CN115282789B - ABS-Ni composite separation membrane and preparation method and application thereof - Google Patents
ABS-Ni composite separation membrane and preparation method and application thereof Download PDFInfo
- Publication number
- CN115282789B CN115282789B CN202210080856.9A CN202210080856A CN115282789B CN 115282789 B CN115282789 B CN 115282789B CN 202210080856 A CN202210080856 A CN 202210080856A CN 115282789 B CN115282789 B CN 115282789B
- Authority
- CN
- China
- Prior art keywords
- abs
- solution
- film
- composite separation
- nickel
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0079—Manufacture of membranes comprising organic and inorganic components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
- B01D71/022—Metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/36—Hydrophilic membranes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Chemically Coating (AREA)
Abstract
The invention relates to an ABS-Ni composite separation membrane, a preparation method and application thereof, wherein the preparation method comprises the following steps: performing pretreatment including etching treatment on the ABS film, and immersing the pretreated ABS film into silver ion aqueous solution to obtain an ABS-Ag film adsorbed with silver ions; immersing the ABS-Ag film into a chemical nickel plating solution, and performing chemical plating reaction to prepare the ABS-Ni composite separation film. According to the invention, the ABS-Ni composite separation membrane is prepared by chemically plating the nickel layer on the 3D printing base membrane, so that the ABS-Ni composite separation membrane has excellent anti-fouling performance, hydrophilicity and underwater superoleophobic property. The preparation method is simple to operate, mild in reaction process condition, free of energy consumption, high in adaptability and easy to realize large-scale industrial application.
Description
Technical Field
The invention relates to the technical field of polymer membrane surface modification, in particular to an ABS-Ni composite separation membrane and a preparation method and application thereof.
Background
The membrane technology is the most widely used technology for oil-water separation due to the advantages of high separation efficiency, low cost, no secondary pollution and the like. However, membrane fouling problems and constraints of membrane manufacturing processes become a great challenge in membrane applications. Membrane fouling can lead to a substantial reduction in filtration speed, thereby increasing energy consumption and cost. The common membrane preparation process is mutually restricted by the selective performance and the permeability, so that the separation efficiency of the membrane is limited. Accordingly, there is a need in the art to improve upon conventional film forming processes and to develop better alternative processes. At present, the rapidly developed nano electrostatic spinning film, the two-dimensional layered structure film and the like all make certain progress in the aspects of film preparation and modification, and the 3D printing technology is gradually applied to film preparation.
The 3D printing technology can accurately design and control the macrostructure of the film through a computer, and has the advantage of being capable of realizing one-time film formation. The 3D printing technology is mainly classified into photopolymerization, powder fusion, material extrusion, and sheet lamination, and fused deposition Fabrication (FDM) is widely used because it has advantages of low cost, simple operation, high speed, and the like. The FDM technology extrudes thermoplastic plastic wires on a tray according to coordinates preset by software, and a film structure is formed after two layers of plastic wires are stacked.
As a model material for 3D printing technology, acrylonitrile-butadiene-styrene (ABS) has the common performance of three components, is a nontoxic material, and has good impact resistance, heat resistance, low temperature resistance and the like. Therefore, compared with the traditional commercial film, the 3D printing film has the advantages of being tougher, stronger in acid and alkali resistance and the like, and the toxicity is remarkably reduced. 3D printed films offer new possibilities for optimization of materials and structures of commercial films. However, the 3D printing film cannot be directly used as a separation film, and has yet to be modified to improve its hydrophilicity, conductivity, contamination resistance, etc.
Disclosure of Invention
The invention aims to provide an ABS-Ni composite separation membrane, a preparation method and application thereof.
To this end, in a first aspect, the present invention provides a method for preparing an ABS-Ni composite separation membrane, comprising the steps of:
the ABS film was subjected to the following pretreatment: etching the ABS film;
immersing the pretreated ABS film into silver ion aqueous solution to obtain an ABS-Ag film adsorbed with silver ions;
immersing the ABS-Ag film into a chemical nickel plating solution, and performing chemical plating reaction to prepare the ABS-Ni composite separation film.
