RU2007143654A - METHOD FOR OBTAINING SMOKELESS CARBON FUEL - Google Patents

METHOD FOR OBTAINING SMOKELESS CARBON FUEL Download PDF

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Publication number
RU2007143654A
RU2007143654A RU2007143654/04A RU2007143654A RU2007143654A RU 2007143654 A RU2007143654 A RU 2007143654A RU 2007143654/04 A RU2007143654/04 A RU 2007143654/04A RU 2007143654 A RU2007143654 A RU 2007143654A RU 2007143654 A RU2007143654 A RU 2007143654A
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RU
Russia
Prior art keywords
coal
coking
mixing
taken
gas
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RU2007143654/04A
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Russian (ru)
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RU2367681C2 (en
Inventor
Александр Ильич Гордиенко (UA)
Александр Ильич Гордиенко
Михаил Александрович Ильяшов (UA)
Михаил Александрович Ильяшов
Евгений Иванович Збыковский (UA)
Евгений Иванович Збыковский
Виктор Иванович Саранчук (UA)
Виктор Иванович Саранчук
Андрей Валентинович Емченко (UA)
Андрей Валентинович Емченко
Василий Александрович Томко (UA)
Василий Александрович Томко
Original Assignee
Закрытое акционерное общество "Донецксталь"-металлургический завод" (UA)
Закрытое Акционерное Общество "Донецксталь"-Металлургический Завод"
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Application filed by Закрытое акционерное общество "Донецксталь"-металлургический завод" (UA), Закрытое Акционерное Общество "Донецксталь"-Металлургический Завод" filed Critical Закрытое акционерное общество "Донецксталь"-металлургический завод" (UA)
Priority to RU2007143654/04A priority Critical patent/RU2367681C2/en
Publication of RU2007143654A publication Critical patent/RU2007143654A/en
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Publication of RU2367681C2 publication Critical patent/RU2367681C2/en

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Abstract

1. Способ получения бездымного кускового углеродистого топлива, включающего смешивание шихты угольного шлама и мелкого угля, термообработку, отличающийся тем, что в качестве угольного шлама берут отходы углеобогащения в количестве 15-35 мас.%, а в качестве мелкого угля - измельченный газовый уголь фракций менее 3 мм, в количестве 65-85 мас.%, которые после смешивания обрабатывают термически инертным теплоносителем до температуры 150-250°С, а затем коксуют. ! 2. Способ по п.1, отличающийся тем, что в качестве газового угля берут малометаморфизированный низкосернистый газовый уголь. ! 3. Способ по п.1, отличающийся тем. что коксование ведут в коксовых печах слоевым коксованием до температуры по оси камеры коксования 750-1050°С.1. A method of producing smokeless lumpy carbonaceous fuel, comprising mixing a mixture of coal sludge and fine coal, heat treatment, characterized in that the coal sludge is taken from coal enrichment in an amount of 15-35 wt.%, And as fine coal is crushed gas coal fractions less than 3 mm, in an amount of 65-85 wt.%, which after mixing is treated with a thermally inert coolant to a temperature of 150-250 ° C, and then coked. ! 2. The method according to claim 1, characterized in that low-sulfur low-sulfur gas coal is taken as gas coal. ! 3. The method according to claim 1, characterized in that. that coking is carried out in coke ovens by layer coking to a temperature along the axis of the coking chamber of 750-1050 ° C.

Claims (3)

1. Способ получения бездымного кускового углеродистого топлива, включающего смешивание шихты угольного шлама и мелкого угля, термообработку, отличающийся тем, что в качестве угольного шлама берут отходы углеобогащения в количестве 15-35 мас.%, а в качестве мелкого угля - измельченный газовый уголь фракций менее 3 мм, в количестве 65-85 мас.%, которые после смешивания обрабатывают термически инертным теплоносителем до температуры 150-250°С, а затем коксуют.1. A method of producing smokeless lumpy carbonaceous fuel, comprising mixing a mixture of coal sludge and fine coal, heat treatment, characterized in that the coal sludge is taken from coal enrichment in an amount of 15-35 wt.%, And as fine coal is crushed gas coal fractions less than 3 mm, in an amount of 65-85 wt.%, which after mixing is treated with a thermally inert coolant to a temperature of 150-250 ° C, and then coked. 2. Способ по п.1, отличающийся тем, что в качестве газового угля берут малометаморфизированный низкосернистый газовый уголь.2. The method according to claim 1, characterized in that low-sulfur low-sulfur gas coal is taken as gas coal. 3. Способ по п.1, отличающийся тем. что коксование ведут в коксовых печах слоевым коксованием до температуры по оси камеры коксования 750-1050°С.3. The method according to claim 1, characterized in that. that coking is carried out in coke ovens by layer coking to a temperature along the axis of the coking chamber of 750-1050 ° C.
RU2007143654/04A 2007-11-28 2007-11-28 Method of producing smoke-free lumped carbonaceous fuel RU2367681C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2007143654/04A RU2367681C2 (en) 2007-11-28 2007-11-28 Method of producing smoke-free lumped carbonaceous fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2007143654/04A RU2367681C2 (en) 2007-11-28 2007-11-28 Method of producing smoke-free lumped carbonaceous fuel

Publications (2)

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RU2007143654A true RU2007143654A (en) 2009-06-10
RU2367681C2 RU2367681C2 (en) 2009-09-20

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RU2007143654/04A RU2367681C2 (en) 2007-11-28 2007-11-28 Method of producing smoke-free lumped carbonaceous fuel

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106590789A (en) * 2016-11-16 2017-04-26 神雾环保技术股份有限公司 Briquette forming method and special system thereof
CN116590024A (en) * 2023-07-17 2023-08-15 山东菲特环保设备有限公司 Synergistic treatment method for gasified slag, sludge and low-value coal slime

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106590789A (en) * 2016-11-16 2017-04-26 神雾环保技术股份有限公司 Briquette forming method and special system thereof
CN116590024A (en) * 2023-07-17 2023-08-15 山东菲特环保设备有限公司 Synergistic treatment method for gasified slag, sludge and low-value coal slime
CN116590024B (en) * 2023-07-17 2023-12-08 杭州青绿能源有限公司 Synergistic treatment method for gasified slag, sludge and low-value coal slime

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RU2367681C2 (en) 2009-09-20

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Effective date: 20141129