CN107176599A - A kind of biological inner casing base carbon material and preparation method thereof - Google Patents
A kind of biological inner casing base carbon material and preparation method thereof Download PDFInfo
- Publication number
- CN107176599A CN107176599A CN201710588666.7A CN201710588666A CN107176599A CN 107176599 A CN107176599 A CN 107176599A CN 201710588666 A CN201710588666 A CN 201710588666A CN 107176599 A CN107176599 A CN 107176599A
- Authority
- CN
- China
- Prior art keywords
- inner casing
- pinniform
- squid
- carbon material
- cleaned
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/82—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by IR- or Raman-data
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
Landscapes
- Carbon And Carbon Compounds (AREA)
- Ceramic Products (AREA)
Abstract
A kind of biological inner casing base carbon material, it is that, using squid pinniform inner casing as raw material, after peracid and/or alkali process, under atmosphere of inert gases, the one kind for being carbonized and obtaining through Pintsch process still retains the corresponding laminar carbon material of multi-pore channel；Its preparation method：(1) squid pinniform inner casing is cleaned, soaked 0 48 hours in the aqueous solution of 0 6mol/L acid or alkali, then cleaned and dried with distilled water, squid pinniform inner casing biomass presoma is obtained, (2) are by obtained squid pinniform inner casing biomass presoma in step (1) in N2Or under the inert gas shielding such as Ar, cracking carbonization 0.5 8 hours at 450 DEG C 900 DEG C.The carbon material of the present invention still retains the corresponding multi-pore channel flake of raw material, is a kind of new carbon with specific morphology.The preparation method of the present invention is simple, it is easy to which operation and control, raw material sources are wide, cost is low, environmentally safe.
Description
Technical field
The present invention relates to a kind of carbon material and preparation method thereof.
Background technology
Bio-based carbon material the advantages of its raw material is renewable, source wide, price is low and pollution-free because turning into new carbon
Source and study hotspot, and be widely applied in various fields, such as ultracapacitor, fuel cell, lithium-ion electric
Pond, sorbing material, optic catalytic composite material, molecular screen membrane and catalyst carrier etc..
The preparation method of bio-based carbon material mainly has two kinds of hydrothermal carbonization method and direct carborization.Direct carborization be by
The cracking that biomass presoma is heated to 300-1000 DEG C and carried out in the environment of anaerobic, obtained carbon material electric conductivity
High, specific surface area is big.Cracking condition is divided into cracking at a slow speed, middling speed cracking and rapid cleavage, and being characterized in can be according to cracking condition
Control, regulate and control product pattern and performance, it has also become most widely used carbon materials preparation method for material.
Although at present have such as the various flowers of biomass, peanut shell, durian shell, wild jujube shell, lotus leaf, water silk floss, pomelo peel and
Tea seed shell etc., is made into the carbon material for different-shape and performance, but still much can not meet entering for current science and technology
The need for step and social development.
The content of the invention
It is an object of the invention to provide a kind of biological inner casing base using reproducible bio-resource exploitation function admirable
Carbon material and preparation method.
The carbon material of the present invention is using squid pinniform inner casing as raw material, after peracid and/or alkali process, in inert gas
Under atmosphere, the one kind for being carbonized and obtaining through Pintsch process still retains the corresponding laminar biological inner casing base carbon material of multi-pore channel.
The preparation method of the present invention is as follows：
(1) squid pinniform inner casing is cleaned, soaked 0-48 hours in the aqueous solution of 0-6mol/L acid or alkali, Ran Houyong
Distilled water, which is cleaned, to be dried, and obtains squid pinniform inner casing biomass presoma.Wherein, acid used is H2SO4、HCl、HNO3Or
CH3COOH, alkali is NaOH or KOH.
(2) by obtained squid pinniform inner casing biomass presoma in step (1) in N2Or the inert gas shielding such as Ar
Under, cracking carbonization 0.5-8 hours, obtain a kind of biological inner casing base carbon material at 450 DEG C -900 DEG C.
It is of the invention to be had the following advantages compared with existing carbon material：
1st, the biological inner casing base carbon material prepared by the present invention, the biomass presoma of use is a kind of squid inner casing,
I.e. a kind of transparent pinniform biomaterial, thin and light, microstructure is in stratiform, and there is multiple duct, the carbon of gained after carbonization
Material still retains corresponding multi-pore channel flake, is a kind of new carbon with specific morphology.