Further, the ABS film may be prepared by 3D printing, such as fused deposition technique 3D printing.
Further, the ABS film has a pore diameter of 100 to 400 μm, for example, 100 μm, 150 μm, 200 μm, 250 μm, 300 μm, 350 μm, 400 μm, etc.
Further, in the preprocessing step, before the etching processing, the method further includes: and (3) degreasing the ABS film by using an alkaline solution.
Further, the alkaline solution comprises one or a combination of more than two of sodium hydroxide solution, potassium hydroxide solution and lithium hydroxide solution.
In some embodiments, the alkaline solution comprises: sodium carbonate, sodium phosphate, sodium hydroxide and an emulsifier.
Further, in the alkaline solution, the concentration of the sodium carbonate is 30-40g/L, such as 30g/L, 35g/L, 40g/L, etc.; the concentration of the sodium phosphate is 20-30g/L, such as 20g/L, 25g/L, 30g/L, etc.; the concentration of the sodium hydroxide is 20-30g/L, such as 20g/L, 25g/L, 30g/L, etc.
In one embodiment, the emulsifier is an OP emulsifier, and the concentration of OP emulsifier in the alkaline solution is 0.2-0.5% (V/V), e.g., 0.2%, 0.3%, 0.4%, 0.5%, etc.
Further, the reaction temperature of the pretreatment is 60 to 80 ℃, for example 60 ℃, 70 ℃, 80 ℃, etc.
Further, the reaction time of the pretreatment is 5 to 25min, for example, 5min, 10min, 15min, 20min, 25min, etc.
Further, the solution for the etching treatment includes a potassium permanganate solution.
In some embodiments, the solution for the etching process comprises: potassium permanganate, phosphoric acid and sulfuric acid.
Further, in the solution for the etching treatment, the concentration of the potassium permanganate is 75 to 85g/L, for example, 75g/L, 80g/L, 85g/L, etc.; the concentration of phosphoric acid is 0.5-2% (V/V), such as 0.5%, 1%, 1.5%, 2%, etc.; the sulfuric acid concentration is 0.5-2% (V/V), e.g., about 0.5%, 1%, 1.5%, 2%, etc.
In another embodiment, the solution for the etching treatment is formulated as follows: slowly adding phosphoric acid into the potassium permanganate solution, and fully and uniformly stirring to obtain solution A; preparing sulfuric acid solution as solution B; and slowly pouring the solution B into the solution A and fixing the volume.
Further, the silver ion solution is a silver nitrate solution or a silver chloride solution.
Further, the concentration of silver ions in the silver ion solution is 5 to 15mmol/L, for example, 5mmol/L, 8mmol/L, 9.4mmol/L, 10mmol/L, 15mmol/L, etc.
According to the technical scheme of the invention, silver ions adsorbed by the ABS film are used as a catalyst for subsequent electroless plating. The reaction for adsorbing silver ions may be performed at room temperature.
Further, the time for immersing the pretreated ABS film in the silver ion aqueous solution is more than 40min, such as 40min, 50min, 60min, 100min, 120min and the like.
Further, the electroless nickel plating solution includes: nickel salt, metal complexing agent and reducing agent.
Further, the nickel salt is one or the combination of more than two of nickel sulfate, nickel chloride, nickel acetate, nickel hypophosphite and nickel sulfamate.
Further, the metal complexing agent is one or the combination of two of sodium ethylenediamine tetraacetate and sodium pyrophosphate.
Further, the reducing agent is dimethylaminoborane.
Further, the electroless nickel plating solution also includes ammonia.
In some embodiments, the electroless nickel plating solution includes nickel sulfate, sodium pyrophosphate, ammonia, and dimethylaminoborane.
In other embodiments, the electroless nickel plating solution comprises nickel sulfate hexahydrate, sodium pyrophosphate decahydrate, ammonia, dimethylaminoborane.
