4A Zeorite
Product Details
Zvinotsanangurwa zvakapihwa
Muchena hupfu hwemukati ≥ 99%
Zeolite block yemukati ≥ 66%
Zeolite molecular sieve ≥99%
(Scope yereferensi yekushandisa 'chigadzirwa kushandiswa')
Nekuda kwechimiro chepore che4A zeolite crystal uye chiyero chikuru chezvimedu kusvika kumusoro, iyo 4A zeolite ine yakasimba adsorption zvivakwa.Panyaya ye adsorption properties yeasiri-ionic surfactants, 4A zeolite ndeye 3 nguva ye subamino triacetate (NTA) uye sodium carbonate, uye 5 nguva ye sodium tripolyphosphate (STPP) uye sodium sulfate, ichi chivakwa chinowanzo shandiswa mukugadzira yakanyanya kunyura. yekuwachira detergent, iyo inogona kusanganiswa nemamwe ma surfactants, nekudaro inovandudza zvakanyanya kuita kwekugezesa uye fluidity yezvigadzirwa zvekuwachisa.
EVERBRIGHT® 'ichapawo zvakagadziridzwa:zvirimo/kuchena/particlesize/PHvalue/ruvara/packagingstyle/ kurongedzerwa kutaurwa uye zvimwe zvinhu zvakanyanyonangana nemamiriro ako ekushandisa, uye zvinopa mahara samples.
Product Parameter
70955-01-0
215-684-8
1000-1500
Adsorbing agent
2.09 g/cm³
soluble mumvura
800 ℃
/
Kushandiswa Kwechigadzirwa
Zuva nezuva indasitiri yemakemikari
(1) Inoshandiswa sechiyamuro chokuwachira.Basa re4A zeolite sechinhu chinowedzera che detergent chinonyanya kuchinjanisa calcium uye magnesium ions mumvura, kuitira kuti mvura igone kupfava uye kudzivirira kudzoreredzwa kwetsvina.Parizvino, 4A zeolite ndiyo inonyanya kushandiswa uye yakanyanya zera chigadzirwa kutsiva phosphorus-ine zvinowedzera.Kutsiviwa kwe4A zeolite ye sodium tripolyphosphate semubatsiri wekugezesa kwakakosha zvikuru kugadzirisa kusvibiswa kwezvakatipoteredza.
(2) 4A zeolite inogona zvakare kushandiswa sechinhu chinoumba sipo.
(3) 4A zeolite inogona zvakare kushandiswa semushonga wekukwenya kune mushonga wemazino.Parizvino, huwandu hwe4A zeolite mukugezesa zvigadzirwa ndiyo yakakura.Sezvo 4A zeolite yekuwachisa, inonyanya kudiwa kuve nepamusoro calcium yekutsinhana huwandu uye nekukurumidza kuchinjanisa mwero.
Indasitiri yekuchengetedza nharaunda
(1) Yekuchenesa tsvina.4 zeolite yemunhu inogona kubvisa Cu2 Zn2 + Cd2 + mutsvina.Tsvina kubva kumaindasitiri, zvekurima, zvevagari uye zvemumvura zvipfuyo zvine ammonia nitrogen, iyo isingangoise panjodzi yekurarama kwehove, inosvibisa tsika yemukati nharaunda, asi zvakare inosimudzira kukura kwealgae, zvichikonzera kuvharika kwenzizi nemadziva.4A zeolite yakashandiswa zvinobudirira mundima iyi nekuda kwesarudzo yayo yepamusoro yeNH.Inobva mutsvina inoburitswa nemigodhi yesimbi, kunyungudutsa, simbi pamusoro pekurapa uye indasitiri yemakemikari, iyo ine heavy metal ions inokuvadza zvakanyanya kumuviri wemunhu.Kurapa idzi tsvina ne4A zeolite haingogone chete kuve nechokwadi chemhando yemvura, asiwo kudzoreredza simbi dzinorema.Se4A zeolite yekuchenesa tsvina, nekuda kwekubviswa kweiyoni inokuvadza mumvura yetsvina zvakanyanya sezvinobvira, zvigadzirwa zvine crystallinity yakanyanya inodiwa.
(2) Kuvandudza kunaka kwemvura yekunwa.Uchishandisa ion yekuchinjana zvivakwa uye adsorption zvimiro zvezeolite, iyo inotenderera sisitimu inoshandiswa kusvibisa mvura yegungwa uye kupfavisa mvura yakaoma, uye nekusarudza kubvisa kana kuderedza zvinokuvadza zvinhu / mabhakitiriya / mavhairasi mune mamwe matsime emvura yekunwa.
(3) Kurapa gasi kunokuvadza.Zvishandiso munzvimbo ino zvinosanganisira kucheneswa kwegasi mumaindasitiri, maindasitiri nemarara emarara gasi kurapwa kwezvakatipoteredza.
