PL122803B1 - Method of manufacture of hard, granulated actove carbon from sub-bituminous coal - Google Patents

Method of manufacture of hard, granulated actove carbon from sub-bituminous coal Download PDF

Info

Publication number
PL122803B1
PL122803B1 PL1980225979A PL22597980A PL122803B1 PL 122803 B1 PL122803 B1 PL 122803B1 PL 1980225979 A PL1980225979 A PL 1980225979A PL 22597980 A PL22597980 A PL 22597980A PL 122803 B1 PL122803 B1 PL 122803B1
Authority
PL
Poland
Prior art keywords
granules
acid
carbon
coal
activated carbon
Prior art date
Application number
PL1980225979A
Other languages
English (en)
Polish (pl)
Other versions
PL225979A1 (cg-RX-API-DMAC10.html
Original Assignee
Carborundum Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Carborundum Co filed Critical Carborundum Co
Publication of PL225979A1 publication Critical patent/PL225979A1/xx
Publication of PL122803B1 publication Critical patent/PL122803B1/pl

Links

Classifications

    • 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
    • C01B32/354—After-treatment
    • C01B32/384—Granulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
PL1980225979A 1979-08-01 1980-07-30 Method of manufacture of hard, granulated actove carbon from sub-bituminous coal PL122803B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6283879A 1979-08-01 1979-08-01

Publications (2)

Publication Number Publication Date
PL225979A1 PL225979A1 (cg-RX-API-DMAC10.html) 1981-04-24
PL122803B1 true PL122803B1 (en) 1982-08-31

Family

ID=22045162

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1980225979A PL122803B1 (en) 1979-08-01 1980-07-30 Method of manufacture of hard, granulated actove carbon from sub-bituminous coal

Country Status (9)

Country Link
EP (1) EP0025099B1 (cg-RX-API-DMAC10.html)
JP (1) JPS56501007A (cg-RX-API-DMAC10.html)
DD (1) DD152524A5 (cg-RX-API-DMAC10.html)
DE (1) DE3062735D1 (cg-RX-API-DMAC10.html)
GB (1) GB2069991A (cg-RX-API-DMAC10.html)
NZ (1) NZ193206A (cg-RX-API-DMAC10.html)
PH (1) PH15934A (cg-RX-API-DMAC10.html)
PL (1) PL122803B1 (cg-RX-API-DMAC10.html)
WO (1) WO1981000399A1 (cg-RX-API-DMAC10.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5192338A (en) * 1987-09-03 1993-03-09 Commonwealth Scientific And Industrial Research Organisation Coal ash modification and reduction
CN100422078C (zh) * 2004-09-15 2008-10-01 可乐丽化学（宁夏）环境化工有限公司 活性炭的制造方法以及活性炭
US20150225245A1 (en) * 2014-02-11 2015-08-13 Corning Incorporated Method for forming activated carbon
JP7477527B2 (ja) 2019-04-03 2024-05-01 カルゴン カーボン コーポレーション ペルフルオロアルキルおよびポリフルオロアルキル吸着剤材料および使用方法
CN120679482A (zh) * 2020-07-14 2025-09-23 卡尔冈碳素公司 用于从流体中去除pfas的具有高体积碘值和高体积糖蜜值的吸附剂和其制备和使用方法
JP2023538867A (ja) 2020-08-31 2023-09-12 カルゴン カーボン コーポレーション 銅、鉄および窒素処理された吸着剤およびその製造方法
WO2022047501A1 (en) 2020-08-31 2022-03-03 Calgon Carbon Corporation Copper and nitrogen treated sorbent and method for making same
KR20230062592A (ko) 2020-08-31 2023-05-09 칼곤 카본 코포레이션 철 및 질소로 처리된 흡착제 및 이를 제조하는 방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483134A (en) * 1966-08-15 1969-12-09 Kingsford Co Impact pulverization plus-additives in the production of activated carbon from coal
US3539467A (en) * 1967-11-30 1970-11-10 Kewanee Oil Co Hot briquetting and oxidation of coal-pitch mixtures in preparing activated carbon
US3642657A (en) * 1968-09-18 1972-02-15 Standard Oil Co Production of active carbons from aromatic carboxylic acids petroleum coke acid or from porous carbons
US3974227A (en) * 1971-12-17 1976-08-10 Rhone-Progil Acid extracted-alkalized/carbon catalyst support with coordination complex catalyst and method of manufacture
US4014817A (en) * 1975-04-03 1977-03-29 Calgon Corporation Manufacture of activated carbon from sized coal
US4144193A (en) * 1977-07-25 1979-03-13 The Carborundum Company Granular activated carbon manufacture from sub-bituminous coal treated with dilute inorganic acid
US4149994A (en) * 1977-12-02 1979-04-17 The Carborundum Company Granular activated carbon manufacture from brown coal treated with dilute inorganic acid
US4149995A (en) * 1977-12-30 1979-04-17 The Carborundum Company Granular activated carbon manufacture from brown coal treated with concentrated inorganic acid without pitch
US4157314A (en) * 1978-03-06 1979-06-05 The Carborundum Company Granular activated carbon manufacture from sub-bituminous coal treated with dilute inorganic acid: direct activation method