In still other embodiments, the concentration of nickel sulfate hexahydrate in the electroless nickel plating solution is between 20 and 30g/L, such as 20g/L, 25g/L, 30g/L, etc.; sodium pyrophosphate decahydrate concentration of 45-55g/L, such as 45g/L, 50g/L, 55g/L etc.; the concentration of ammonia is 1-2%, e.g., about 1%, 1.1%, 1.2%, 1.5%, 2%, etc.; the concentration of the dimethylaminoborane is 1-2g/L, for example 1g/L, 1.5g/L, 2g/L, etc.
Further, the electroless plating reaction is carried out at a temperature of 20 to 40 ℃, for example, 20 ℃, 25 ℃, 30 ℃, 35 ℃, 40 ℃, etc.; the electroless plating reaction time is 3-10min, such as 3min, 4min, 5min, 6min, 8min, 10min, etc.
In a second aspect of the invention, an ABS-Ni composite separation membrane is provided, which is prepared by the preparation method of the invention.
In a third aspect of the invention, the application of the ABS-Ni composite separation membrane in oil-water separation is provided.
Compared with the prior art, the technical scheme of the invention has the following beneficial effects:
(1) The ABS-Ni composite separation membrane is prepared by chemically plating a metal nickel layer on a 3D printing base membrane, so that the ABS-Ni composite separation membrane has excellent anti-fouling performance, hydrophilicity and underwater superoleophobicity, when oily wastewater is separated under gravity, the retention rate of the oily wastewater can reach 99.78 percent under the action of gravity,flux reaches 53366L m 2 h -1 。
(2) According to the invention, the ABS base film is directly printed by using a 3D printer, and the film with orderly and regular film hole arrangement can be obtained only by inputting a design model into the printer and preparing the film without manual operation. The method has the advantages of simple and quick film preparation, simple operation method, low cost and obvious popularization advantage.
(3) According to the invention, the adsorption of silver ions is realized by a simple soaking mode, and then the metal nickel is reduced on the ABS base film in situ under the catalysis of the silver ions, so that the nickel is successfully coated on the 3D printing ABS film. The method is simple to operate, mild in reaction process condition, free of energy consumption, high in adaptability and easy to realize large-scale industrial application.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. In the drawings:
fig. 1: an ABS film and an ABS-Ni composite separation film provided by the invention are real images; a is an ABS film, b is an ABS-Ni composite separation film;
fig. 2: scanning electron microscope images of the ABS film and the ABS-Ni composite separation film provided by the invention; c and e are ABS films, d and f are ABS-Ni composite separation films;
fig. 3: flux contrast diagram of ABS film and ABS-Ni composite separating film with different aperture under gravity action;
fig. 4: oil-water separation efficiency comparison chart of ABS film and ABS-Ni composite separation film with different aperture under the action of gravity.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Example 1
The embodiment provides an ABS-Ni composite separation membrane, and the preparation method thereof is as follows:
an industrial grade 3D printer (F170, stratasys, USA) prints out an ABS film with uniform and regular film pores by a melt deposition technique, and prints out ABS films with the following three pore diameters: 240X 400 μm, 100X 240 μm, 100X 150 μm; the three pore-size membranes were each prepared into a corresponding ABS-Ni composite separation membrane according to the following procedure.
First pretreatment
(1) Oil removal treatment: 35g of Na 2 CO 3 、25g Na 3 PO 4 Dissolving 25g of NaOH and 3mL of OP emulsifier in 1L of water to prepare an alkaline solution; immersing the ABS film into the alkaline solution, and reacting for 5min at 70 ℃.
(2) Preparing an etching solution: 40g KMnO 4 Adding pure water for dissolution, slowly adding 5mL of phosphoric acid, and fully and uniformly stirring to prepare solution A; slowly pouring 5mL of concentrated sulfuric acid into 50mL of water, and uniformly stirring to prepare solution B; and slowly pouring the solution B into the solution A, and fixing the volume to 500mL to prepare an etching solution.
