EP4179042A4 - Pechverfahren und produkte - Google Patents
Pechverfahren und produkteInfo
- Publication number
- EP4179042A4 EP4179042A4 EP20945287.9A EP20945287A EP4179042A4 EP 4179042 A4 EP4179042 A4 EP 4179042A4 EP 20945287 A EP20945287 A EP 20945287A EP 4179042 A4 EP4179042 A4 EP 4179042A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- products
- pitch process
- pitch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/002—Working-up pitch, asphalt, bitumen by thermal means
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
- C10C3/026—Working-up pitch, asphalt, bitumen by chemical means reaction with organic compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G9/40—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by indirect contact with preheated fluid other than hot combustion gases
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
- D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Textile Engineering (AREA)
- Combustion & Propulsion (AREA)
- Working-Up Tar And Pitch (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2020/041811 WO2022015281A1 (en) | 2020-07-13 | 2020-07-13 | Pitch process and products |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4179042A1 EP4179042A1 (de) | 2023-05-17 |
EP4179042A4 true EP4179042A4 (de) | 2024-04-03 |
Family
ID=79554891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20945287.9A Pending EP4179042A4 (de) | 2020-07-13 | 2020-07-13 | Pechverfahren und produkte |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP4179042A4 (de) |
JP (1) | JP7502552B2 (de) |
KR (1) | KR20230037591A (de) |
CN (1) | CN116134115A (de) |
WO (1) | WO2022015281A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114410332B (zh) * | 2022-02-18 | 2024-03-15 | 宝武碳业科技股份有限公司 | 一种中间相沥青及其制备方法 |
CN114405433A (zh) * | 2022-02-18 | 2022-04-29 | 宝武碳业科技股份有限公司 | 一种高纯纺丝用中间相沥青的多级反应装置及制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6424889A (en) * | 1987-07-20 | 1989-01-26 | Idemitsu Kosan Co | Preparation of pitch for carbon material |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4026788A (en) * | 1973-12-11 | 1977-05-31 | Union Carbide Corporation | Process for producing mesophase pitch |
JPS61163991A (ja) * | 1985-01-16 | 1986-07-24 | Fuji Standard Res Kk | 炭素繊維用原料として好適なピツチの連続的製造方法 |
US9376626B1 (en) * | 2011-04-28 | 2016-06-28 | Advanced Carbon Products, LLC | Turbulent mesophase pitch process and products |
US9222027B1 (en) * | 2012-04-10 | 2015-12-29 | Advanced Carbon Products, LLC | Single stage pitch process and product |
CN109328215B (zh) | 2016-06-14 | 2021-06-25 | 理查德·斯通 | 湍动的中间相沥青工艺和产品 |
-
2020
- 2020-07-13 EP EP20945287.9A patent/EP4179042A4/de active Pending
- 2020-07-13 CN CN202080102798.4A patent/CN116134115A/zh active Pending
- 2020-07-13 WO PCT/US2020/041811 patent/WO2022015281A1/en unknown
- 2020-07-13 JP JP2023501203A patent/JP7502552B2/ja active Active
- 2020-07-13 KR KR1020237004072A patent/KR20230037591A/ko unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6424889A (en) * | 1987-07-20 | 1989-01-26 | Idemitsu Kosan Co | Preparation of pitch for carbon material |
Also Published As
Publication number | Publication date |
---|---|
EP4179042A1 (de) | 2023-05-17 |
CN116134115A (zh) | 2023-05-16 |
JP2023536798A (ja) | 2023-08-30 |
JP7502552B2 (ja) | 2024-06-18 |
WO2022015281A1 (en) | 2022-01-20 |
KR20230037591A (ko) | 2023-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20230130 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20240306 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C10G 9/40 20060101ALI20240228BHEP Ipc: C10G 9/14 20060101ALI20240228BHEP Ipc: D01F 9/145 20060101ALI20240228BHEP Ipc: C10C 3/00 20060101ALI20240228BHEP Ipc: C10C 3/02 20060101AFI20240228BHEP |