2nd, the carbon material of this multi-pore channel thin slice pattern obtained by the present invention can be used as ultracapacitor and solar energy
The matrix or packing material of the electrode or electrolyte of battery etc. etc., are also used as catalyst, co-catalyst or carrier etc., to carry
The performance of high respective material and device.
3rd, squid pinniform inner casing of the present invention, the squid pinniform inner casing presoma after soda acid is handled with
And bio-based carbon material prepared therefrom, can as template material, prepare various the inorganic of multi-pore channel pattern, organic or inorganic-
Organic composite material etc..
4th, the preparation method of carbon material of the invention is simple, it is easy to which operation and control, raw material sources are wide, cost is low, to ring
Border is pollution-free.
Brief description of the drawings
Fig. 1 is the photo figure of the squid pinniform inner casing employed in the present invention.
Fig. 2 is the photo figure of the preparation-obtained biological inner casing base carbon material of the present invention.
Fig. 3 is for the scanning electron microscope (SEM) photograph of the biological inner casing base carbon material obtained by the present invention.
Fig. 4 is the X diffraction patterns of the biological inner casing base carbon material obtained by the present invention.
Fig. 5 is the Raman spectrogram of the biological inner casing base carbon material obtained by the present invention.
It is as follows to above-mentioned brief description of the drawings：Squid inner casing is to have tiny inside transparent pinniform, its thin slice as can be seen from Figure 1
Tubulose train of thought.Biological inner casing base carbon material outward appearance is black fragment as can be seen from Figure 2, and sheet surface has metallic luster.
The polished scanning electron microscope (SEM) photograph of the biological inner casing base carbon material as shown in figure 3, its be with certain thickness thin slice, divide above
Cloth multiple tubular type groove, and inner housing inner hollow pipeline formula structure is presented in the visible stratiform striped in edge.From Fig. 4 X diffraction
Figure occurs in that characteristic diffraction peak as can be seen that biological inner casing base carbon material is main at 2 θ=22 °, and the peak at 2 θ=43 °
It is very weak, (002) and (100) crystal face of turbostratic graphite, after illustrating that squid inner casing is handled through Pintsch process, shape are represent respectively
Into the ashlar ink structure of class six, but diffraction maximum is in steamed bun shape, illustrates that it belongs to amorphous carbon material.Can be with from Fig. 5 Raman spectrogram
Find out that the D peaks and G peaks of biological inner casing base carbon material respectively appear in 1320cm-1And 1580cm-1Place.
Embodiment：
Embodiment 1
(1) squid pinniform inner casing is cleaned, 24h is soaked in the 6mol/L NaOH aqueous solution, then cleaned with distilled water
Dry, obtain squid pinniform inner casing biomass presoma.
(2) by obtained squid pinniform inner casing biomass presoma in step (1) in N2Under protection, split at 700 DEG C
Solution carbonization 3 hours, prepares a kind of biological inner casing base carbon material.
Embodiment 2
(1) squid pinniform inner casing is cleaned, 24h is soaked in 6mol/L HCl/water solution, then cleaned with distilled water
Dry, obtain squid pinniform inner casing biomass presoma.
(2) by obtained squid pinniform inner casing biomass presoma in step (1) in N2Under protection, split at 700 DEG C
Solution carbonization 3 hours, prepares a kind of biological inner casing base carbon material.
Embodiment 3
(1) squid pinniform inner casing is cleaned, 8h is soaked in 4mol/L HCl/water solution, after being cleaned with distilled water,
8h is soaked in the 6mol/L NaOH aqueous solution, is then cleaned and dried with distilled water, obtain squid pinniform inner casing biomass forerunner
Body.
(2) by obtained squid pinniform inner casing biomass presoma in step (1) in N2Under protection, split at 550 DEG C
Solution carbonization 2 hours, prepares a kind of biological inner casing base carbon material.
Embodiment 4
(1) squid pinniform inner casing is cleaned, 6h is soaked in the 6mol/L NaOH aqueous solution, after being cleaned with distilled water,
6h is soaked in 6mol/L HCl/water solution, is then cleaned and dried with distilled water, obtain squid pinniform inner casing biomass presoma.