(3) Etching: immersing the deoiled ABS film into the etching solution, and reacting for 15min at 70 ℃. Will be 28g H 2 C 2 O 4 Mix 25mL H 2 SO 4 And the volume is fixed to 1L, the etched ABS film is immersed into the constant volume ABS film for neutralization reaction, and the ABS film is taken out and cleaned by pure water.
(II) electroless Nickel plating
(1) Adsorbing silver ions: immersing the pretreated ABS film into 1.597g/L AgNO 3 In the solution, the reaction is carried out for 40min at 25 ℃ to enable the ABS film to adsorb silver ions, thus obtaining the ABS-Ag film.
(2) Preparing an electroless plating solution: 25g of NiSO 4 ·6H 2 O、50g Na 4 P 2 O 7 ·10H 2 O, 45mL of 28% ammonia water, 1.5. 1.5g C 2 H 10 The BN is fixed to volume to 1L by pure water to prepare the electroless plating solution.
(3) Chemical plating reaction: immersing the ABS-Ag film into the chemical plating solution for chemical plating reaction, and reacting for 4min at 25 ℃ to obtain the ABS-Ni composite separation film. The ABS-Ni composite separation membrane is fully washed and then stored in ionized water.
The physical diagrams of the ABS film and the ABS-Ni composite separation film prepared by the method are shown in figure 1, wherein figure 1a is the ABS film, and figure 1b is the ABS-Ni composite separation film. According to fig. 1, the ABS film exhibited an opaque ivory color, while the ABS-Ni composite separation film exhibited a silvery-white metallic luster.
Further research on the surface morphology of the membrane is carried out by scanning electron microscope imaging, as shown in fig. 2, the surface morphology of the ABS membrane is smoother (fig. 2c and 2 e), and the surface of the ABS-Ni composite separation membrane is rougher (fig. 2d and 2 f); and the surface of the ABS-Ni composite separation membrane is obviously and uniformly distributed with metal nickel particles, which indicates that the surface of the ABS membrane is successfully plated with a metal nickel layer.
Example 2
The embodiment provides an ABS-Ni composite separation membrane, and the preparation method thereof is as follows:
an industrial grade 3D printer (F170, stratasys, USA) prints an ABS film with uniform and regular film holes by a melt stacking technique, and prepares a corresponding ABS-Ni composite separation film according to the following steps.
First pretreatment
(1) Oil removal treatment: 40g of Na 2 CO 3 、20g Na 3 PO 4 30g of NaOH and 5mL of OP emulsifier are dissolved in 1L of water to prepare an alkaline solution; immersing the ABS film into the alkaline solution, and reacting for 5min at 70 ℃.
(2) Preparing an etching solution: 37.5g KMnO 4 Adding pure water for dissolution, slowly adding 8mL of phosphoric acid, and fully and uniformly stirring to prepare solution A; slowly pouring 5mL of concentrated sulfuric acid into 50mL of water, and uniformly stirring to prepare solution B; and slowly pouring the solution B into the solution A, and fixing the volume to 500mL to prepare an etching solution.
(3) Etching: immersing the deoiled ABS film into the etching solution, and reacting for 15min at 70 ℃. Will be 28g H 2 C 2 O 4 Mix 25mL H 2 SO 4 And the volume is fixed to 1L, the etched ABS film is immersed into the constant volume ABS film for neutralization reaction, and the ABS film is taken out and cleaned by pure water.
(II) electroless Nickel plating
(1) Adsorbing silver ions: immersing the pretreated ABS film into 1.347g/L AgCl solution, and reacting for 50min at 25 ℃ to enable the ABS film to adsorb silver ions, thus preparing the ABS-Ag film.
(2) Preparing an electroless plating solution: 30g of NiSO 4 ·6H 2 O、55g Na 4 P 2 O 7 ·10H 2 O, 45mL of 28% ammonia water, 2g C 2 H 10 The BN is fixed to volume to 1L by pure water to prepare the electroless plating solution.
