SU45377A1 - The method of gasification of lean coals - Google Patents
The method of gasification of lean coalsInfo
- Publication number
- SU45377A1 SU45377A1 SU170138A SU170138A SU45377A1 SU 45377 A1 SU45377 A1 SU 45377A1 SU 170138 A SU170138 A SU 170138A SU 170138 A SU170138 A SU 170138A SU 45377 A1 SU45377 A1 SU 45377A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- gasification
- gas
- lean
- lean coals
- coals
- Prior art date
Links
- 238000002309 gasification Methods 0.000 title description 4
- 238000000034 method Methods 0.000 title description 3
- 239000000446 fuel Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 2
- 239000003830 anthracite Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Description
. Газификаци тощих углей типа антрацИта , т. ё. превращение последних в горючий газ дает крайне неудовлетворительные результаты даже при работе с наиболее современными газогенератор ми . Генераторный газ получаетс с теплотворной способностью 1100-1300 и алорйй на 1 кубический метр/ что совершенно недостаточно даже дл нагре ватёльных печей, а тем более дл стаЯепла6йльнь1х .. Gasification of lean coals such as anthracite, i.e. turning the latter into a combustible gas gives extremely unsatisfactory results even when working with the most modern gas generators. Generator gas is obtained with a calorific value of 1100-1300 and alory per 1 cubic meter / which is completely inadequate even for heating furnaces, and even more so for heating furnaces.
:; ГТредлагаемый способ газификации ЗГО1ЦЙХ углей в газогенераторах, обслу S :; The proposed method of gasification ZGO1TSYH coal in gas generators, service S
5757
.дщеет |целью превращение твердого то Шйа jBolt a ной Газ с тёгТлотво рн о и споg6HocTblp , примерно, 2500-2700 калоJjH j yбический метр. Газ этот, сгоЯ одньтм возду юм,спрсо5ен дать. Helps | the goal of turning a solid that Shya jBolt a Noah Gas with a melt of rotary and about 6-6HocTblp, approximately 2500-2700 calojjj j ybic meter. This gas, however, will be supplied with air.
,.,. . -боёходимую дл мартенов ЗШ Д Ж-: , дл ;lfЩWй1f pbцёccaгГзЪo5paзoвaни , под ;1Щи е на грева регёнерат(5рЬв - около 10°/oi за счет зйфй ци руе м ого твердо го тоэтой целью пар, накаленнь|й в резр , вдуваетс горючего, гнн&го в rlSoreiSepaTop, Тдё прд |W 2 i5ijP yK5utaS рёа К1дй . ивНтЬёь подвести теплоту, необходи ,мую дл jiposefleHHfl до конца рёа к Й1ии Дни1Г76лько вод ны1м паром, последний. . -compatible for open-hearths ZSD D-:, for; lfSchWy1f pbccccrrrrrrrrr; srrrrrrrn wrrrrrrrrrrrr аs w thе wеrrrrrrrrr гt hеrrrrrrrrrrrrrr аn thеrеr thе hаrе аrе thе hаrе hаt hаt аt аt hаrе hеrpf fuel, gn & th in rlSoreiSepaTop, Tdё prd | W 2 i5ijP yK5utaS ryoa K1dy. And you need to bring warmth, you need to jiposefleHHfl until the end of the day to the day of the day.
Й5) F5)
прищлось бы нагреть до температуры 2600°.would have to heat up to a temperature of 2600 °.
Во избежание этого вместе с паром в регенератор подаетс некоторое оборотное количество ранее полученного газа, который, не участву в реакции, отдает свою физическую теплоту реагирующим в газогенераторе веществам.In order to avoid this, together with the steam, some circulating amount of previously produced gas is supplied to the regenerator, which, not participating in the reaction, gives up its physical heat to the substances reacting in the gas generator.
На схематическом чертеже изображена сталеплавильна печь, работающа с газификацией тощих углей по предлагаемому способу.The schematic drawing shows a steel-smelting furnace operating with gasification of lean coals by the proposed method.
Установка сталеплавильной печи дл работы на тощем топливе состоит из газогенераторов 7 и 2, регенераторов 3 и 4 и рабочего пространства 5 печи.The installation of a steelmaking furnace for operation on lean fuel consists of gas generators 7 and 2, regenerators 3 and 4, and a working space 5 of the furnace.
Головки 6 и 7 печи вращаютс кажда вокруг своей вертикальной оси и попеременно соедин ют каждый из регенераторов с рабочим пространством 5 печи или с соответственным газогенератором .The heads 6 and 7 of the furnace rotate each around their vertical axis and alternately connect each of the regenerators to the working space 5 of the furnace or to a corresponding gas generator.
В положении, изображенном на схеме , в правый регенератор 4 вдуваетс по трубе 5 смесь из оборотной части газа и вод ного пара, которые накал ютс при проходе через насадку.In the position shown in the diagram, the right regenerator 4 is blown through pipe 5 by a mixture of the circulating part of gas and water vapor, which build up as they pass through the nozzle.
Через головку 7 и фурменное кольцо Яэта накаленна газова смесь вступает в слой горючего, загруженного в газогенератор 2.Through the head 7 and the tuyere ring of the Yaet, a heated gas mixture enters the layer of fuel loaded into the gas generator 2.
В результате реакции между вод ным паром и антрацитом образуетс вод нойAs a result of the reaction between water vapor and anthracite, water is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU170138A SU45377A1 (en) | 1935-05-27 | 1935-05-27 | The method of gasification of lean coals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU170138A SU45377A1 (en) | 1935-05-27 | 1935-05-27 | The method of gasification of lean coals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU45377A1 true SU45377A1 (en) | 1935-12-31 |
Family
ID=48359585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU170138A SU45377A1 (en) | 1935-05-27 | 1935-05-27 | The method of gasification of lean coals |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU45377A1 (en) |
-
1935
- 1935-05-27 SU SU170138A patent/SU45377A1/en active
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