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The company added its TBBA (tetrabromobisphenol A) flame retardant (BA-59PTM) is a brominated flame retardant, with a primary application in the manufacture of flame retardant printed wiring boards and has other significant use in the production of flame retardant enclosures and cabinetry in electrical and electronic applications.
TbBa plans to acquire two coal mines in Kalimantan with an investment of Rp5 trillion.
The flame retardants market will continue to account for the largest share of derivatives demand through 2003 as brominated hydrocarbon flame retardants, especially TBBA, continue to replace chlorinated compounds based on performance advantages and better environmental profiles.
The capacity of the existing train of PT KAI in that region, however, is too small to meet the growing coal production of PT TBBA from its coal mines in Tanjung Enim to the ports of Tarahan or Kertapati.
Indika Inti Energi in cooperation with PT TBBA, has succeeded in building a coal fired power plant with a capacity of 4 x 600 MW in Muara Enim, South Sumatra.
Reactive brominated flame retardants include tetrabromobisphenol A (BA-59P), bishydroxyethyl ether of TBBA (BA-50P), and tetrabromophthalic anhydride (PHT-4) for epoxies and unsaturated polyesters.
- of a new tetrabromobisphenol-A (TBBA) production facility in Israel.
The third largest producer is state-owned PT Tambang Batu Bara Bukit Asam (TBBA) with production totaling 10 million tons in 2003, up from 9.48 million tons in 2002.
Recent in vitro evidence, however, suggested that TBB is metabolized to 2,3,4,5-tetrabromo-benzoic acid (TBBA) in human hepatic tissues, whereas TBPH appears to be recalcitrant to metabolism (Roberts et al.
Coal in the country is produced by state-owned PT Tambang Batubara Bukit Asam (PT TBBA), contract of work companies, mining authorization (KP) companies and rural cooperatives (KUD) holding mining authorization.
Reactive brominated flame retardants are tetrabromobisphenol A (BA-59P), bishydroxyethyl ether of TBBA (BA-50P), and tetrabromophthalic anhydride (PHT-4) for epoxies and unsaturated polyesters.