Onye na-eweta Aluminom Hydroxide gị na-eduga
Luoyang Zhongchao New Material Co., Ltd. (nke a na-ezo aka na "ZC-TECH") dị na mpaghara Industrial Cluster, Henan Province, China, na-ekpuchi ebe karịrị acres 60. Tọrọ ntọala na 2003, ọ bụ ụlọ ọrụ na-ejikọta nyocha na mmepe ọkachamara, mmepụta na ire nke enyi na gburugburu ebe obibi na mmetọ - ihe ọhụrụ efu. Ngwaahịa ya bụ isi bụ aluminom dabere super fine flame-ihe retardant na magnesium based super fine fire-ihe retardant, alumina pụrụ iche, alumina spherical, boehmite, ceramics dị elu, seramiki eletrọnịkị na ihe inorganic ndị ọzọ.
Nye atụmatụ ahaziri ahazi maka ihe pụrụ iche dị ka njuju dị elu, obere anwụrụ ọkụ na halogen{0}ngwa efu.
Uru nke Aluminom Hydroxide
Njirimara na-egbochi ire ọkụ dị oke mma
A na-eji aluminom hydroxide mee ihe n'ọtụtụ ebe na-ekpuchi ọkụ na mkpuchi ọkụ n'ihi na ọ na-eme ka ọkụ na-eme ka ọ dị mma. Ọ nwere ike belata ihe ize ndụ nke ọkụ ma melite nchekwa ọkụ nke ụlọ na akụrụngwa.
Enyi na gburugburu ebe obibi
Dị ka ngwakọta inorganic, aluminum hydroxide na-emebi ngwa ngwa na gburugburu ebe obibi na ọ naghị ebute ogologo oge{0} mmetụta ọjọọ na gburugburu ebe obibi. Nke a na-eme ka a na-eji ya eme ihe na nchekwa gburugburu ebe obibi na ọgwụgwọ mmiri.
Magburu onwe iru mmiri absorption
Aluminom hydroxide nwere ezigbo hygroscopicity, ya mere a na-ejikarị ya eme ihe na-emepụta hygroscopic na desiccant. Ihe onwunwe a na-enye ya ohere ịnọgide na-akọrọ na gburugburu iru mmiri ma na-echebe ngwaahịa ndị ọzọ site na mmiri na corrosion.
Udidi ngwaahịa emelitere
N'ime ihe ịchọ mma na ụlọ ọrụ nri, a na-eji aluminom hydroxide mee ihe dị ka emulsifier na neutralizer acid iji meziwanye udidi na uto nke ngwaahịa ma kwalite ahụmahụ ndị ahịa.
A na-eji aluminom hydroxide mee ihe
Ngwa ngwa kemịkalụ
Aluminom hydroxide nwere ọtụtụ uru gụnyere nnukwu mmepụta -, akụrụngwa zuru oke, ịdị ọcha ngwaahịa dị elu yana ezigbo solubility na acid. Ya mere, aluminom hydroxide nwere ike iji dị ka ihe dị mkpa akụrụngwa maka nkwadebe nke aluminum salts, dị ka barium aluminate, aluminum sulfate na na.
Ndị na-ere ọkụ
A na-ahụta ntụ ntụ aluminom hydroxide dị ka ezigbo ihe ndochi ọkụ maka plastik, polyester na-enweghị ike, rọba na polymer organic ndị ọzọ n'ihi njuputa ya, ire ọkụ na anwụrụ ọkụ - na-ewepụ ọrụ yana ihe na-adịghị na-egbu egbu. Usoro ọkụ retardant nke aluminom hydroxide bụ nke a: mgbe okpomọkụ gafere ogo 200, aluminum hydroxide na-amalite ịrụ ọrụ endothermic decomposition ma hapụ mmiri kristal atọ, ọnụ ọgụgụ nbibi ya ruru ogo 250.
Mmeghachi omume a bụ mmeghachi omume endothermic siri ike, si otú ahụ na-egbochi mmụba okpomọkụ nke polymer, na-ebelata ọnụ ọgụgụ ire ere ya ma na-emepụta naanị ikuku mmiri, ọ bụghị ịmepụta gas na-egbu egbu na nke na-emerụ ahụ.
Ceramik
Aluminom hydroxide nwere ike gbanwee ka ọ bụrụ alumina, nke nwere nkwụsi ike kemịkalụ dị elu, ike ọkụ, nguzogide na-akpụ akpụ na akụrụngwa dielectric na ọnụọgụ mgbasawanye ọkụ dị ala. Alumina bụ ihe dị mkpa maka njikọ nke ceramik. N'ime usoro nhazi ceramic, anyị nwere ike ijikwa usoro nhazi nke ihe mejupụtara ya site na ịgbalite aluminum hydroxide na njikwa usoro crystallization.