Also Published As

Publication number Publication date
NZ193206A (en) 1982-12-21
JPS56501007A (cg-RX-API-DMAC10.html) 1981-07-23
DD152524A5 (de) 1981-12-02
GB2069991A (en) 1981-09-03
PH15934A (en) 1983-04-29
EP0025099A1 (en) 1981-03-18
WO1981000399A1 (en) 1981-02-19
EP0025099B1 (en) 1983-04-13
PL225979A1 (cg-RX-API-DMAC10.html) 1981-04-24
DE3062735D1 (en) 1983-05-19

Similar Documents

Publication Publication Date Title
EP0002275B1 (en) Granular activated carbon manufacture from brown coal treated with dilute inorganic acid
KR910003342B1 (ko) 활성탄의 제조방법
US6902589B1 (en) Method for producing shaped, activated charcoal
US4149995A (en) Granular activated carbon manufacture from brown coal treated with concentrated inorganic acid without pitch
CN102971403B (zh) 含煤颗粒的压制品的制备方法
CA1075219A (en) Granular activated carbon manufacture from sub-bituminous coal mixed with concentrated inorganic acid without pitch
JPWO2023283289A5 (cg-RX-API-DMAC10.html)
PL122803B1 (en) Method of manufacture of hard, granulated actove carbon from sub-bituminous coal
JP3746509B1 (ja) 球状活性炭及びその製造法
US4157314A (en) Granular activated carbon manufacture from sub-bituminous coal treated with dilute inorganic acid: direct activation method
US3955944A (en) Controlled selectivity activated carbon
US4131566A (en) Granular activated carbon manufacture from low rank agglomerating but not good coking bituminous coal treated with dilute inorganic acid
CS212777B2 (en) Method of manufacturing active carbon
US4268417A (en) Method of making activated carbon
JPS629279B2 (cg-RX-API-DMAC10.html)
CA1074767A (en) Granular activated carbon manufacture from sub-bituminous coal leached with dilute inorganic acid
PL122802B1 (en) Method of manufacture of hard, granulated active carbon from sub-bituminous coal treated with solid boracic acid
JP2020023420A (ja) 活性炭および活性炭の製造方法、ならびに脱色方法
US4272324A (en) Process for producing shaft furnace cokes
US4144193A (en) Granular activated carbon manufacture from sub-bituminous coal treated with dilute inorganic acid
CA1082673A (en) Method of making activated carbon
AU6226480A (en) Hard granular activated carbon manufactured from sub- bituminous cola treated with dilute solution of saturated aliphatic monocarboxylic acid
US4067894A (en) Process for the production of granular metal-capturing agents for treating waste effluents containing heavy metals
JPH02307818A (ja) 活性炭の製造方法
JPS5880387A (ja) 装入炭の調整方法