SU41945A1 - Hydrogen production process - Google Patents
Hydrogen production processInfo
- Publication number
- SU41945A1 SU41945A1 SU19612A SU19612A SU41945A1 SU 41945 A1 SU41945 A1 SU 41945A1 SU 19612 A SU19612 A SU 19612A SU 19612 A SU19612 A SU 19612A SU 41945 A1 SU41945 A1 SU 41945A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- production process
- hydrogen production
- salts
- water
- reaction
- Prior art date
Links
- 229910052739 hydrogen Inorganic materials 0.000 title description 2
- 239000001257 hydrogen Substances 0.000 title description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- -1 waist Chemical compound 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical class OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Catalysts (AREA)
Description
При промышленном производстве водорода примен етс обычно катализ окиси углерода вместе с паром, дл чего вод ной, воздушный или смешанный газ, доведенный до подход ш,ей температуры, по прибавлении к нему избытка пара, пропускают над контактным веществом. Из полученной таким образом смеси можно легко выделить образовавшуюс углекислоту, но в ней остаетс всегда некоторое количество окиси углерода, выделение которой требует , как известно, сложных и дорогих операций. Помимо того, необходима дл катализа аппаратура обходитс дорого и требует тшательного ухода.In the industrial production of hydrogen, catalysis of carbon monoxide is usually used together with steam, for which water, air or mixed gas brought to a temperature, temperature, and an excess of steam is added to it, is passed over the contact substance. From the mixture obtained in this way, the carbon dioxide formed can be easily separated, but it always contains some amount of carbon monoxide, the release of which requires, as is well known, complex and expensive operations. In addition, the equipment required for catalysis is expensive and requires extensive care.
Изобретательница нашла, что реакци The inventor found that the reaction
CO + + HzCO + + Hz
протекает гладко в том случае, когда вода примен етс в жидком состо нии, если эту реакцию вести при температуре , лежащей ниже критической температуры воды, и под давлением, превышающим давление паров воды при температуре реакции. Если реакци протекает , например, при 250°, то давление должно быть выше 40,5 кг па ква (352)flows smoothly when water is used in a liquid state if this reaction is carried out at a temperature below the critical temperature of the water and under pressure exceeding the pressure of water vapor at the reaction temperature. If the reaction proceeds, for example, at 250 °, then the pressure should be above 40.5 kg psi (352)
дратный сантиметр, причем присутствие контактных веществ ускор ет реакцию. В качестве катализаторов можно примен ть металлы (например, восстановленную медь, никель, железо, талий, платину и палладий), а также окиси металлов (например, окись меди, никел , железа, тали , паллади , платины), металлические соли слабых неорганических кислот (например, углекислые или борнокислые соли указанных металлов ), смеси солей и металлов, солей и окисей или солей металлов и окисей, причем смесь может содержать различные соли одной и той же кислоты или .различных кислот.centimeter, and the presence of contact substances accelerates the reaction. Metals (for example, reduced copper, nickel, iron, waist, platinum and palladium), as well as metal oxides (for example, copper oxide, nickel, iron, waist, palladium, platinum), metal salts of weak inorganic acids can be used as catalysts. (for example, carbonate or boric acid salts of these metals), mixtures of salts and metals, salts and oxides or salts of metals and oxides, and the mixture may contain different salts of the same acid or different acids.
Дл осуществлени предлагаемого способа достаточно пропускать содержащие окись углерода газы, преимущественно в виде мелких пузырьков через столб воды достаточной высоты, при указанных выше услови х температуры и давлени , причем катализатор находитс в воде. Выход щие из катализаторного аппарата газы проход т через теплообменное приспособление, в котором они отдают свое тепло поступающим в реакционную камеру газам, а оттуда направл ютс в приспособление дл отделени углекислоты.In order to carry out the proposed method, it is sufficient to pass gases containing carbon monoxide, mainly in the form of small bubbles, through a column of water of sufficient height, under the above conditions of temperature and pressure, with the catalyst in water. The gases exiting the catalyst apparatus pass through a heat exchange device in which they release their heat to the gases entering the reaction chamber, and from there go to the carbon dioxide separation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU19612A SU41945A1 (en) | 1927-08-04 | 1927-08-04 | Hydrogen production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU19612A SU41945A1 (en) | 1927-08-04 | 1927-08-04 | Hydrogen production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU41945A1 true SU41945A1 (en) | 1935-02-28 |
Family
ID=48356711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU19612A SU41945A1 (en) | 1927-08-04 | 1927-08-04 | Hydrogen production process |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU41945A1 (en) |
-
1927
- 1927-08-04 SU SU19612A patent/SU41945A1/en active
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