Customization: | Available |
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After-sales Service: | One Year Free Parts |
Warranty: | One Year |
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Purpose:
PT-D1551-387 Dark Petroleum Products Sulphur Content Tester (Tubular Oven Method) is designed and made as per the National Standard GB/T387 "Test Methods for Sulfur Content of Dark Petroleum Products (Tubular Oven Methods)" and ASTM D 1551. It is suitable to determine sulfur content of dark petroleum products. Place sample in a quartz boat and completely burn sample in the high temperature air at a stipulated flow rate. Absorb sulfurous anhydride and sulfuric anhydride produced from combustion using peroxide and sulfuric solution. Then make titration for sulfuric acid produced using sodium hydroxide solution.
Technical characteristics
No. | Item | Unit | Qty | Remarks |
1 | Valveless gas washing bottle, 250mL | Set | 4 | Valveless Straight |
2 | Receiving bottle, 250mL | Set | 3 | Triangle bottle |
3 | Quartz elbow | Piece | 3 | Then quartz heating tubes |
4 | Quartz tube | Piece | 3 | Placed in the furnace |
5 | Quartz boat | Piece | 4 | Sample bloom |
6 | Bent glass tube | Piece | 3 | Washing cylinder |
7 | Straight quartz tube | Piece | 3 | Then quartz heating tubes |
8 | Hook for quartz boat movement | Piece | 1 | |
9 | Latex tube outer diameter Φ8 × 1.5 | Meter | 3 | |
10 | Rubber stopper | Piece | 4 | Receiving bottle |
11 | Cork (Φ18 × Φ12 × L18) | Piece | 4 |
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