(3) Chemical plating reaction: immersing the ABS-Ag film into the chemical plating solution for chemical plating reaction, and reacting for 5min at 30 ℃ to obtain the ABS-Ni composite separation film. The ABS-Ni composite separation membrane is fully washed and then stored in ionized water.
Example 3
The embodiment provides an ABS-Ni composite separation membrane, and the preparation method thereof is as follows:
an industrial grade 3D printer (F170, stratasys, USA) prints an ABS film with uniform and regular film holes by a melt stacking technique, and prepares a corresponding ABS-Ni composite separation film according to the following steps.
First pretreatment
(1) Oil removal treatment: 30g of Na 2 CO 3 、30g Na 3 PO 4 Dissolving 20g of NaOH and 5mL of OP emulsifier in 1L of water to prepare an alkaline solution; immersing the ABS film into the alkaline solution, and reacting for 5min at 70 ℃.
(2) Preparing an etching solution: 42.5g KMnO was used 4 Adding pure water for dissolution, slowly adding 5mL of phosphoric acid, and fully and uniformly stirring to prepare solution A; slowly pouring 8mL of concentrated sulfuric acid into 50mL of water, and uniformly stirring to prepare solution B; and slowly pouring the solution B into the solution A, and fixing the volume to 500mL to prepare an etching solution.
(3) Etching: immersing the deoiled ABS film into the etching solution, and reacting for 15min at 70 ℃. Will be 28g H 2 C 2 O 4 Mix 25mL H 2 SO 4 And the volume is fixed to 1L, the etched ABS film is immersed into the constant volume ABS film for neutralization reaction, and the ABS film is taken out and cleaned by pure water.
(II) electroless Nickel plating
(1) Adsorbing silver ions: immersing the pretreated ABS film into 1.597g/L AgNO 3 In the solution, the reaction is carried out for 50min at 25 ℃ to enable the ABS film to adsorb silver ions, thus obtaining the ABS-Ag film.
(2) Preparing an electroless plating solution: 25g of NiSO 4 ·6H 2 O、45g Na 4 P 2 O 7 ·10H 2 O, 45mL of 28% ammonia water, 1g C 2 H 10 The BN is fixed to volume to 1L by pure water to prepare the electroless plating solution.
(3) Chemical plating reaction: immersing the ABS-Ag film into the chemical plating solution for chemical plating reaction, and reacting for 5min at 30 ℃ to obtain the ABS-Ni composite separation film. The ABS-Ni composite separation membrane is fully washed and then stored in ionized water.
Experimental example
The ABS-Ni composite separation membrane prepared in example 1 was subjected to a separation test of an oil-water mixture under the action of gravity only. The test results are shown in fig. 3 and 4. According to the test result, the flux of the ABS-Ni composite separation membrane is obviously improved compared with that of an ABS membrane. In the aspect of retention rate, the retention rate of the unmodified ABS film is 0% no matter the pore size, and the ABS film has no any effect on oil-water separation; the modified ABS-Ni composite separation membrane has good interception effect when filtering oil-water separation substances, especially after the modified ABS-Ni composite separation membrane with the aperture of 100 multiplied by 150 mu m is obtained, the flux is up to 53366 L.m -2 h -1 Meanwhile, the retention rate is as high as 99.78%.
The present invention is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present invention are intended to be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (16)
1. The preparation method of the ABS-Ni composite separation membrane for oil-water separation is characterized by comprising the following steps of:
the ABS film was subjected to the following pretreatment: etching the ABS film;
immersing the pretreated ABS film into silver ion aqueous solution to obtain an ABS-Ag film adsorbed with silver ions;
immersing the ABS-Ag film into an electroless nickel plating solution, wherein the electroless nickel plating solution comprises: the metal complexing agent is one or the combination of two of sodium ethylenediamine tetraacetate and sodium pyrophosphate; the reducing agent is dimethylamino borane; and performing chemical plating reaction to prepare the ABS-Ni composite separation membrane.
2. The method according to claim 1, wherein the ABS film is prepared by 3D printing, and the ABS film has a pore size of 100 to 400 μm.
