BR7901263A - Processo para producao de coque ativo e instalacao para realizacao do processo - Google Patents
Processo para producao de coque ativo e instalacao para realizacao do processoInfo
- Publication number
- BR7901263A BR7901263A BR7901263A BR7901263A BR7901263A BR 7901263 A BR7901263 A BR 7901263A BR 7901263 A BR7901263 A BR 7901263A BR 7901263 A BR7901263 A BR 7901263A BR 7901263 A BR7901263 A BR 7901263A
- Authority
- BR
- Brazil
- Prior art keywords
- installation
- carrying
- production
- active coke
- coke
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/005—After-treatment of coke, e.g. calcination desulfurization
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/336—Preparation characterised by gaseous activating agents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2808995A DE2808995C2 (de) | 1978-03-02 | 1978-03-02 | Verfahren zur Gewinnung von Aktivkoks und Anlage zur Durchführung des Verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7901263A true BR7901263A (pt) | 1979-10-09 |
Family
ID=6033367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7901263A BR7901263A (pt) | 1978-03-02 | 1979-03-01 | Processo para producao de coque ativo e instalacao para realizacao do processo |
Country Status (5)
Country | Link |
---|---|
US (1) | US4242225A (pt) |
AU (1) | AU528201B2 (pt) |
BR (1) | BR7901263A (pt) |
DD (1) | DD141681A1 (pt) |
DE (1) | DE2808995C2 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4475986A (en) * | 1983-09-07 | 1984-10-09 | Peabody Development Company | Stable activated carbon process using a moving grate stoker furnace |
WO2012094736A1 (en) * | 2011-01-14 | 2012-07-19 | Dja Technologies Inc. | Production of biochar absorbent from anaerobic digestate |
CN115744904B (zh) * | 2022-11-14 | 2024-06-18 | 中冶南方都市环保工程技术股份有限公司 | 一种短流程脱硫柱状活性焦的制备装置及方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1923918A (en) * | 1930-04-05 | 1933-08-22 | Darco Corp | Process of and apparatus for making activated carbon |
US3448012A (en) * | 1967-02-01 | 1969-06-03 | Marathon Oil Co | Rotary concentric partition in a coke oven hearth |
US3434932A (en) * | 1967-03-30 | 1969-03-25 | Peabody Coal Co | Coke and heat producing method |
US3565827A (en) * | 1968-03-29 | 1971-02-23 | Continental Oil Co | Preparation of activated carbon in serially disposed fluidized zones |
US3791994A (en) * | 1970-05-19 | 1974-02-12 | Rheinische Braunkohlenw Ag | Method of producing adsorption coke from high water content brown coal |
US3994829A (en) * | 1970-11-23 | 1976-11-30 | Standard Oil Company | Process for production of activated carbon |
US3870652A (en) * | 1971-04-02 | 1975-03-11 | Charles M Whitten | Production of activated char using a moving grate stoker furnace |
US3904549A (en) * | 1973-11-23 | 1975-09-09 | Dorr Oliver Inc | Fluidized bed regeneration of powdered activated carbon |
DE2506394B2 (de) * | 1975-02-15 | 1978-01-19 | Bergwerksverband Gmbh, 4300 Essen | Wirbelschichtreaktor zur thermischen regenerierung von beladenen aktivkohlen |
CA1084479A (en) * | 1975-09-02 | 1980-08-26 | Stuart S. Spater | Method and apparatus for regenerating and manufacturing activated carbon |
US4148752A (en) * | 1976-04-09 | 1979-04-10 | Bayer Aktiengesellschaft | Production of activated carbon in a reactor having a lower static layer and an upper fluidized layer |
-
1978
- 1978-03-02 DE DE2808995A patent/DE2808995C2/de not_active Expired
-
1979
- 1979-02-13 AU AU44206/79A patent/AU528201B2/en not_active Ceased
- 1979-02-22 US US06/014,774 patent/US4242225A/en not_active Expired - Lifetime
- 1979-02-26 DD DD79211229A patent/DD141681A1/de unknown
- 1979-03-01 BR BR7901263A patent/BR7901263A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
DE2808995C2 (de) | 1984-10-31 |
AU4420679A (en) | 1979-09-06 |
DD141681A1 (de) | 1980-05-14 |
DE2808995A1 (de) | 1979-09-13 |
US4242225A (en) | 1980-12-30 |
AU528201B2 (en) | 1983-04-21 |
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