BR112023002405A2 - Método para avaliar a termoplasticidade de carvão ou aditivo aglutinante - Google Patents
Método para avaliar a termoplasticidade de carvão ou aditivo aglutinanteInfo
- Publication number
- BR112023002405A2 BR112023002405A2 BR112023002405A BR112023002405A BR112023002405A2 BR 112023002405 A2 BR112023002405 A2 BR 112023002405A2 BR 112023002405 A BR112023002405 A BR 112023002405A BR 112023002405 A BR112023002405 A BR 112023002405A BR 112023002405 A2 BR112023002405 A2 BR 112023002405A2
- Authority
- BR
- Brazil
- Prior art keywords
- binder additive
- carbon
- thermoplasticity
- evaluate
- binder
- Prior art date
Links
- 239000000654 additive Substances 0.000 title abstract 6
- 230000000996 additive effect Effects 0.000 title abstract 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052799 carbon Inorganic materials 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 239000011230 binding agent Substances 0.000 abstract 4
- 239000003245 coal Substances 0.000 abstract 2
- 239000003610 charcoal Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
- G01N11/14—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/40—Investigating hardness or rebound hardness
- G01N3/54—Performing tests at high or low temperatures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/22—Fuels; Explosives
- G01N33/222—Solid fuels, e.g. coal
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Coke Industry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
MÉTODO PARA AVALIAR A TERMOPLASTICIDADE DE CARVÃO OU ADITIVO AGLUTINANTE. Um método para avaliar a termoplasticidade de um carvão ou um aditivo aglutinante com um aparelho incluindo um recipiente para carvão e um agitador localizado no recipiente, incluindo: estimar uma distância de permeação do carvão ou aditivo aglutinante a partir de um valor que indica uma forma de semicoque formado pela rotação do agitador durante o aquecimento do carvão ou aditivo aglutinante e a partir de uma correlação entre o valor que indica a forma do semicoque e a distância de permeação do carvão ou aditivo aglutinante.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020137312 | 2020-08-17 | ||
| PCT/JP2021/029202 WO2022039045A1 (ja) | 2020-08-17 | 2021-08-05 | 石炭または粘結材の軟化溶融特性の評価方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112023002405A2 true BR112023002405A2 (pt) | 2023-03-21 |
Family
ID=80322697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112023002405A BR112023002405A2 (pt) | 2020-08-17 | 2021-08-05 | Método para avaliar a termoplasticidade de carvão ou aditivo aglutinante |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20230296486A1 (pt) |
| EP (1) | EP4170345A4 (pt) |
| JP (1) | JP7056809B1 (pt) |
| CN (1) | CN116113818A (pt) |
| AU (1) | AU2021329613B2 (pt) |
| BR (1) | BR112023002405A2 (pt) |
| CA (1) | CA3182598A1 (pt) |
| TW (1) | TWI783624B (pt) |
| WO (1) | WO2022039045A1 (pt) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01233344A (ja) * | 1988-03-14 | 1989-09-19 | Sumitomo Metal Ind Ltd | 石炭の粘結性迅速測定装置 |
| JP2004315664A (ja) * | 2003-04-16 | 2004-11-11 | Nippon Steel Corp | 触媒濃度分布の異なる高炉用高反応性コークスの製造方法 |
| JP2010190761A (ja) * | 2009-02-19 | 2010-09-02 | Jfe Steel Corp | 石炭の軟化溶融特性評価方法 |
| TWI457555B (zh) * | 2010-09-01 | 2014-10-21 | Jfe Steel Corp | Evaluation method of softening and melting of coal and binder and method for manufacturing coke |
| JP5062353B2 (ja) | 2010-09-01 | 2012-10-31 | Ｊｆｅスチール株式会社 | 石炭及び粘結材の軟化溶融特性の評価方法 |
| PL2746366T3 (pl) * | 2010-09-01 | 2022-02-07 | Jfe Steel Corporation | Sposób wytwarzania koksu |
| PL3124574T3 (pl) * | 2014-03-28 | 2020-07-27 | Jfe Steel Corporation | Sposób wytwarzania mieszaniny węgli i sposób wytwarzania koksu |
| CN110887763B (zh) * | 2019-11-29 | 2022-04-19 | 安徽工业大学 | 一种测试炼焦煤在热塑状态下的自由流动性的装置及方法 |
-
2021
- 2021-08-05 CA CA3182598A patent/CA3182598A1/en active Pending
- 2021-08-05 BR BR112023002405A patent/BR112023002405A2/pt active Search and Examination
- 2021-08-05 WO PCT/JP2021/029202 patent/WO2022039045A1/ja active Application Filing
- 2021-08-05 US US18/020,555 patent/US20230296486A1/en active Pending
- 2021-08-05 JP JP2021568549A patent/JP7056809B1/ja active Active
- 2021-08-05 EP EP21858192.4A patent/EP4170345A4/en active Pending
- 2021-08-05 CN CN202180056619.2A patent/CN116113818A/zh active Pending
- 2021-08-05 AU AU2021329613A patent/AU2021329613B2/en active Active
- 2021-08-13 TW TW110129872A patent/TWI783624B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| CA3182598A1 (en) | 2022-02-24 |
| JP7056809B1 (ja) | 2022-04-19 |
| TWI783624B (zh) | 2022-11-11 |
| TW202223072A (zh) | 2022-06-16 |
| AU2021329613A1 (en) | 2023-02-02 |
| JPWO2022039045A1 (pt) | 2022-02-24 |
| EP4170345A4 (en) | 2023-11-29 |
| CN116113818A (zh) | 2023-05-12 |
| EP4170345A1 (en) | 2023-04-26 |
| US20230296486A1 (en) | 2023-09-21 |
| AU2021329613B2 (en) | 2024-01-11 |
| WO2022039045A1 (ja) | 2022-02-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] |