A capillary spray ionization device for ion sputtering coating
A technology of ion sputtering and spray ionization, which is applied in the direction of measuring devices, particle separation tubes, ion sources/guns, etc., can solve problems such as deficiency, cancer cell growth and reproductive ability, environmental and human health hazards, and reduce detection cost, ensuring accuracy, and improving detection efficiency
Active Publication Date: 2017-10-27
CHINESE ACAD OF INSPECTION & QUARANTINE
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
As an endocrine disruptor, the biodegradable metabolites of alkylphenol ethoxylates will accumulate in the organism and enter the human body through the food chain cycle, which will have a serious impact on the growth of human cancer cells and reproductive ability, and have a negative impact on the environment and human beings. Potentially harmful to health, and lack of detection device that can quickly detect alkylphenol ethoxylates in the prior art
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0040] Such as Figure 1 ~ Figure 3 As shown, an ion sputtering coating capillary spray ionization device includes an ion mobility spectrometer host 1 (the ion mobility spectrometer instrument includes an ion mobility spectrometer host 1 and an ion source, and the ion source is arranged at the electrospray inlet of the ion mobility spectrometer host 1 place, the ion mobility spectrometer host 1 of the present invention is an ion mobility spectrometer instrument that removes the ion source), a coated borosilicate glass capillary 3, a support 4, a metal clip 5 and a power cord 6; the ion mobility spectrometer host 1 includes an electrospray inlet The sample port is provided with a lens at the electrospray sample inlet, the front end of the coated borosilicate glass capillary 3 is arranged near the lens, and the front end of the bracket 4 is provided with a fixed part 2, which is connected to the coated borosilicate glass capillary. The glass capillary 3 is connected, and the rea...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| thickness | aaaaa | aaaaa |
| thickness | aaaaa | aaaaa |
| length | aaaaa | aaaaa |
Login to View More
Abstract
The invention discloses an ion sputtering coating capillary spray ionization device, which comprises an ion mobility spectrometer host (1), a coating borosilicate glass capillary (3), a bracket (4), a metal clip (5) and a power cord (6) ); the ion mobility spectrometer mainframe (1) includes an electrospray sample inlet and is provided with a lens, and the front end of the coated borosilicate glass capillary (3) is arranged near the lens, and the support (4 ) is provided with a fixed part (2), the fixed part (2) is connected to the coated borosilicate glass capillary (3), and the rear end of the coated borosilicate glass capillary (3) is connected to the coated borosilicate glass capillary (3) The metal clip (5) is connected, and the metal clip (5) is connected to the ion mobility spectrometer host (1) through the power line (6). The ion sputtering coating capillary spray ionization device of the invention greatly reduces the detection cost, improves the detection efficiency, and can be used for on-site rapid detection of samples.
Description
technical field [0001] The invention relates to a detection device, in particular to an ion sputtering coating capillary spray ionization device. Background technique [0002] Alkylphenol polyoxyethylene ethers are widely used in textiles, plastics, rubber, daily chemicals, medicine, papermaking, electronics and other fields. They are mainly used as textile auxiliaries, detergents, emulsifiers, wetting agents, stabilizers, etc. Another large class of nonionic surfactants following fatty alcohol polyoxyethylene ethers. Among the alkylphenol polyoxyethylene ethers, nonylphenol polyoxyethylene ether is the most, accounting for 80-85%, and octylphenol polyoxyethylene ether accounts for about 15%. As an endocrine disruptor, the biodegradable metabolites of alkylphenol ethoxylates will accumulate in the organism and enter the human body through the food chain cycle, which will have a serious impact on the growth of human cancer cells and reproductive ability, and have a negative ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H01J49/16G01N27/62G01N27/622
CPCH01J49/167G01N27/622
Inventor 马强王斌王婉白桦郭项雨孟宪双
Owner CHINESE ACAD OF INSPECTION & QUARANTINE