NL7703807A - PROCESS FOR PREPARING ACTIVE CABBAGE. - Google Patents

PROCESS FOR PREPARING ACTIVE CABBAGE.

Info

Publication number: NL7703807A
Authority: NL; Netherlands
Prior art keywords: cabbage; preparing active; preparing; active; active cabbage
Prior art date: 1976-04-09

Application number

NL7703807A

Other languages

Dutch (nl)

Other versions

NL189506C (en

NL189506B (en

Original Assignee

Bayer Ag

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.)

1976-04-09

Filing date

1977-04-06

Publication date

1977-10-11

1977-04-06 Application filed by Bayer Ag filed Critical Bayer Ag

1977-10-11 Publication of NL7703807A publication Critical patent/NL7703807A/en

1992-12-01 Publication of NL189506B publication Critical patent/NL189506B/en

1993-05-03 Application granted granted Critical

1993-05-03 Publication of NL189506C publication Critical patent/NL189506C/en

Classifications

- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/723—Controlling or regulating the gasification process
- 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
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/48—Apparatus; Plants
- C10J3/482—Gasifiers with stationary fluidised bed
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
- C10J3/56—Apparatus; Plants
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00026—Controlling or regulating the heat exchange system
- B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
- B01J2208/0007—Pressure measurement
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00026—Controlling or regulating the heat exchange system
- B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
- B01J2208/00079—Fluid level measurement
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00309—Controlling the temperature by indirect heat exchange with two or more reactions in heat exchange with each other, such as an endothermic reaction in heat exchange with an exothermic reaction
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00477—Controlling the temperature by thermal insulation means
- B01J2208/00495—Controlling the temperature by thermal insulation means using insulating materials or refractories
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00504—Controlling the temperature by means of a burner
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/0053—Controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0913—Carbonaceous raw material
- C10J2300/0916—Biomass
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0953—Gasifying agents
- C10J2300/0959—Oxygen
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0983—Additives
- C10J2300/0993—Inert particles, e.g. as heat exchange medium in a fluidized or moving bed, heat carriers, sand
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Oil, Petroleum & Natural Gas (AREA)
Inorganic Chemistry (AREA)
Carbon And Carbon Compounds (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

NLAANVRAGE7703807,A 1976-04-09 1977-04-06 METHOD AND APPARATUS FOR PREPARING ACTIVE CARBON. NL189506C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2615437A DE2615437C2 (en)	1976-04-09	1976-04-09	Process for the production of activated carbon

Publications (3)

Publication Number	Publication Date
NL7703807A true NL7703807A (en)	1977-10-11
NL189506B NL189506B (en)	1992-12-01
NL189506C NL189506C (en)	1993-05-03

Family

ID=5974896

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7703807,A NL189506C (en)	1976-04-09	1977-04-06	METHOD AND APPARATUS FOR PREPARING ACTIVE CARBON.

Country Status (7)

Country	Link
JP (1)	JPS52123990A (en)
BE (1)	BE853388A (en)
DE (1)	DE2615437C2 (en)
FR (1)	FR2347308A1 (en)
GB (1)	GB1577625A (en)
NL (1)	NL189506C (en)
SU (1)	SU1145921A3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS582211A (en) *	1981-06-25	1983-01-07	Mitsubishi Chem Ind Ltd	Reformed activated carbon
DE3141906A1 (en) *	1981-10-08	1983-04-21	Degussa Ag, 6000 Frankfurt	METHOD AND DEVICE FOR CARRYING OUT GAS / SOLID REACTIONS, IN PARTICULAR FOR ACTIVATING AND REACTIVATING ACTIVE CARBON
DE3614901A1 (en) *	1986-05-02	1987-11-05	Bayer Ag	Process for preparing activated carbon
FR2972942B1 (en) *	2011-03-21	2017-11-24	Arkema France	PROCESS FOR MANUFACTURING CARBON NANOTUBES AND APPARATUS FOR CARRYING OUT THE PROCESS
JP2012211043A (en) *	2011-03-31	2012-11-01	Sony Corp	Porous carbon material, adsorbent, orally administrable adsorbent, adsorbent for medical use, filler for blood purification column, adsorbent for water purification, cleansing agent, carrier, agent for extended release of drugs, cell culture scaffold, mask, carbon/polymer composite, adsorbing sheet, and functional food
RU2470983C1 (en) *	2011-05-20	2012-12-27	Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный нефтяной технический университет"	Method for determining activation time of oil coke surface
EP3819359B1 (en)	2019-11-08	2023-07-12	SynCraft Engineering GmbH	Method and device for adjusting the fill level in a floating bed reactor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB965709A (en) *	1959-05-25	1964-08-06	Secr Aviation	An improved process for producing activated carbon
DE2047324A1 (en) *	1970-09-25	1972-03-30	Continental Oil Co	Activated carbon prepn
FR2110554A5 (en) *	1970-10-21	1972-06-02	Continental Oil Co	Activated carbon prepn
JPS5545485B2 (en) *	1973-01-05	1980-11-18