(2) by obtained squid pinniform inner casing biomass presoma in step (1) in N2Under protection, split at 450 DEG C
Solution carbonization 8 hours, prepares a kind of biological inner casing base carbon material.
Embodiment 5
(1) squid pinniform inner casing is cleaned, 24h is soaked in distilled water, then cleaned and dried with distilled water, obtain rifle
Cuttlefish pinniform inner casing biomass presoma.
(2) by obtained squid pinniform inner casing biomass presoma in step (1) in N2Under protection, split at 900 DEG C
Solution carbonization 3 hours, prepares a kind of biological inner casing base carbon material.
Embodiment 6
(1) squid pinniform inner casing is cleaned, 24h is soaked in the 2mol/L KOH aqueous solution, then cleaned with distilled water
Dry, obtain squid pinniform inner casing biomass presoma.
(2) by obtained squid pinniform inner casing biomass presoma in step (1) in N2Under protection, split at 500 DEG C
Solution carbonization 1 hour, prepares a kind of biological inner casing base carbon material.
Embodiment 7
(1) squid pinniform inner casing is cleaned, in 1mol/L H2SO44h is soaked in the aqueous solution, is then cleaned with distilled water
Dry, obtain squid pinniform inner casing biomass presoma.
(2) by obtained squid pinniform inner casing biomass presoma in step (1) in N2Under protection, split at 500 DEG C
Solution carbonization 1 hour, prepares a kind of biological inner casing base carbon material.
Embodiment 8
(1) squid pinniform inner casing is cleaned, 24h is soaked in 3mol/L HCl/water solution, after being cleaned with distilled water,
24h is soaked in the 3mol/L NaOH aqueous solution, is then cleaned and dried with distilled water, obtain squid pinniform inner casing biomass forerunner
Body.
(2) by obtained squid pinniform inner casing biomass presoma in step (1) in N2Under protection, split at 500 DEG C
Solution carbonization 1 hour, prepares a kind of biological inner casing base carbon material.
Embodiment 9
(1) squid pinniform inner casing is cleaned, in 5mol/L CH348h is soaked in the COOH aqueous solution, distilled water is then used
Clean and dry, obtain squid pinniform inner casing biomass presoma.
(2) by obtained squid pinniform inner casing biomass presoma in step (1) in N2Under protection, split at 500 DEG C
Solution carbonization 1 hour, prepares a kind of biological inner casing base carbon material.
Embodiment 10
(1) squid pinniform inner casing is cleaned, is then cleaned and dried with distilled water, obtain squid pinniform inner casing biomass
Presoma.
(2) by obtained squid pinniform inner casing biomass presoma in step (1) in N2Under protection, split at 800 DEG C
Solution carbonization 0.5 hour, prepares a kind of biological inner casing base carbon material.
Embodiment 11
(1) squid pinniform inner casing is cleaned, 12h is soaked in the 3mol/L NaOH aqueous solution, then cleaned with distilled water
Dry, obtain squid pinniform inner casing biomass presoma.
(2) obtained squid pinniform inner casing biomass presoma in step (1) under Ar protections, is split at 600 DEG C
Solution carbonization 1 hour, prepares a kind of biological inner casing base carbon material.
Embodiment 12
(1) squid pinniform inner casing is cleaned, in 2mol/L HNO310h is soaked in the aqueous solution, is then cleaned with distilled water
Dry, obtain squid pinniform inner casing biomass presoma.
(2) obtained squid pinniform inner casing biomass presoma in step (1) under Ar protections, is split at 500 DEG C
Solution carbonization 6 hours, prepares a kind of biological inner casing base carbon material.
Claims (2)
1. a kind of biological inner casing base carbon material, it is characterised in that：It is using squid pinniform inner casing as raw material, through peracid and/or
After alkali process, under atmosphere of inert gases, it is laminar that the one kind for being carbonized and obtaining through Pintsch process still retains corresponding multi-pore channel
Carbon material.
2. the preparation method of the biological inner casing base carbon material of claim 1, it is characterised in that：
(1) squid pinniform inner casing is cleaned, soaked in the aqueous solution of 0-6mol/L acid or alkali 0-48 hours, then with distillation
Water, which is cleaned, to be dried, and obtains squid pinniform inner casing biomass presoma, wherein, acid used is H2SO4、HCl、HNO3Or
CH3COOH, alkali is NaOH or KOH.
