Sonicator Probe 28Khz

Apakah teori sonokimia ultrasonik?

Intipati kesan sonokimia ialah kesan peronggaan, termasuk penampilan nukleus udara, pertumbuhan buih mikro dan pecah buih mikro. Di bawah tindakan ultrasound, cecair menghasilkan pergerakan ganas. Disebabkan oleh perubahan tekanan bunyi, pelarut dimampatkan dan jarang. Di kawasan fasa jarang gelombang bunyi, gelembung mengembang dan memenuhi wap cecair atau gas di sekelilingnya. Dalam zon fasa termampat, gelembung runtuh dan pecah dengan cepat, menghasilkan sejumlah besar buih mikro, yang boleh berfungsi sebagai teras gas baharu.

Parameter:

Penggunaan sonikator:

● Preparation of activated metal by reducing metal salt

● Activated metal generated by ultrasonic treatment

● Preparation of active metal solution

● Reactions involving non-metallic solids

● Chemical synthesis of metal (Fe, chromium, manganese, Co) oxide particles, such as used as a catalyst

● Impregnation of metal or metal halide on the carrier

● Crystallization and precipitation of metals, alloys, zeolites and other solids

● Change the surface morphology and particle size through high-speed particle collisions

● Formation of amorphous nanostructured materials, including high surface area transition metals, alloys, carbides, oxides and colloids

● Crystal agglomeration

● Smooth and remove passivating oxide coating

● Micromanipulation (fractionation) of small particles

● Solid dispersion

● Preparation of colloid (Ag, Au, Q type CdS)

● Sonochemical polymer

● Degradation and modification of polymers

● Synthesis of polymers

● Decomposition of organic pollutants in water

Cool tags: Sonikator probe 28khz, China, pembekal, pengilang, kilang, adat