amberlyst15

amberlyst15是一种固体酸催化剂，广泛应用于酯化、 烷基化、酰化、醚化、缩合、水合等化学合成的反应。

具体参数如下：

Physical form

Opaque beads

Ionic form as shipped

Hydrogen

Concentration of acid sites[1]

≥ 4.7 eq/kg

Water content[1]

≤ 1.6% (H form)

Shipping weight

610 g/L (38 lbs/ft)

Fines content[1]

< 0.300 mm: 0.5% max

< 0.425 mm: 2% max

Nitrogen BET

Surface area

53 m/g

Average pore diameter

300 &Aring;

Total pore volume

0.40 cc/g

Swelling

Dry to phenol: 38%