(2) by obtained squid pinniform inner casing biomass presoma in step (1) in N2Or under the inert gas shielding such as Ar,
Cracking carbonization 0.5-8 hours at 450 DEG C -900 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710588666.7A CN107176599B (en) | 2017-07-19 | 2017-07-19 | A kind of biology inner casing base carbon material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710588666.7A CN107176599B (en) | 2017-07-19 | 2017-07-19 | A kind of biology inner casing base carbon material and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107176599A true CN107176599A (en) | 2017-09-19 |
| CN107176599B CN107176599B (en) | 2019-09-10 |
Family
ID=59838484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710588666.7A Active CN107176599B (en) | 2017-07-19 | 2017-07-19 | A kind of biology inner casing base carbon material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107176599B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101585532A (en) * | 2009-06-08 | 2009-11-25 | 浙江工业大学 | Method for preparing height ratio surface microporous carbon material |
| CN104923159A (en) * | 2015-06-15 | 2015-09-23 | 武汉理工大学 | Fish bone charcoal adsorbent and preparation method and application thereof |
-
2017
- 2017-07-19 CN CN201710588666.7A patent/CN107176599B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101585532A (en) * | 2009-06-08 | 2009-11-25 | 浙江工业大学 | Method for preparing height ratio surface microporous carbon material |
| CN104923159A (en) * | 2015-06-15 | 2015-09-23 | 武汉理工大学 | Fish bone charcoal adsorbent and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107176599B (en) | 2019-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106348274A (en) | Method for preparing graphene from agriculture and forestry waste biomass as carbon source | |
| CN105948041B (en) | A kind of fungi matrix activated carbon nanofiber and the preparation method and application thereof | |
| CN102891008A (en) | Nickel hydroxide nanosheet thin-film material as well as preparation method and application thereof | |
| CN106532049B (en) | A kind of preparation method of porous structure sodium-ion battery carbon electrode material | |
| CN108717972A (en) | A kind of porous carbon composite and its preparation method and application | |
| CN107452960A (en) | A kind of preparation method of black liquid conversion porous carbon anode material of lithium-ion battery | |
| CN106206043B (en) | A kind of FeS2Nanometer rods/graphene is to electrode material and the preparation method and application thereof | |
| CN108821257A (en) | A kind of binary based on lotus leaf is mesoporous-micropore multilevel structure biological carbon and its preparation method and application | |
| CN107799756B (en) | Na2Ti3O7Preparation method of-C nano fiber | |
| CN104692368A (en) | Graphene prepared by taking cellulose as raw material and preparation method thereof | |
| CN102222573A (en) | Method for preparing titanium dioxide nanocrystalline electrode | |
| CN104909363A (en) | Preparation method of network-like nanostructured carbon material | |
| CN104269283A (en) | Preparation method of high-specific-capacitance graphene supercapacitor electrode material | |
| CN104157834A (en) | Application of spiral nanometer carbon fiber as lithium ion battery cathode material and preparation method of battery cathode | |
| CN103132120A (en) | Method for preparing photoelectrocatalysis electrode material capable of efficiently degrading organic pollutants | |
| CN109023413B (en) | Carbon dot and carbon nitride co-modified titanium dioxide photoelectrode and preparation method and application thereof | |
| CN107188154B (en) | A kind of Calyx Physalis biology base carbon material and preparation method thereof | |
| CN103066294A (en) | Method for preparing lithium battery material by using plant fibers | |
| CN106732671A (en) | Defect induces photocatalysis H high2Production two dimension MoS2The preparation method of nanometer layer | |
| CN114057181B (en) | Method for preparing oxygen atom doped three-dimensional porous ultrathin carbon nanosheets | |
| CN106215954A (en) | A kind of carbon fiber@bis-tungsten selenide nanometer sheet core-shell structure and preparation method thereof | |
| CN108190969A (en) | A kind of preparation method of cobalt sulfide nano material | |
| CN109309225B (en) | MoS with strain carbon as carbon source2Preparation method of @ C composite electrode material | |
| CN108408783B (en) | Flaky manganous-manganic oxide nano material, and preparation method and application thereof | |
| CN107176599B (en) | A kind of biology inner casing base carbon material and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |