Pentasil Aluminosilicate Zeolite TRIZ Cases
- Fixed-Bed Zeolite Crystallization for Smaller Particle Diffusion
Steam-heated dry gel crystallization in a fixed bed reactor produces smaller, more uniform zeolite particles with higher surface area and diffusion efficiency.
- Dry Gel Zeolite Vacuum Drying for Smaller Uniform Particles
Reduced-pressure drying of zeolite hydrogel shortens crystallization while producing smaller, more uniform particles with better diffusion.
- DABCO/MEA MFI Zeolite Synthesis for Selective Olefin Oligomerization
Traditional TPA-based MFI zeolites form paired acid sites; DABCO/MEA synthesis favors isolated sites for selective oligomerization.
- Porous Crystalline Synthesis Using Fluoride and pH-Modified Disulfide Oil
A fluoride mineralizer and pH-modified oxidized disulfide oil reduce utility water needs while enabling porous crystal synthesis.
- Supernatant Recycle in Zeolite Synthesis to Cut Water Use
Recycle mother liquor from oxidized disulfide oil synthesis into new batches to lower utility water and alkaline reagent consumption.
- Zeolite Synthesis Using pH-Modified Disulfide Oil
A pH-modified water-soluble oxidized disulfide oil composition forms a homogeneous mixture with silica and aluminum sources to synthesize zeolites.
- Mesoporous Zeolite Preparation Without Organic Templates
A mesoporous zeolite synthesis method uses a basic solution to etch pores after hydrothermal gel aging.