Iyada oo mas'uul ka ah habka tayada wanaagsan ee mas'uul ka ah, heerka wanaagsan iyo adeegyada macaamiisha aad u fiican, xalalka taxanaha ah ee ay soo saarto shirkadeena waxaa loo dhoofiyaa dalal badan iyo gobollo tayo sare leh oo tayo sare leh Pseudo Boehmite oo leh Catalyst , Waxaan ku soo dhaweyneynaa macaamiisha cusub iyo kuwa hore ee dhammaan qaybaha nolosha si aad nala soo xiriirto xiriirka ganacsi ee mustaqbalka iyo guusha wadaagga ah!
Habka tayada wanaagsan ee mas'uulka ah, heerka wanaagsan iyo adeegyada macmiilka ee aad u wanaagsan, xalalka taxanaha ah ee ay soo saarto shirkadeena waxaa loo dhoofiyaa dalal iyo gobollo badanShiinaha 1318-23-6 iyo Xasilinta, Waxaan hadda si fiican u go'an in design, R & D, soo saarista, iibinta iyo adeegga alaabta timaha inta lagu guda jiro 10 sano ee horumarinta. Waxaan soo bandhignay oo si buuxda u isticmaalnay tignoolajiyada iyo qalabka caalamiga ah ee horumarsan, oo leh faa'iidooyinka shaqaale xirfad leh. "Waxaan u hurnay bixinta adeeg macaamiil oo la isku halayn karo" waa ujeedkeena. Waxaan si daacad ah u rajeyneynay inaan xiriir ganacsi la sameyno asxaabta gudaha iyo dibadda.
Junda waxay bixisaa faylal balaadhan oo ah alaabta boehmite
Qalabka ayaa marka hore lagu kala soocaa dispersibility.Junda waxay bixisaa alaabooyin kala duwan oo ka mid ah kuwa aad u sarreeya, darajada xidhitaan, PB950, si ay u kala qaybiyaan yar, fasalka extrusion, PB250A iyo PB150. Oo wuxuu leeyahay sifooyinka daahirsanaanta sare, qaybinta xajmiga cidhiidhiga ah, kala firidhsan wanaagsan , xasilloonida dufcaddii wanaagsan, iwm, waxaa si ballaaran loo isticmaali karaa in olol retardant, daahan tamarta cusub diaphragm batari, lithium dahaarka xaashida electrode batari, saxan dahaarka naxaas ah, abrasive polishing iyo beeraha kale.
Fasal kasta oo maaddada ah ayaa lagu heli karaa noocyo kala duwan oo muhiim ah oo la beddeli karo, oo qeexaya sifooyinka sida cabbirka crystal, qaybinta mugga daloolka, iyo cabbirka qaybta. codsi gaar ah.
Taxanaha alaabooyinka waxay leeyihiin cabbirka qayb yar, mugga daloolka sare, aagga dusha sare ee gaarka ah, milanka jel wanaagsan, nadiifinta crystal sare, content wasakh hoose. Waxay leedahay sifooyinka gel thixotropic.
1, oo loo isticmaalo sidii batroolka iyo sifaynta warshadaha kicinta iyo isku dhafka shaandhada molecular ee isha aluminium
Pseudo-boehmite waxaa inta badan loo isticmaalaa sidii xire loogu talagalay kicinta dildilaaca catalytic. Pseudo-boehmite sida binder ma hagaajin karo oo kaliya xoogga kicinta, laakiin sidoo kale hagaajin qaybinta xajmiga dalool ee kicinta, hagaajinta kuleyl iyo hydrothermal xasilloonida kicinta, hagaajin cufnaanta acid xarunta firfircoon ee kicinta, iyo hagaajinta dhaqdhaqaaqa catalytic.
2. Loo isticmaalo sidii taageero kicin
Boehmite waxaa si weyn loogu isticmaalaa taageerada kimikalka, nadiifinta saliidda iyo falcelinta batroolka. Tusaalooyinka caadiga ah waxaa ka mid ah taageerada kicinta biyo-refining, dib-u-habaynta taageerada kicinta, taageerada kicinta methanation, iwm. Pseudo-boehmite sidoo kale waxaa loo isticmaali karaa kicin si ay u noqoto γ-alumina ka dib fuuqbaxa.
Junda PB Taxanaha Boehmite | ||
HANTIDA CAADIGA AH | WDB6.5-X | WDB10-X |
Al2O3 (wt%) | 78-82 | 78-81 |
Na2O (wt%) | <0.05 | <0.05 |
cufnaanta cufnaanta dabacsan (g/cc) | 0.6-1.0 | 0.6-1.0 |
Cabbirka qaybta D50 (µm)^* | 20-50 | 25-55 |
Bedka dusha sare (m2/g)* | 200-250 | 160-200 |
Mugga daloolka (cc/g)* | 0.35-0.55 | 0.4-0.6 |
Cabbirka Crystallite (nm) | 4-8 | 9-11 |
DI (%) | > 95 | > 95 |
HANTIDA CAADIGA AH | PB250 | PB950 |
Al2O3 (wt%) | 70-78 | 73-78 |
Na2O (wt%) | <0.05 | <0.05 |
cufnaanta cufnaanta dabacsan (g/cc) | 0.3-0.5 | 0.6-1.0 |
Cabbirka walxaha D50 (µm)* | 10-25 | 10-25 |
Bedka dusha sare (m2/g)* | 230-300 | 200-250 |
Mugga daloolka (cc/g)* | 0.3-0.5 | 0.3-0.5 |
Cabbirka Crystallite (nm) | 3-5 | 3-5 |
DI (%) | > 95 | > 95 |
Iyada oo mas'uul ka ah habka tayada wanaagsan ee mas'uul ka ah, heerka wanaagsan iyo adeegyada macaamiisha aad u fiican, xalalka taxanaha ah ee ay soo saarto shirkadeena waxaa loo dhoofiyaa dalal badan iyo gobollo tayo sare leh oo tayo sare leh Pseudo Boehmite oo leh Catalyst , Waxaan ku soo dhaweyneynaa macaamiisha cusub iyo kuwa hore ee dhammaan qaybaha nolosha si aad nala soo xiriirto xiriirka ganacsi ee mustaqbalka iyo guusha wadaagga ah!
Tayada ugu fiicanShiinaha 1318-23-6 iyo Xasilinta, Waxaan hadda si fiican u go'an in design, R & D, soo saarista, iibinta iyo adeegga alaabta timaha inta lagu guda jiro 10 sano ee horumarinta. Waxaan soo bandhignay oo si buuxda u isticmaalnay tignoolajiyada iyo qalabka caalamiga ah ee horumarsan, oo leh faa'iidooyinka shaqaale xirfad leh. "Waxaan u hurnay bixinta adeeg macaamiil oo la isku halayn karo" waa ujeedkeena. Waxaan si daacad ah u rajeyneynay inaan xiriir ganacsi la sameyno asxaabta gudaha iyo dibadda.