Ọgwụgwọ nsị
Aluminom hydroxide dị na mmiri tumadi n'ụdị Al (OH) 4-, nke nwere ike ịkpali nsi arọ ọla na nsị site coprecipitation usoro iji nweta mmetụta nke mmiri dị ọcha mgbe ọzọ iyo. Aluminom hydroxide nwere ebe dị elu dị elu, ma nwee ike ịgbasa colloid, ihe ndị a kwụsịrị, ihe eji esiji ákwà na ihe ndị dị n'ime mmiri nsị n'elu ya.
Ọgwụ
Aluminom hydroxide nwere ike wepụ gastric acid na ọ dịghị - na-egbu egbu, nke a na-eji ya eme ihe mgbe nile dị ka ọgwụ ọdịnala maka ọgwụgwọ afọ. Aluminom hydroxide dị ka adjuvant nwekwara ike imeziwanye immunogenicity nke ọgwụ mgbochi ahụ, usoro ihe omume ya bụ nke a: aluminum hydroxide adsorbs antigen n'elu ya iji mee ka antigen jiri nwayọọ hapụ ya ka o wee rụọ ọrụ nke ịgbatị arụmọrụ.
Onye na-ebu ihe
N'ime nkwadebe nke aluminom hydroxide, anyị nwere ike nweta ngwaahịa dị iche iche dị iche iche nwere mpaghara elu dị iche iche, olu pore, ihe owuwu pore na usoro kristal site na ịchịkwa okpomọkụ, itinye uche na pH nke ndị na-eme ihe, nke enwere ike iji ya mee ihe nke ọma dị ka onye na-ebu ibu maka hydrogenation nke ogige carbonyl unsaturated na nkwadebe nke fullerenes na ihe ndị ọzọ.
Ụlọ ọrụ akwụkwọ
Aluminom hydroxide nwere oke ọcha, nha ultrafine yana ụdị kristal zuru oke, ma nwee ndakọrịta siri ike na onye na-enwu gbaa. Aluminom hydroxide, dị ka ihe mgbakwunye mgbakwunye na resin, nwere ike imeziwanye ọcha, opacity, ire ụtọ na nnabata ink nke akwụkwọ mkpuchi.
Njirimara nke Aluminom Hydroxide
Njirimara anụ ahụ
- Aluminom hydroxide na-eme n'ụdị ntụ ntụ amorphous ọcha.
- Aluminom hydroxide nwere ebe mgbaze nke gburugburu 573K.
- Aluminom hydroxide bụ ihe a na-adịghị ahụkebe na mmiri mana ọ na-agbaze na alkalis na acids.
- Aluminom hydroxide siri ike nwere njupụta nke gburugburu 2.42g/cm3.
Njirimara kemịkalụ
- Aluminom hydroxide bụ ihe amphoteric.
- Ọ nwere ike ịrụ ọrụ dị ka ma acid na isi.
- Aluminom hydroxide na-akpa àgwà dị ka ntọala Bronsted-Lowry na acids.
- N'ihi nke a, ọ na-ewepụ acid{0} na-emepụta nnu na mmiri bụ njedebe ikpeazụ.
Oke ngwaahịa
|
Ụdị ngwaahịa |
AH-01 |
AH-01DD |
AH-01DG |
AH-02F |
AH-01DH |
AH-01S |
AH-101 |
AH-008 |
|
|
Ngwakọta kemịkalụ(%) |
AL (OH)3Karịrị ma ọ bụ ha nhata |
99.5 |
99.5 |
99.5 |
99.5 |
99.5 |
99.5 |
99.5 |
99.5 |
|
SiO2Ihe na-erughị ma ọ bụ ha nhata |
0.02 |
0.02 |
0.02 |
0.02 |
0.02 |
0.02 |
0.02 |
0.02 |
|
|
Fe2O3Ihe na-erughị ma ọ bụ ha nhata |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
0.01 |
|
|
Na2O erughi ma ọ bụ ha nhata |
0.25 |
0.25 |
0.25 |
0.25 |
0.25 |
0.25 |
0.25 |
0.25 |
|
|
L.O.I |
34.5 |
34.5 |
34.5 |
34.5 |
34.5 |
34.5 |
34.5 |
34.5 |
|
|
Mmiri agbakwunyere(%) erughi ma ọ bụ ha nhata |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
|
|
Marvin granularity D50 (μm) |
2.4-3.0 |
3.2-4.0 |
4.5-6.5 |
7.0-9.0 |
13.0-17.0 |
22.0-27.0 |
55.0-65.0 |
70.0-80.0 |
|
|
Ọcha(%) Kariri ma ọ bụ ha nhata |
97.5 |
97 |
97 |
97 |
97 |
95 |
93 |
90 |
|
|
Uru Absorption Mmanụ (ml/100g)) erughi ma ọ bụ ha nhata |
35 |
35 |
30 |
25 |
23 |
21 |
20 |
20 |
|
Asambodo
FAQ
A maara anyị nke ọma{{0} dị ka otu n'ime ndị na-emepụta ihe na aluminom hydroxide na ndị na-ebubata ya na China. Biko nweere onwe gị ịzụta ezigbo aluminum hydroxide emere na China ebe a site na ụlọ ọrụ anyị. Maka ntụle ọnụ ahịa, kpọtụrụ anyị.