1976
- 1976-04-09 DE DE2615437A patent/DE2615437C2/en not_active Expired
1977
- 1977-04-05 GB GB14306/77A patent/GB1577625A/en not_active Expired
- 1977-04-05 SU SU772466673A patent/SU1145921A3/en active
- 1977-04-06 NL NLAANVRAGE7703807,A patent/NL189506C/en not_active IP Right Cessation
- 1977-04-07 JP JP3908377A patent/JPS52123990A/en active Pending
- 1977-04-08 BE BE2055813A patent/BE853388A/en not_active IP Right Cessation
- 1977-04-08 FR FR7710816A patent/FR2347308A1/en active Granted

Also Published As

Publication number	Publication date
NL189506C (en)	1993-05-03
NL189506B (en)	1992-12-01
DE2615437C2 (en)	1978-06-01
DE2615437B1 (en)	1977-10-13
BE853388A (en)	1977-10-10
FR2347308B1 (en)	1983-09-16
FR2347308A1 (en)	1977-11-04
JPS52123990A (en)	1977-10-18
SU1145921A3 (en)	1985-03-15
GB1577625A (en)	1980-10-29

Publication	Publication Date	Title
NL7707057A (en)	1977-12-28	PROCESS FOR PREPARING ENTPOLYMER.
NL7702129A (en)	1978-06-06	PROCESS FOR PREPARING POLYXYGENE-GENED LABDAN DERIVATIVES.
NL7713959A (en)	1978-06-22	PROCESS FOR PREPARING N-PHOSPHONOMETHYLGLYCIN SALTS.
NL7703708A (en)	1977-10-10	PROCESS FOR TREATING POLYVINYLIDE-FLUORIDE.
NL7703875A (en)	1977-10-11	CONTINUOUS PROCESS FOR PREPARING ALDEHYDEN.
NL189295C (en)	1993-03-01	PROCESS FOR PREPARING 5-CHLOROMETHYLFURFURAL.
NL7711504A (en)	1978-04-21	PROCESS FOR PREPARING CHINONS.
NL7606276A (en)	1976-12-14	METHOD FOR PREPARING ACTIVE CABBAGE IN GRAIN FORM.
NL7705956A (en)	1977-12-02	PROCESS FOR PREPARING ORGANOPOLYSILOXAES.
NL7711245A (en)	1978-04-18	PROCESS FOR PREPARING PREGNAN DERIVATIVES.
NL184679C (en)	1989-10-02	PROCESS FOR PREPARING SUBSTITUTED PYRIDINS.
NL7705960A (en)	1977-12-19	PROCESS FOR PREPARING IMIDOTHIAZINE.
NL7606522A (en)	1976-12-21	METHOD FOR PREPARING ACTIVE CABBAGE IN GRAIN FORM.
NL188038C (en)	1992-03-16	PROCESS FOR PREPARING M-DIISOPROPYLBENZENDIHYDROPEROXIDE.
NL7713602A (en)	1978-06-22	PROCESS FOR PREPARING POLYENE COMPOUNDS.
NL7706158A (en)	1978-08-29	PROCESS FOR PREPARING ACYLCYANIDES.
NL7706155A (en)	1977-12-06	PROCESS FOR PREPARING BENZOYLCYANIDE.
NL7705961A (en)	1977-12-19	PROCESS FOR PREPARING IMINOTHIAZINE.
NL7703807A (en)	1977-10-11	PROCESS FOR PREPARING ACTIVE CABBAGE.
NL7705587A (en)	1977-11-29	PROCESS FOR PREPARING 1-ARYLOXY-2-HY-DROXY-3-AMINOPROPANES.
NL7710350A (en)	1978-04-11	PROCESS FOR PREPARING THIAZOLINS-3.
NL7706156A (en)	1978-03-22	PROCESS FOR PREPARING BENZOYLCYANIDE.
NL7706139A (en)	1977-12-07	PROCESS FOR PREPARING 1,1-DIFLUORETHYLENE.
NL7800293A (en)	1978-07-17	PROCESS FOR PREPARING THIAZOLINE -2-THIONES.
NL7706157A (en)	1978-03-22	PROCESS FOR PREPARING BENZOYLCYANIDE.

Legal Events

Date	Code	Title	Description
1983-12-01	BA	A request for search or an international-type search has been filed
1984-02-01	BB	A search report has been drawn up
1984-03-01	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1996-01-02	V1	Lapsed because of non-payment of the annual fee	Effective date: 19951101