3. The method of manufacturing according to claim 1, wherein the preprocessing step further comprises, before the etching process: and (3) degreasing the ABS film by using an alkaline solution.
4. The method of claim 1, wherein the alkaline solution comprises one or a combination of two or more of sodium hydroxide solution, potassium hydroxide solution, and lithium hydroxide solution.
5. The method of preparing as claimed in claim 1, wherein the alkaline solution comprises: sodium carbonate, sodium phosphate, sodium hydroxide and an emulsifier.
6. The process according to any one of claims 1 to 5, wherein the reaction temperature of the pretreatment is 60 to 80 ℃.
7. The method of manufacturing according to claim 1, wherein the solution for the etching treatment comprises a potassium permanganate solution.
8. The method of manufacturing according to claim 1, wherein the solution for the etching treatment comprises: potassium permanganate, phosphoric acid and sulfuric acid.
9. The method according to claim 8, wherein the concentration of potassium permanganate in the solution for the etching treatment is 75 to 85g/L, the concentration of phosphoric acid is 0.5 to 2% (V/V), and the concentration of sulfuric acid is 0.5 to 2% (V/V).
10. The method of claim 1, wherein the silver ion solution is a silver nitrate solution or a silver chloride solution.
11. The method of claim 1, wherein the concentration of silver ions in the silver ion solution is 5-15 mmol/L.
12. The method of claim 1, wherein the pretreated ABS film is immersed in the aqueous silver ion solution for a period of time greater than 40 minutes.
13. The method according to claim 1, wherein the nickel salt is one or a combination of two or more of nickel sulfate, nickel chloride, nickel acetate, nickel hypophosphite and nickel sulfamate.
14. The method of manufacturing of claim 1, wherein the electroless nickel plating solution further comprises ammonia.
15. The method according to claim 1, wherein the electroless plating reaction is carried out at a temperature of 20 to 40 ℃ for a time of 3 to 10 minutes.
16. An ABS-Ni composite separation membrane, characterized in that it is prepared by the preparation method according to any one of claims 1 to 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210080856.9A CN115282789B (en) | 2022-01-24 | 2022-01-24 | ABS-Ni composite separation membrane and preparation method and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210080856.9A CN115282789B (en) | 2022-01-24 | 2022-01-24 | ABS-Ni composite separation membrane and preparation method and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115282789A CN115282789A (en) | 2022-11-04 |
| CN115282789B true CN115282789B (en) | 2023-09-29 |
Family
ID=83819657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210080856.9A Active CN115282789B (en) | 2022-01-24 | 2022-01-24 | ABS-Ni composite separation membrane and preparation method and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115282789B (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1271932A (en) * | 1960-10-25 | 1961-09-15 | Corning Glass Works | Chemical plating of nickel on ceramic materials |
| CA896494A (en) * | 1972-03-28 | Klingspor Carl | Method for the chemical nickelling by immersion | |
| JPH06190253A (en) * | 1992-12-25 | 1994-07-12 | Nikko Kogyo Kk | Film member and its production |
| WO2001088211A3 (en) * | 2000-05-15 | 2003-08-28 | Atotech Deutschland Gmbh | Method for the treatment of work pieces with a palladium colloid solution |
| JP2004042595A (en) * | 2002-05-22 | 2004-02-12 | Teijin Chem Ltd | Resin molded product having metallic layer or metallic oxide layer |
| CN1481448A (en) * | 2001-03-06 | 2004-03-10 | О | Plating method of metal film on surface of polymer |
| JP2005146330A (en) * | 2003-11-13 | 2005-06-09 | Kurosaka Mekki Kogyosho:Kk | Surface treatment method for non-conductor material |
