Post Zuva:17,Jan,2022

Siliconedefoamerndeye machena viscous emulsion. Yange ichishandiswa muminda dzakasiyana-siyana yeindasitiri kubva kumaAxs 1960s, asi yakakura-yakakura kukura nekukurumidza yakatanga kuma1980. Seine organolicondefoamer, minda yayo yekushandisa zvakare yakafara kwazvo, inokwezva zvakanyanya uye kutarisisa kubva pamigwagwa yose yehupenyu. Mumakemikari, pepa, inovhara, chikafu, machira, mishonga uye mamwe maindasitiri zvikamu, siliconedefoamerchinhu chakakosha chinowedzera mukugadzira maitiro. Izvo hazvigone kungobvisa foam pane iyo svutugadzike yemamiriro ekugadzira mune yekugadzira, nekukasira mishonga yekushambadzira, kupatsanurana, kusvetuka, kushomeka, kushomeka uye kumwe kuomesa uye kune mamwe maitiro ezvehunyanzvi anoona kugona kwezvinhu zvakasiyana-siyana zvekuchengetedza uye kugadzirisa midziyo.

Zvakanakira zveSilicone defoamers:
1 Nekuda kwekushaikwa kweiyo silicone mafuta kune akasiyana zvinhu, ine huwandu hwakawanda hwekushandisa. Inogona kushandiswa pakutsoropodza mumvura system uye mune yemafuta masisitimu.
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3. Kugadziriswa kwakanaka kwekunyora Izvi zvinovimbisa kutiSilicone defoamerinogona kushandiswa mune yakasarudzika tembiricha.
4 Naizvozvo, chero bedzi tsika yacho ine musoro,Silicone defoamersvanobvumidzwa kushandiswa mune masystem ane acids, alkalis, uye munyu.
5. Saka,Silicone defoamers(ine yakakodzera isina-cheki emulsifiers, nezvimwewo) inogona kushandiswa zvakachengeteka mune chikafu, zvekurapa, mishonga uye maindasitiri emishonga.
6. Simba rakasimba resimba:Silicone defoamerHapangakwanise kungoputsa foam iyo yakagadzirwa, asi zvakare inogona kudzivirira zvakanyanya foam uye kudzivirira kuumbwa kwefuranga. Kushandiswa kwaro idiki kwazvo, sekuwedzera kwenguva pfupi chikamu chimwe chete pamamiriyoni (1Pppm) yehuremu hwesvikiro repakati, rinogona kuburitsa defoaming maitiro. Yayo inowanzoshandiswa huwandu ndeye 1 kusvika 100 ppm. Haisi chete mutengo wakaderera, asiwo haufuratidze chinhu chakadzikira.

Zvinokuvadza zveSilicone defoamers:
a. Polysiloxane zvinonetsa kupararira: Polysiloxane anomedza kuoma mumvura, izvo zvinotadzisa kuparadzaniswa kwayo muhurongwa hwemvura. Anoparadzira mumiririri anofanira kuwedzerwa. Kana iyo inopatsanura mumiririri akawedzerwa, iyo emulsion ichave yakagadzikana uye mhedzisiro yekushomeka ichachinja. Varombo, zvinodikanwa kushandisa zvishoma zvelsififier kuti vaite kuti vazivikanwe zvakanaka uye nekusagadzikana kwakagadzikana.
b. Silicone mafuta-anodzvinyirira, ayo anoderedza denderedzwa maitiro ayo mumafuta system.
c. Long-term list rights kurwisa uye varombo Alkali kuramba.