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Junda Boehmite

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Alaye ọja

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Igbejade ọja

Junda nfunni ni portfolio gbooro ti awọn ohun elo boehmite

Awọn ohun elo ti wa ni iyatọ akọkọ nipasẹ dispersibility.Junda nfunni ni awọn ọja ti o wa lati ibiti o ti wa ni pupọ pupọ, ipele abuda, PB950, si iyatọ ti o kere ju, extrusion grade, PB250A ati PB150.And ni awọn abuda ti mimọ to gaju, awọn ipinfunni ti o kere ju, pipinka ti o dara. , Iduroṣinṣin ipele ti o dara, ati bẹbẹ lọ, le ṣee lo ni lilo pupọ ni idaduro ina, ideri batiri diaphragm agbara tuntun, litiumu batiri elekiturodu dì bo, Ejò ti a bo awo, polishing abrasive ati awọn miiran oko.

Kilasi kọọkan ti ohun elo wa ni ọpọlọpọ awọn isọdi bọtini, asọye awọn ohun-ini gẹgẹbi iwọn gara, pinpin iwọn didun pore, ati iwọn patiku.Ni afikun, awọn boehmites jara PB wa pẹlu awọn pato iyasọtọ mimọ ile-iṣẹ ati pe o le ṣe deede lati pade rẹ pato ohun elo.

Išẹ ọja

Yi jara ti awọn ọja ni kekere patiku iwọn, ga pore iwọn didun, nla kan pato dada agbegbe, ti o dara jeli solubility, ga gara ti nw, kekere aimọ akoonu. O ni awọn abuda ti jeli thixotropic.

Išẹ ọja

1, ti a lo bi petrokemika ati isọdọtun ayase ile-iṣẹ dinder ati iṣelọpọ sieve molikula ti orisun aluminiomu

Pseudo-boehmite jẹ lilo ni akọkọ bi ohun-elo fun ayase wo inu katalitiki. Pseudo-boehmite bi Asopọmọra ko le mu agbara ti ayase pọ si nikan, ṣugbọn tun ṣatunṣe iwọn pinpin pore ti ayase, mu imudara gbona ati iduroṣinṣin hydrothermal ti ayase, ṣatunṣe iwuwo ti aarin ti nṣiṣe lọwọ acid ti ayase, ati ilọsiwaju iṣẹ-ṣiṣe katalitiki.

2. Lo bi ayase support

Boehmite jẹ lilo pupọ bi atilẹyin ayase fun kemikali, isọdọtun epo ati awọn aati petrochemical. Awọn apẹẹrẹ aṣoju pẹlu hydrorefining ayase support, atunṣe ayase support, methanation ayase support, ati be be lo Pseudo-boehmite tun le ṣee lo bi ayase lati di γ-alumina lẹhin gbígbẹ.

Imọ paramita

Junda PB Series Boehmite

ONÍṢẸ́ ÀGBÁRA

WDB6.5-X

WDB10-X

Al2O3 (wt%)

78-82

78-81

Na2O (wt%)

<0.05

<0.05

Ìwúwo olopobobo alaimuṣinṣin (g/cc)

0.6-1.0

0.6-1.0

Iwọn patikulu D50 (µm)^*

20-50

25-55

Agbegbe oju (m2/g)*

200-250

160-200

Iwọn pore (cc/g)*

0.35-0.55

0.4-0.6

Iwọn Crystallite (nm)

4-8

9-11

DI (%)

> 95

> 95

ONÍṢẸ́ ÀGBÁRA

PB250

PB950

Al2O3 (wt%)

70-78

73-78

Na2O (wt%)

<0.05

<0.05

Ìwúwo olopobobo alaimuṣinṣin (g/cc)

0.3-0.5

0.6-1.0

Iwọn patikulu D50 (µm)*

10-25

10-25

Agbegbe oju (m2/g)*

230-300

200-250

Iwọn pore (cc/g)*

0.3-0.5

0.3-0.5

Iwọn Crystallite (nm)

3-5

3-5

DI (%)

> 95

> 95

JD-PB jara Boehmite-4
JD-PB Series Boehmite-6
JD-PB jara Boehmite-5
JD-PB jara Boehmite-7
JD-PB Series Boehmite-8
JD-PB Series Boehmite-9
JD-PB jara Boehmite-11
JD-PB jara Boehmite-10

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