IT997921B - Metodo per la produzione di carbone attivo - Google Patents

Metodo per la produzione di carbone attivo

Info

Publication number
IT997921B
IT997921B IT54046/73A IT5404673A IT997921B IT 997921 B IT997921 B IT 997921B IT 54046/73 A IT54046/73 A IT 54046/73A IT 5404673 A IT5404673 A IT 5404673A IT 997921 B IT997921 B IT 997921B
Authority
IT
Italy
Prior art keywords
production
activated carbon
activated
carbon
Prior art date
Application number
IT54046/73A
Other languages
English (en)
Italian (it)
Original Assignee
Calgon Corp
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 Calgon Corp filed Critical Calgon Corp
Application granted granted Critical
Publication of IT997921B publication Critical patent/IT997921B/it

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
    • C01B32/312—Preparation
    • C01B32/336—Preparation characterised by gaseous activating agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
IT54046/73A 1972-12-08 1973-12-03 Metodo per la produzione di carbone attivo IT997921B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US313463A US3876505A (en) 1972-12-08 1972-12-08 Manufacture of activated carbon from sized coal

Publications (1)

Publication Number Publication Date
IT997921B true IT997921B (it) 1975-12-30

Family

ID=23215794

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54046/73A IT997921B (it) 1972-12-08 1973-12-03 Metodo per la produzione di carbone attivo

Country Status (13)

Country Link
US (1) US3876505A (en, 2012)
JP (1) JPS4988799A (en, 2012)
AU (1) AU475455B2 (en, 2012)
BE (1) BE808355A (en, 2012)
CA (1) CA1017316A (en, 2012)
DD (1) DD108507A5 (en, 2012)
DE (1) DE2361097C3 (en, 2012)
FR (1) FR2209716B1 (en, 2012)
GB (1) GB1415017A (en, 2012)
IL (1) IL43737A (en, 2012)
IT (1) IT997921B (en, 2012)
NL (1) NL7316164A (en, 2012)
ZA (1) ZA739325B (en, 2012)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962128A (en) * 1974-07-05 1976-06-08 Westvaco Corporation Coal dust fuel distribution system and method of manufacturing activated carbon
US4014817A (en) * 1975-04-03 1977-03-29 Calgon Corporation Manufacture of activated carbon from sized coal
GB1553364A (en) * 1975-05-16 1979-09-26 Carborundum Co Granular activated carbon manufacture from sub-bituminous coal treated with dilute inorganic acid
US4032476A (en) * 1975-06-11 1977-06-28 The Carborundum Company Granular activated carbon manufacture from sub-bituminous coal mixed with concentrated inorganic acid without pitch
CA1074768A (en) * 1975-06-17 1980-04-01 Hari N. Murty Granular activated carbon manufacture from low tank bituminous coal leached with dilute inorganic acid
US4082694A (en) * 1975-12-24 1978-04-04 Standard Oil Company (Indiana) Active carbon process and composition
US4083801A (en) * 1976-12-20 1978-04-11 Aluminum Company Of America High purity activated carbon produced by calcining acid leached coal containing residual leaching solution
US4096097A (en) * 1976-12-27 1978-06-20 Mobil Oil Corporation Method of producing high quality sponge coke or not to make shot coke
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
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
GB2055777A (en) * 1979-08-01 1981-03-11 Carborundum Co Granular activated carbon manufactured from sub-bituminous coal treated with solid boric acid
IN162583B (en, 2012) * 1983-07-22 1988-06-11 Novavis Int
GB2220412B (en) * 1988-04-19 1992-03-25 Nat Energy Council Treating water with oxidised coal to remove suspended or dissolved matter
JPH0297414A (ja) * 1988-10-01 1990-04-10 Kansai Coke & Chem Co Ltd 高品質活性炭の製造法
RU2164217C1 (ru) * 1999-08-09 2001-03-20 Открытое акционерное общество "ЗАРЯ" Способ получения активного угля
RU2292299C2 (ru) * 2004-04-28 2007-01-27 Сергей Петрович Хмеленко Способ непрерывной термохимической переработки углеродсодержащего сырья
US7723262B2 (en) 2005-11-21 2010-05-25 Energ2, Llc Activated carbon cryogels and related methods
EP2100317B1 (en) 2006-11-15 2016-01-27 Energ2, Inc. Electric double layer capacitance device
US9688934B2 (en) 2007-11-23 2017-06-27 Bixby Energy Systems, Inc. Process for and processor of natural gas and activated carbon together with blower
US20090232725A1 (en) * 2007-11-23 2009-09-17 Sherman Aaron Flow rate of gas in fluidized bed during conversion of carbon based material to natural gas and activated carbon
US8293818B2 (en) 2009-04-08 2012-10-23 Energ2 Technologies, Inc. Manufacturing methods for the production of carbon materials
US8404384B2 (en) 2009-07-01 2013-03-26 Energ2 Technologies, Inc. Ultrapure synthetic carbon materials
BR112012014092A2 (pt) * 2009-12-11 2016-07-05 Energ2 Technologies Inc materiais de carvão compreendendo um modificador eletroquímico.
US8916296B2 (en) 2010-03-12 2014-12-23 Energ2 Technologies, Inc. Mesoporous carbon materials comprising bifunctional catalysts
WO2012045002A1 (en) 2010-09-30 2012-04-05 Energ2 Technologies, Inc. Enhanced packing of energy storage particles
US9269502B2 (en) 2010-12-28 2016-02-23 Basf Se Carbon materials comprising enhanced electrochemical properties
JP2012179588A (ja) * 2011-02-10 2012-09-20 Sony Corp 酸化ストレス物質除去方法、酸化還元電位低下方法、濾材及び水
US20120262127A1 (en) 2011-04-15 2012-10-18 Energ2 Technologies, Inc. Flow ultracapacitor
GB2490670A (en) * 2011-05-09 2012-11-14 Sibelco Uk Ltd An activated carbon composite material
CN103947017B (zh) 2011-06-03 2017-11-17 巴斯福股份公司 用于混合能量存储装置中的碳‑铅共混物
WO2013120011A1 (en) 2012-02-09 2013-08-15 Energ2 Technologies, Inc. Preparation of polymeric resins and carbon materials
CN110112377A (zh) 2013-03-14 2019-08-09 14族科技公司 包含锂合金化的电化学改性剂的复合碳材料
US10195583B2 (en) 2013-11-05 2019-02-05 Group 14 Technologies, Inc. Carbon-based compositions with highly efficient volumetric gas sorption
EP4496080A3 (en) 2014-03-14 2025-05-07 Group14 Technologies, Inc. Novel methods for sol-gel polymerization in absence of solvent and creation of tunable carbon structure from same
WO2017030995A1 (en) 2015-08-14 2017-02-23 Energ2 Technologies, Inc. Nano-featured porous silicon materials
EP4286355A3 (en) 2015-08-28 2024-05-01 Group14 Technologies, Inc. Novel materials with extremely durable intercalation of lithium and manufacturing methods thereof
KR102798089B1 (ko) 2017-03-09 2025-04-21 그룹14 테크놀로지스, 인코포레이티드 다공성 스캐폴드 재료 상의 실리콘 함유 전구체의 분해
WO2021119762A1 (en) * 2019-12-20 2021-06-24 The University Of Melbourne Surface modified coal compositions
EP4182071A4 (en) * 2020-07-14 2024-08-14 Calgon Carbon Corporation SORBENTS HAVING HIGH VOLUMETRIC VALUES OF IODINE AND MOLASSES FOR THE REMOVAL OF PFAS FROM FLUIDS AND METHODS FOR THEIR MANUFACTURE AND USE
US11335903B2 (en) 2020-08-18 2022-05-17 Group14 Technologies, Inc. Highly efficient manufacturing of silicon-carbon composites materials comprising ultra low z
US11639292B2 (en) 2020-08-18 2023-05-02 Group14 Technologies, Inc. Particulate composite materials
US11174167B1 (en) 2020-08-18 2021-11-16 Group14 Technologies, Inc. Silicon carbon composites comprising ultra low Z
WO2022072715A1 (en) 2020-09-30 2022-04-07 Group14 Technologies, Inc. Methods of passivation to control oxygen content and reactivity of silicon-carbon composite materials