| JP2007283287A (en) * | 2006-03-24 | 2007-11-01 | Toray Ind Inc | Poly(vinylidene fluoride) based porous separating membrane |
| CN102337571A (en) * | 2011-11-03 | 2012-02-01 | 厦门建霖工业有限公司 | Method for electroplating plastic base material |
| JP2012241208A (en) * | 2011-05-17 | 2012-12-10 | Achilles Corp | Plating undercoat layer |
| CN104209004A (en) * | 2013-05-31 | 2014-12-17 | 北京航空航天大学 | Membrane module for recovering lightweight microscale oil stain in water area |
| CN105643931A (en) * | 2015-08-27 | 2016-06-08 | 中国科学院青岛生物能源与过程研究所 | Method for preparing organic separating membrane through three-dimensional molding technology |
| CN107190418A (en) * | 2017-07-12 | 2017-09-22 | 航天特种材料及工艺技术研究所 | Fiber membrane device of adsorbable desorption protein based on 3D printing PLA material and preparation method thereof |
| CN107236231A (en) * | 2017-05-05 | 2017-10-10 | 燕山大学 | The preparation method of molybdenum disulfide nickel phosphorus Kynoar wear resistant friction reducing composite |
| CN113144919A (en) * | 2020-11-23 | 2021-07-23 | 兰州大学 | 3D printing multifunctional filter membrane for sewage treatment and preparation method and application thereof |
| CN113667037A (en) * | 2021-08-19 | 2021-11-19 | 中国石油大学(华东) | Photosensitive modified chitosan and preparation method and application thereof |
| CN113912884A (en) * | 2021-11-10 | 2022-01-11 | 贵州省材料产业技术研究院 | Preparation method of flexible electromagnetic shielding polyether sulfone membrane |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006070319A (en) * | 2004-09-01 | 2006-03-16 | Toyota Motor Corp | Resin plating method |
| US10188981B2 (en) * | 2017-04-21 | 2019-01-29 | King Fahd University Of Petroleum And Minerals | Mixed matrix membrane, a method of making thereof, and a method for gas separation |
-
2022
- 2022-01-24 CN CN202210080856.9A patent/CN115282789B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA896494A (en) * | 1972-03-28 | Klingspor Carl | Method for the chemical nickelling by immersion | |
| FR1271932A (en) * | 1960-10-25 | 1961-09-15 | Corning Glass Works | Chemical plating of nickel on ceramic materials |
| JPH06190253A (en) * | 1992-12-25 | 1994-07-12 | Nikko Kogyo Kk | Film member and its production |
| WO2001088211A3 (en) * | 2000-05-15 | 2003-08-28 | Atotech Deutschland Gmbh | Method for the treatment of work pieces with a palladium colloid solution |
| CN1481448A (en) * | 2001-03-06 | 2004-03-10 | О | Plating method of metal film on surface of polymer |
| JP2004042595A (en) * | 2002-05-22 | 2004-02-12 | Teijin Chem Ltd | Resin molded product having metallic layer or metallic oxide layer |
| JP2005146330A (en) * | 2003-11-13 | 2005-06-09 | Kurosaka Mekki Kogyosho:Kk | Surface treatment method for non-conductor material |
| JP2007283287A (en) * | 2006-03-24 | 2007-11-01 | Toray Ind Inc | Poly(vinylidene fluoride) based porous separating membrane |
| JP2012241208A (en) * | 2011-05-17 | 2012-12-10 | Achilles Corp | Plating undercoat layer |
| CN102337571A (en) * | 2011-11-03 | 2012-02-01 | 厦门建霖工业有限公司 | Method for electroplating plastic base material |
| CN104209004A (en) * | 2013-05-31 | 2014-12-17 | 北京航空航天大学 | Membrane module for recovering lightweight microscale oil stain in water area |
| CN105643931A (en) * | 2015-08-27 | 2016-06-08 | 中国科学院青岛生物能源与过程研究所 | Method for preparing organic separating membrane through three-dimensional molding technology |
| CN107236231A (en) * | 2017-05-05 | 2017-10-10 | 燕山大学 | The preparation method of molybdenum disulfide nickel phosphorus Kynoar wear resistant friction reducing composite |
| CN107190418A (en) * | 2017-07-12 | 2017-09-22 | 航天特种材料及工艺技术研究所 | Fiber membrane device of adsorbable desorption protein based on 3D printing PLA material and preparation method thereof |
