Prep. of vegetable fiber biological filler
A bio-filler, plant fiber technology, applied in separation methods, sustainable biological treatment, chemical instruments and methods, etc., can solve problems such as slow drying speed, reduced deodorization efficiency, and increased pressure drop
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
example 1
[0011] This example makes a general comparison of the parameters of the fillers prepared under different drying methods. Wherein natural drying refers to drying the filler at room temperature.
[0012] drying method
example 2
[0014] The durable components in the filler are mixed with vegetable fibers according to the ratio in Table 2, granulated by extrusion granulation, and dried in vacuum. The comparison results of pressure resistance, water holding capacity, bulk density and inoculation effect of various fillers obtained are listed in the table below. Among them: the pressure resistance means that the filler is evenly placed on the plane under the corresponding moisture content and then a certain pressure is applied until the particles are broken. The pressure data measured at this time is the pressure resistance; in the inoculation effect, the + sign means The effect is good or bad, the more + signs, the better the effect.
[0015] Example
example 3
[0017] The molded filler made by the present invention is filled into the deodorization tower, and after normal acclimatization with desulfurization bacteria, the hydrogen sulfide removal experiment is carried out. The parameters are described below:
[0018] Packing volume: 1.011×10 -3 m 3
[0019] Processing gas volume: 0.6m 3 / h
[0020] Dwell time: 6 seconds
[0021] Airspeed: 593h -1 After feeding hydrogen sulfide gas for 5 days, the removal rate of hydrogen sulfide reached 100% at a concentration of 50 ppm.
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com