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| Sulphuric Acid on the WebTM | Technical Manual | DKL Engineering, Inc. |
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Acid Plant Database July 6, 2021
| Owner | PT South Pacific Viscose |
|
| Location | Desa Cicadas,
Purwakarta 41101 West Java Indonesia |
|
| Background | Part of
Lenzing
 |
|
| Website | www.lenzing.com | |
| Plant | Plant No. 1 | Plant No. 2 |
| Coordinates* | 6° 29' 56.5" S, 107° 23' 54" E | 6° 29' 51" S, 107° 23' 50.5" E |
| Type of Plant | Sulphur Burning |
Wet Gas Sulphuric Acid (WSA) Sulphur Burning |
| Gas Source | Elemental Sulphur |
Viscose production (H2S, CS2), lean and rich gas Flue gas from four HFO-fired boilers Elemental Sulphur |
| Plant Capacity | 80 MTPD | 140
MTPD 90,000 Nm3/h, 1.2% SO2 |
| SA/DA | - | - |
| Emissions | - | SO2:
<300 ppm Overall Conversion: >98% |
| Status | - | - |
| Year Built | - | 1993 |
| Technology | - | Haldor Topsøe |
| Contractor | - | - |
| Remarks | - | CK
catalyst: H2S and CS2 are oxidized to SO2 VK catalyst: SO2 to SO3 |
| Pictures |
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| General | PT. South Pacific Viscose (SPV), a part of The Lenzing Group located in Purwakarta, Indonesia, has been a producer of viscose staple fibers and sodium sulfate since 1982. Based on the installation of a new state-of-the-art production line in 2010, SPV's total capacity of viscose fibers for textile and nonwovens applications presently amounts to 240,000 tons p.a. Sodium sulfate capacity is currently about 140,000 tons per year.In response to strong demand for viscose fibers in Asia and wolrdwide, the Lenzing Group has decided to further increase production capacities at PT. South Pacific Viscose. Construction of the fifth production line entailing investments exceeding USD 130 million is currently underway. The addition of this new "jumbo line" will increase SPV's total annual capacity to 310,000 tons of viscose fiber.Apart from the production of fiber and sodium sulfate, SPV also generates its own power and a range of raw materials including carbon disulfide and sulphuric acid. | |
| References | - | |
| News | - | |
MTPD - Metric Tonne per Day
STPD - Short Ton per Day
MTPA - Metric Tonne per Annum STPA - Short Ton per
Annum
SA - Single Absorption
DA - Double Absorption
* Coordinates can be used to
locate plant on Google Earth