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1893363A (en) * 1928-08-09 1933-01-03 Rech S & D Expl S Petroliferes Activation of carbonaceous substances
US2339742A (en) * 1942-01-24 1944-01-18 Walter M Fuchs Granulated active carbon from bituminous coal
US2407268A (en) * 1943-11-22 1946-09-10 William A Carlisle Jr Method of calcining coal for production of an activated primary carbon
DE945088C (de) * 1944-09-27 1956-06-28 Bergwerksverband Zur Verwertun Verfahren zur Herstellung von Aktivkohle
US3070515A (en) * 1957-05-06 1962-12-25 Consolidation Coal Co Fluidized low temperature carbonization of caking bituminous coal
FR1283357A (fr) * 1960-12-24 1962-02-02 Houilleres Bassin Du Nord Procédé de fabrication de charbon actif à partir de houille et produits obtenus
US3446493A (en) * 1967-06-06 1969-05-27 Mifuji Iron Works Co Ltd High speed continuous method and apparatus for carbonization and activation of organic material
US3565827A (en) * 1968-03-29 1971-02-23 Continental Oil Co Preparation of activated carbon in serially disposed fluidized zones

Also Published As

Publication number Publication date
DE2361097C3 (de) 1979-12-06
IL43737A (en) 1976-08-31
FR2209716B1 (en, 2012) 1979-04-06
AU6314573A (en) 1975-06-05
IL43737A0 (en) 1974-03-14
FR2209716A1 (en, 2012) 1974-07-05
AU475455B2 (en) 1976-08-26
GB1415017A (en) 1975-11-26
US3876505A (en) 1975-04-08
DE2361097B2 (de) 1979-04-26
ZA739325B (en) 1975-07-30
DE2361097A1 (de) 1974-06-12
JPS4988799A (en, 2012) 1974-08-24
DD108507A5 (en, 2012) 1974-09-20
BE808355A (fr) 1974-06-07
NL7316164A (en, 2012) 1974-06-11
CA1017316A (en) 1977-09-13

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