- CORROSION-RESISTANT LINERS FOR 2-9/16" MICRO SERIES REACTION VESSELS

Superpressure

CORROSION RESISTANT LINERS - REACTION VESSELS

 

Three basic methods can be employed to protect

SUPERPRESSURE

Reaction Vessels against corrosion:

1. Vessels and accessories may be built entirely of corrosion-resistant metals and alloys.
2. Removable Pyrex liners.
3. Permanent metal liners.

PERMANENT LINERS

Permanent Liners may be fabricated and expanded into the pressure vessel. Almost any suitable metal may be used for such liners, and the design of each is special. This construction is limited by the temperature at which the liner may deform and it should be noted that this type of liner can not be removed without destroying it.


REMOVABLE LINERS

Removable liners have been used widely and are now considered essential equipment for high-pressure laboratories. Since catalytic effects are important in high-pressure processes, Pyrex liners are often used in exploratory research. Metal liners are not generally supplied for 2-9/16" Micro Series Reaction Vessels.
In use, liners are removed from the reaction vessel, charged, and inserted in the vessel, which is then closed.
Each Pyrex liner is fitted with a ground-glass stopper containing a thermowell guard.
Suitable springs are supplied with all removable liners to keep them snug in the reaction vessel.
Each removable liner contains a small vent hole which serves as a pressure equalizer to allow the heavy walls of the reaction vessel (not the liner) to take the pressure load. Since removable liners are used chiefly in shaking-tyoe reaction vessels, this pin hole is located midway between the ends of the liner, so that if the liner is placed horizontally in the shaker with the pin hole upward, liquid will not splash out during shaking. This pin hole precludes the possibility of filling the liner more than half full if liquid is not to leak out during filling.

 

MICRO REACTION VESSELS PYREX LINERS
TYPE A REACTION VESSEL TYPE B REACTION VESSEL MATERIALS OF CONSTRUCTION RECOMMENDED THERMOCOUPLE* MAXIMUM WORKING PRESSURE AT VARIOUS TEMP.
(LB./IN. 2)
APPROX.
WEIGHT
(LB.)
DIMENSIONS
(IN.)
APPROX
VOLUME
(ML.)
CAT NO OF PYREX LINER FOR TYPE A VESSELS CAT NO OF PYREX LINER FOR TYPE B VESSELS
OUTSIDE DIAM.
2 9/16 IN.)
REACTION VESSEL WITHOUT LINER WITH REMOVABLE PYREX LINER IN PLACE
INSIDE
DIAM.
INSIDE
DEPTH
100°F 500°F 650°F 800°F 950°F
41-12150
41-12180
41-12210
41-12240
41-12155
41-12185
41-12215
41-12245
AISI 316
AISI 347
AISI 410
CHROME-VANADIUM STEEL
45-17610
OR
45-17630
9,200
9,200
10,400
15,000
8,450
7,450
9,100
12,500
8,400
7,300
8,800
7,500
8,200
7,150
8,000
6,000
-----
6,800
-----
-----
18 1/2 1 1/2 10 1/2 300 185 42-12180 42-12181
41-12350
41-12380
41-12410
41-12440
41-12355
41-12385
41-12415
41-12445
AISI 316
AISI 347
AISI 410
CHROME-VANADIUM STEEL
45-17608
OR
45-17620
11,000
11,000
12,400
18,500
10,100
8,900
10,800
14,000
10,000
8,700
10,500
9,000
9,800
8,500
9,500
7,000
-----
8,100
-----
-----
20 1 5/16 8 1/4 183 105 42-12380 42-12381
41-12550
41-12580
41-12610
41-12640
41-12555
41-12585
41-12615
41-12645
AISI 316
AISI 347
AISI 410
CHROME-VANADIUM STEEL
13,400
13,400
15,200
22,500
12,300
10,900
13,250
16,000
12,200
10,650
12,800
11,500
12,000
10,400
11,700
8,500
-----
9,900
-----
-----
21 1/2 1 1/32 8 1/4 110 65 42-12580 42-12581
41-12750
41-12780
41-12810
41-12840
41-12755
41-12785
41-12815
41-12845
AISI 316
AISI 347
AISI 410
CHROME-VANADIUM STEEL
15,800
15,800
17,850
25,000
14,500
12,800
15,500
18,000
14,300
12,500
15,100
14,000
14,100
12,250
13,700
10,000
-----
11,650
-----
-----
23 3/4 6 43 23 42-12780 42-12781

SPECIFICATIONS AND ORDER INFORMATION

Catalog Number Product Name Product Description Add To Cart
42-12180Liner (Flasks) - PyrexPyrex Liner for Type A 1-1/2" I.D. and 10-1/2" Deep Reaction Vessels 41-12150, 41-12180, 41-12210 and 41-12240  Add To Cart
42-12181Liner (Flasks) - PyrexPyrex Liner for Type B 1-1/2" I.D. and 10-1/2" Deep Reaction Vessels 41-12155, 41-12185, 41-12215, and 41-12245  Add To Cart
42-12380Liner (Flasks) - PyrexPyrex Liner for Type A 1-5/16" I.D. and 8-1/4" Deep Reaction Vessels 41-12350, 41-12380, 41-12410, and 41-12440  Add To Cart
42-12381Liner (Flasks) - PyrexPyrex Liner for Type B 1-5/16" I.D. and 8-1/4" Deep Reaction Vessels 41-12355, 41-12385, 41-12415, and 41-12445  Add To Cart
42-12580Liner (Flasks) - PyrexPyrex Liner for Type A 1-1/32" I.D. and 8-1/4" Deep Reaction Vessels 41-12550, 41-12580, 41-12610, and 41-12640  Add To Cart
42-12581Liner (Flasks) - PyrexPyrex Liner for Type B 1-1/32" I.D. and 8-1/4" Deep Reaction Vessels 41-12555, 41-12585, 41-12615, and 41-12645  Add To Cart
42-12780Liner (Flasks) - PyrexPyrex Liner for Type A 3/4" I.D. and 6" Deep Reaction Vessels 41-12750, 41-12780, 41-12810, and 41-12840  Add To Cart
42-12781Liner (Flasks) - PyrexPyrex Liner for Type B 3/4" I.D. and 6" Deep Reaction Vessels 41-12755, 41-12785, 41-12815, and 41-12845  Add To Cart