind of method of using the described device of claim 1 to make CO (carbon monoxide converter) gas is characterized in that comprising following steps:
(1) in described reactor and secondary reactor, adds the vitriol oil, and constantly in reactor, splash into formic acid;
(2) temperature with well heater and secondary heater is set in 100-130 ℃;
(3) collect the CO (carbon monoxide converter) gas that makes by described collection device.
7, as the method for manufacturing CO (carbon monoxide converter) gas as described in the claim 6, it is characterized in that: the temperature of described well heater and secondary heater is set at 120 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005101105726A CN1970445A (en) | 2005-11-21 | 2005-11-21 | Environment-friendly type carbon monoxide gas generation device and its process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005101105726A CN1970445A (en) | 2005-11-21 | 2005-11-21 | Environment-friendly type carbon monoxide gas generation device and its process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1970445A true CN1970445A (en) | 2007-05-30 |
Family
ID=38111501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005101105726A Pending CN1970445A (en) | 2005-11-21 | 2005-11-21 | Environment-friendly type carbon monoxide gas generation device and its process |
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| CN (1) | CN1970445A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118877A (en) * | 2014-07-17 | 2014-10-29 | 南通大学 | Carbon monoxide generator |
| CN104192843A (en) * | 2014-08-27 | 2014-12-10 | 南通大学 | Carbon monoxide preparing and measuring apparatus |
| CN105776212A (en) * | 2014-08-27 | 2016-07-20 | 南通大学 | Using method of carbon monoxide generator with scales |
| CN105883806A (en) * | 2014-08-27 | 2016-08-24 | 南通大学 | Use method graduated CO generator with high work efficiency |
| CN106430193A (en) * | 2016-11-08 | 2017-02-22 | 成都安之泉环境科技有限公司 | Environment-friendly safety carbon monoxide gas generator |
| CN109110762A (en) * | 2018-09-25 | 2019-01-01 | 江苏宏仁特种气体有限公司 | The preparation facilities and method of CO |
| CN110589829A (en) * | 2019-08-16 | 2019-12-20 | 浙江大学 | Preparation and purification CO collection experimental device |
-
2005
- 2005-11-21 CN CNA2005101105726A patent/CN1970445A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118877A (en) * | 2014-07-17 | 2014-10-29 | 南通大学 | Carbon monoxide generator |
| CN104192843A (en) * | 2014-08-27 | 2014-12-10 | 南通大学 | Carbon monoxide preparing and measuring apparatus |
| CN105776212A (en) * | 2014-08-27 | 2016-07-20 | 南通大学 | Using method of carbon monoxide generator with scales |
| CN105883806A (en) * | 2014-08-27 | 2016-08-24 | 南通大学 | Use method graduated CO generator with high work efficiency |
| CN105905899A (en) * | 2014-08-27 | 2016-08-31 | 南通大学 | Use method of scale carbon monoxide generator simple and convenient for operation |
| CN105883806B (en) * | 2014-08-27 | 2018-09-25 | 南通大学 | The application method for the carbon monoxide generator with a scale that work efficiency is high |
| CN106430193A (en) * | 2016-11-08 | 2017-02-22 | 成都安之泉环境科技有限公司 | Environment-friendly safety carbon monoxide gas generator |
| CN106430193B (en) * | 2016-11-08 | 2018-11-13 | 成都知融智创知识产权运营有限公司 | carbon monoxide gas generation device |
| CN109110762A (en) * | 2018-09-25 | 2019-01-01 | 江苏宏仁特种气体有限公司 | The preparation facilities and method of CO |
| CN110589829A (en) * | 2019-08-16 | 2019-12-20 | 浙江大学 | Preparation and purification CO collection experimental device |
| CN110589829B (en) * | 2019-08-16 | 2021-05-28 | 浙江大学 | Preparation and purification CO collection experimental device |
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| WD01 | Invention patent application deemed withdrawn after publication |