RU2014152963A - The method of obtaining carbon adsorbent - Google Patents

The method of obtaining carbon adsorbent Download PDF

Info

Publication number
RU2014152963A
RU2014152963A RU2014152963A RU2014152963A RU2014152963A RU 2014152963 A RU2014152963 A RU 2014152963A RU 2014152963 A RU2014152963 A RU 2014152963A RU 2014152963 A RU2014152963 A RU 2014152963A RU 2014152963 A RU2014152963 A RU 2014152963A
Authority
RU
Russia
Prior art keywords
carbonization
raw material
carbon adsorbent
ohr
ghz
Prior art date
Application number
RU2014152963A
Other languages
Russian (ru)
Inventor
Наталья Константиновна Китаева
Екатерина Александровна Баннова
Дмитрий Владиславович Кондратьев
Original Assignee
Общество с ограниченной ответственностью "Обнинский Центр Науки и Технологий" (ООО "ОЦНТ")
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 Общество с ограниченной ответственностью "Обнинский Центр Науки и Технологий" (ООО "ОЦНТ") filed Critical Общество с ограниченной ответственностью "Обнинский Центр Науки и Технологий" (ООО "ОЦНТ")
Priority to RU2014152963A priority Critical patent/RU2014152963A/en
Publication of RU2014152963A publication Critical patent/RU2014152963A/en

Links

Landscapes

  • Carbon And Carbon Compounds (AREA)

Abstract

Способ получения углеродного адсорбента, включающий карбонизацию растительного и природного органического сырья измельченного до фракции 0,5-5 мм в атмосфере выделившихся парогазовых продуктов пиролиза и последующее охлаждение до комнатной температуре, отличающийся тем, что в качестве источника тепла для карбонизации используют микроволновое излучение с частотой от 2 до 3 ГГц, удельной мощностью от 0,5 до 1 кВт на кг сырья, а процесс карбонизации ведут от 20 до 60 мин, а перед карбонизацией к не карбонизированному сырью добавляют водный раствор активатора.A method of producing a carbon adsorbent, including the carbonization of plant and natural organic raw materials crushed to a fraction of 0.5-5 mm in the atmosphere of the released gas-vapor pyrolysis products and subsequent cooling to room temperature, characterized in that microwave radiation is used as a heat source for carbonization with a frequency of 2 to 3 GHz, with a specific power of 0.5 to 1 kW per kg of raw material, and the carbonization process is carried out for 20 to 60 minutes, and before carbonization an aqueous solution is added to the non-carbonized raw material Ohr activator.

Claims (1)

Способ получения углеродного адсорбента, включающий карбонизацию растительного и природного органического сырья измельченного до фракции 0,5-5 мм в атмосфере выделившихся парогазовых продуктов пиролиза и последующее охлаждение до комнатной температуре, отличающийся тем, что в качестве источника тепла для карбонизации используют микроволновое излучение с частотой от 2 до 3 ГГц, удельной мощностью от 0,5 до 1 кВт на кг сырья, а процесс карбонизации ведут от 20 до 60 мин, а перед карбонизацией к не карбонизированному сырью добавляют водный раствор активатора. A method of producing a carbon adsorbent, including the carbonization of plant and natural organic raw materials crushed to a fraction of 0.5-5 mm in the atmosphere of the released gas-vapor pyrolysis products and subsequent cooling to room temperature, characterized in that microwave radiation is used as a heat source for carbonization with a frequency of 2 to 3 GHz, with a specific power of 0.5 to 1 kW per kg of raw material, and the carbonization process is carried out for 20 to 60 minutes, and before carbonization an aqueous solution is added to the non-carbonized raw material Ohr activator.
RU2014152963A 2014-12-26 2014-12-26 The method of obtaining carbon adsorbent RU2014152963A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2014152963A RU2014152963A (en) 2014-12-26 2014-12-26 The method of obtaining carbon adsorbent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2014152963A RU2014152963A (en) 2014-12-26 2014-12-26 The method of obtaining carbon adsorbent

Publications (1)

Publication Number Publication Date
RU2014152963A true RU2014152963A (en) 2016-07-20

Family

ID=56413217

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014152963A RU2014152963A (en) 2014-12-26 2014-12-26 The method of obtaining carbon adsorbent

Country Status (1)

Country Link
RU (1) RU2014152963A (en)

Similar Documents

Publication Publication Date Title
MY179001A (en) Apparatus and method for plasma synthesis of graphitic products including graphene
MX2017010415A (en) Graphite production from biomass.
EA201591315A1 (en) HANDLING BIOMASS MATERIALS
EA201690025A1 (en) PYROLYSIS OIL, RECEIVED IN A MICROWAVE SYSTEM
EA201890376A2 (en) MATERIAL HANDLING
NZ735444A (en) Method of and system for producing solid carbon materials
MX2015012353A (en) Apparatuses, systems, and associated methods for forming organic porous masses for flavored smoke filters.
AR084267A1 (en) PROCEDURE FOR THE MANUFACTURE OF SYNTHETIC POZZOLANO
EA201690026A1 (en) COX REMOVAL RECEIVED IN A MICROWAVE SYSTEM
BR112012022133A2 (en) method for treating biomass material, carbonized solid product and / or pyrolysis gas, use of carbonized solid product, compressed product, and method for processing a carbonized solid product
BR112017009443A2 (en) Coal handling processes in a catalytic rapid pyrolysis process and coal compositions
MY190326A (en) Method for producing carbon microparticles
RU2014152963A (en) The method of obtaining carbon adsorbent
MX2018005181A (en) A method for thermal separation of non-polar organic compounds from a material by steam distillation.
MX2017014759A (en) Graphite and graphene nanoplatelets and graphene quantum dots production through the irradiation of graphitic material with microwaves.
EA031295B9 (en) Process for converting a biomass into at least one biochar
RU2013119975A (en) METHOD FOR PRODUCING A FERROMAGNETIC CARBON SORBENT
RU2010143994A (en) METHOD FOR PRODUCING ACTIVATED COAL
RU2013150315A (en) METHOD FOR THERMAL TREATMENT OF CARBON-CONTAINING FIBROUS MATERIALS
RU2015107391A (en) METHOD FOR PRODUCING CRUSED ACTIVE COAL
RU2014105027A (en) METHOD FOR PRODUCING MESOPOROUS CARBON MATERIAL
RU2013107508A (en) METHOD FOR SPEED DESTRUCTION OF RESIDUAL OIL PRODUCTS
MX2017017066A (en) Process for producing activated carbon of coconut bone and use of the heat generated as a bioenergy source.
UA103645U (en) A method for producing carbon adsorbent based on lignin-cellulosic material
RU2013159259A (en) METHOD FOR PRODUCING SORBENT BASED ON CARBON MATERIAL