| CN113144919A (en) * | 2020-11-23 | 2021-07-23 | 兰州大学 | 3D printing multifunctional filter membrane for sewage treatment and preparation method and application thereof |
| CN113667037A (en) * | 2021-08-19 | 2021-11-19 | 中国石油大学(华东) | Photosensitive modified chitosan and preparation method and application thereof |
| CN113912884A (en) * | 2021-11-10 | 2022-01-11 | 贵州省材料产业技术研究院 | Preparation method of flexible electromagnetic shielding polyether sulfone membrane |
Non-Patent Citations (4)
| Title |
|---|
| Novel membranes with extremely high permeability fabricated by 3D printing and nickel coating for oil/water separation;Lin, Hongjun;《JOURNAL OF MATERIALS CHEMISTRY A》;第10卷(第22期);12055-12061 * |
| Superhydrophobic Nickel-Electroplated Carbon Fibers for Versatile Oil/Water Separation with Excellent Reusability and High Environmental Stability;Huang, Liu;《ACS APPLIED MATERIALS & INTERFACES》;第12卷(第10期);24390-24402 * |
| 周伟民，黄萍著.《3D打印 智造梦工厂》.上海科学普及出版社,2018,77-79. * |
| 申利国.含TiO_2杂化分离膜工艺污水处理应用研究综述.《净水技术》.2017,第第36卷卷(第第36卷期),48-56. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115282789A (en) | 2022-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Han et al. | Novel membranes with extremely high permeability fabricated by 3D printing and nickel coating for oil/water separation | |
| JP4198799B2 (en) | Electroless plating method | |
| CN105598467B (en) | A kind of preparation method of the high temperature resistant silver nickel coat copper-clad conductive powder body with core-shell structure | |
| EP0081129B1 (en) | Method of activating substrate surfaces for electroless metal plating | |
| CN103805972A (en) | Ultra-light hollow pipe microarray metal material built by adopting template method and preparation method thereof | |
| WO2015154502A1 (en) | Method of forming selective metal circuit on plastic surface, and plastic component | |
| JP5947284B2 (en) | Method for coating surface of substrate made of non-metallic material using copper layer | |
| CN103418250A (en) | Method of in-situ generation of nano particle on separating membrane surface | |
| EP2604722B1 (en) | Stabilized silver catalysts and methods | |
| CN107113982A (en) | Printing distributing board substrate, the method for making printing distributing board substrate, printing distributing board, the method and resin base material for making printing distributing board | |
| CN101394712A (en) | Hole blackening solution and preparation thereof | |
| CN104608317A (en) | Combined body of metal and resin and preparation method thereof | |
| US4564424A (en) | Metallization of electrically insulating polymeric film substrates | |
| CN103525154A (en) | Ion metallic paint for electroless copper plating pretreatment of plastic matrix and process | |
| WO2014168220A1 (en) | Process for producing three-dimensional conductive pattern structure, and material for three-dimensional molding for use therein | |
| CN102644065B (en) | Plastic metalizing method | |
| Han et al. | 3D printing titanium dioxide-acrylonitrile-butadiene-styrene (TiO2-ABS) composite membrane for efficient oil/water separation | |
| CN115282789B (en) | ABS-Ni composite separation membrane and preparation method and application thereof | |
| EP0245684A2 (en) | Metallized membranes | |
| CN108091883A (en) | A kind of collector and preparation method and lithium battery for lithium ion battery | |
| Sudagar et al. | Electroless deposition of nanolayered metallic coatings | |
| CN103476204A (en) | Addition preparation method for double-side boards | |
| CN107815670A (en) | Curtain coating for selective metallization | |
| CN100366583C (en) | Method for preparing diamond film surface metal patternization | |
| CN113644192B (en) | Preparation method of asymmetric electrode IPMC and prepared asymmetric electrode IPMC |
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 |