Plastic processing
Muindasitiri yekugadzira mapurasitiki, kunyanya polyvinyl chloride (inonzi PVC), calcium/zinc heat stabilizer inoshandiswa kutora mahara hydrogen chloride panguva yePVC kugadzirisa kudzivirira kuparara kwePVC (kureva kuchembera).4 A zeolite haisi alkaline chete, asiwo ine porous mukati memaitiro, saka inogona kuderedza uye adsorb yakasununguka hydrogen chloride muVC, iyo inogona kudzivirira kukwegura kwePVC.Apo 4A zeolite inoshandiswa ne calcium / zinc heat stabilizer, 4A zeolite haingoiti basa rekugadzirisa kupisa, asiwo inoderedza kuumbwa kwehuni ye calcium / zinc heat stabilizer.4 A zeolite inoshandiswa sePVC kupisa kudzikamisa mumiriri, inoshamwaridzana nenharaunda uye ine hupfumi.Parizvino, kushandiswa kwe4A zeolite paPVC kwave kutanga, uye zvinotarisirwa kuti pachava nekudiwa kukuru munguva pfupi iri kutevera.China inyika huru mukugadzirwa kwePVC nekugadzirisa, kubuda kwePVC ndiyo yekutanga munyika, uye kuchine kuwedzera kwegore negore kwe5-8% mune ramangwana, naizvozvo, kushandiswa kwe4 A zeolite muPVC kune yakakura. tarisiro.SeA PVC heat stabilization agent ine 4 A zeolite, pane zvakatemerwa zvirambidzo pazvinhu zvayo zvekunze zvakaita semavara matema, kazhinji haapfuure 10/25go nekuti mavara matema anowanzo hydrophilic, uye PVC nemamwe mapolymer organic compounds (hydrophobic) zvisingaenderani, zvichikonzera kukanganisa mune zvigadzirwa zvakagadziriswa, zvinokanganisa kusimba uye kutaridzika kwezvigadzirwa.
Fetereza yekurima
(1) Inoshandiswa sekugadzirisa ivhu.Iyo cation yekutsinhana chivakwa uye adsorbability yezeolite inogona kushandiswa sekugadzirisa ivhu zvakananga kuvandudza kupihwa kwezvinhu zvinobatsira zvekutsvaga zvinodiwa nezvirimwa, kuderedza acidity yevhu uye kuwedzera hwaro hwekutsinhana kwevhu.
(2) Inoshandiswa sefotereza inogara kwenguva refu uye fetireza inononoka kuburitsa.Semuenzaniso, kusanganiswa kwezeolite ne dihydroamine, hydrogen chizi, zvisingawanzo pasi zvinhu uye zvimwe zvinoteedzera zvinhu zvinogona kugadzirira yenguva refu fetireza synergist, iyo isingango wedzera zvakanyanya fetiraiza mhedzisiro nguva yenitrogen fetiraiza, uye kuvandudza chiyero chekushandisa nitrogen. fetereza, asi zvakare inonatsiridza hutano hwezvirimwa, kusimudzira kukura nekusimukira kwembesa, kuvandudza kugona kwekudzivirira hutachiona, uye kuwedzera goho.
(3) Inoshandiswa sekuwedzera kwekudya.Uchishandisa adsorption uye cation yekutsinhana zvivakwa zvezeolite semutakuri kugadzira zvekuwedzera zvekudya, zvinogona kuwedzera antiviral kugona kwekudyisa mhuka, kukurudzira mapuroteni synthesis, kukurumidza kuwedzera huremu mhedzisiro uye kunatsiridza chiyero chekushandisa chikafu.
(4) Inoshandiswa sechinhu chinochengetedza.Iyo adsorption uye yekutsinhana zvivakwa zvezeolite inogona kushandiswa kudzivirira nekudzora zvirwere zvezvirimwa uye zvipembenene, uye kugadzirisa kuchengetedza uye kuchengetedza kugona kwezvigadzirwa zvekurima senge miriwo nemichero uye zvigadzirwa zvemumvura.
Metallurgical industry
Muindasitiri yemetallurgical, inonyanya kushandiswa sechinhu chekuparadzanisa kuparadzanisa uye kubvisa potasium, shuai, ruva mubrine uye yekupfumisa, kupatsanurwa uye kubviswa kwesimbi uye mamwe maitiro;Inogona zvakare kushandiswa kunatswa nekucheneswa kwemamwe magasi kana zvinwiwa, sekugadzirira nitrogen, kupatsanurwa kwemethane, ethane, uye propane.
Paper industry
Kushandiswa kwezeolite sekuzadza muindasitiri yemapepa kunogona kuvandudza kushanda uye kunaka kwepepa, kuitira kuti porosity yaro iwedzere, kunyura kwemvura kunowedzera, zviri nyore kucheka, kushanda kwekunyora kunovandudzwa, uye kune kumwe kupikisa moto.
Coating industry
Semumiriri wekuzadza uye yemhando pigment yekupotera, zeolite inogona kupa iyo yekupotera kuramba, kupfeka kuramba, corrosion resistance, kupisa kupisa uye kuramba kushanduka kwemamiriro ekunze.
Petrochemical industry
4A molecular sieve inonyanya kushandiswa se adsorbent, desiccant uye catalyst mu petrochemical industry.
(1) se adsorbent.4A molecular sieve inonyanya kushandiswa kushambadza zvinhu zvine ma molecular diameter isingasviki 4A, zvakaita semvura, methanol, ethanol, hydrogen sulfide, sulfur dioxide, carbon dioxide, ethylene, propylene, uye kuita kwemvura kunowedzera kupfuura chero imwe molecule.
(2) se desiccant.4A molecular sieve inonyanya kushandiswa pakuomeswa kwegasi rechisikigo uye akasiyana makemikari magasi uye zvinwiwa, mafiriji, mishonga, zvemagetsi uye zvinhu zvinoputika.
(3) sechikonzero.4A molecular sieve haawanzo shandiswa secatalyst.Mumunda we catalysis, X zeolite, Y zeolite uye ZK-5 zeolite inonyanya kushandiswa.Indasitiri yepetrochemical inoda 4A molecular sieve type zeolite, saka, inoda dhigirii yepamusoro yekristaro.
