RU2011102063A - METHOD FOR PREPARING COAL MINING FOR PRODUCING METALLURGICAL COKE - Google Patents
METHOD FOR PREPARING COAL MINING FOR PRODUCING METALLURGICAL COKE Download PDFInfo
- Publication number
- RU2011102063A RU2011102063A RU2011102063/05A RU2011102063A RU2011102063A RU 2011102063 A RU2011102063 A RU 2011102063A RU 2011102063/05 A RU2011102063/05 A RU 2011102063/05A RU 2011102063 A RU2011102063 A RU 2011102063A RU 2011102063 A RU2011102063 A RU 2011102063A
- Authority
- RU
- Russia
- Prior art keywords
- low
- coke
- charge
- coal
- coal tar
- Prior art date
Links
- 239000000571 coke Substances 0.000 title claims abstract 11
- 239000003245 coal Substances 0.000 title claims abstract 7
- 238000000034 method Methods 0.000 title claims abstract 7
- 239000011280 coal tar Substances 0.000 claims abstract 6
- 238000004939 coking Methods 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims abstract 2
- 238000005245 sintering Methods 0.000 claims abstract 2
Landscapes
- Coke Industry (AREA)
Abstract
1. Способ подготовки угольной шихты для получения металлургического кокса, включающий предварительное смешивание каменноугольной смолы с частью из компонентов шихты, присадку смеси к шихте, состоящей из углей различных технологических групп, и последующее их совместное измельчение, отличающийся тем, что каменноугольную смолу смешивают с коксовым слабоспекающимся и/или коксовым слабоспекающимся низкометаморфизованным углем в соотношении 1:(3,3-6). ! 2. Способ по п.1, отличающийся тем, что доля коксового слабоспекающегося и/или коксового слабоспекающегося низкометаморфизованного угля в шихте составляет 20-40%. ! 3. Способ по п.1, отличающийся тем, что доля каменноугольной смолы в шихте составляет 3-6%. 1. A method of preparing a coal charge for producing metallurgical coke, comprising pre-mixing the coal tar with a part of the charge components, adding the mixture to the charge, consisting of coals of various technological groups, and their subsequent grinding, characterized in that the coal tar is mixed with low-coking coke and / or coke low-sintering low metamorphosed coal in a ratio of 1: (3.3-6). ! 2. The method according to claim 1, characterized in that the proportion of coke low-caking and / or coke low-caking low-metamorphosed coal in the charge is 20-40%. ! 3. The method according to claim 1, characterized in that the proportion of coal tar in the charge is 3-6%.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011102063/05A RU2459856C1 (en) | 2011-01-20 | 2011-01-20 | Method of making coal charge for producing metallurgical coke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011102063/05A RU2459856C1 (en) | 2011-01-20 | 2011-01-20 | Method of making coal charge for producing metallurgical coke |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2011102063A true RU2011102063A (en) | 2012-07-27 |
| RU2459856C1 RU2459856C1 (en) | 2012-08-27 |
Family
ID=46850325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2011102063/05A RU2459856C1 (en) | 2011-01-20 | 2011-01-20 | Method of making coal charge for producing metallurgical coke |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2459856C1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2540554C2 (en) * | 2013-03-22 | 2015-02-10 | Открытое акционерное общество "Магнитогорский металлургический комбинат" | Method of coal charge making and preparation for metallurgical coke manufacturing |
| RU2637699C1 (en) * | 2016-12-02 | 2017-12-06 | Открытое акционерное общество "Алтай-кокс" | Coal charge for metallurgical coke production |
| RU2637697C1 (en) * | 2016-12-02 | 2017-12-06 | Открытое акционерное общество "Алтай-кокс" | Method for preparation of coal charge for producing metallurgical coke |
| RU2663145C1 (en) * | 2017-07-04 | 2018-08-01 | Общество С Ограниченной Ответственностью "Промышленные Инновационные Технологии Национальной Коксохимической Ассоциации" (Ооо "Проминтех Нка") | Method for preparing a charge for coking |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1411332A1 (en) * | 1985-08-19 | 1988-07-23 | Днепродзержинский Индустриальный Институт Им.М.И.Арсеничева | Method of preparing coal charge for coking process |
| SU1490135A1 (en) * | 1986-12-26 | 1989-06-30 | Украинский научно-исследовательский углехимический институт | Method of producing coal pitch tar and coke |
| RU2174528C1 (en) * | 2000-03-23 | 2001-10-10 | Государственное унитарное предприятие "Восточный научно-исследовательский углехимический институт" | Method of preparing coke |
-
2011
- 2011-01-20 RU RU2011102063/05A patent/RU2459856C1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2459856C1 (en) | 2012-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IN2014MN01713A (en) | ||
| MX2018002109A (en) | Fuels and fuel additives that have high biogenic content derived from renewable organic feedstock. | |
| MX2015006812A (en) | Mixed collector compositions. | |
| SG10201906328RA (en) | Methods of treating conditions with antibodies that bind colony stimulating factor 1 receptor (csf1r) | |
| WO2013006474A3 (en) | Requlatora t cells and methods of identifying and isolating them using cd6 -expression or the combination of cd4, cd25 and cd127 | |
| PH12014501497A1 (en) | Cement composition production method | |
| AU2014361206A1 (en) | Method for generating synthesis gas in conjunction with a smelting works | |
| UA84803U (en) | Using of time-lagged low-temperature black oil carbonization product as coal charge additive | |
| EA200900232A1 (en) | METHOD FOR PREPARATION OF COAL MIXTURES FOR THE PRODUCTION OF CHARGE FOR COXINATION AND COMPOSITION OF SUCH MIXTURES (OPTIONS) | |
| EP2821461A8 (en) | Coal blend briquette and process for producing same, and coke and process for producing same | |
| RU2011102063A (en) | METHOD FOR PREPARING COAL MINING FOR PRODUCING METALLURGICAL COKE | |
| EA201791016A1 (en) | COMPOSITIONS OF CONNECTING SUBSTANCES AND METHODS OF GETTING OCTOBER IRON ORE | |
| RU2013112886A (en) | METHOD FOR PREPARING COAL CHARGE PREPARATION FOR PRODUCING METALLURGICAL COKE | |
| EA201491359A1 (en) | PRODUCTION OF PRODUCTS OF COMBUSTION OF COAL, USED IN MINERAL BINDING MATERIALS | |
| EA201201349A1 (en) | CHARGE FOR COX PRODUCTION | |
| EA201201348A1 (en) | METHOD OF MAKING COKE FOR MELTING COLOR METALS | |
| RU2011115450A (en) | METHOD FOR PRODUCING COAL BRIQUETTES | |
| UA75805U (en) | Charge for production of coke special types | |
| UA90712U (en) | Charge for the producing of pellets | |
| RU2011115261A (en) | COMPOSITION OF CHEMICALLY OBTAINED BINDER FOR THE PRODUCTION OF COAL BRIQUETTES | |
| RU2012120488A (en) | EXTRUSION BRIQUETTE (BREX) COKE | |
| UA85624U (en) | Composition of coal charge for production of metallurgical coke | |
| UA77741U (en) | Fuel for domestic purposes | |
| RU2014132303A (en) | BINDER FOR CONCRETE | |
| RU2012113389A (en) | EXTRUSION BRIQUETTE (BREX) SLUT |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20190121 |