Aw dɛn de yuz di Bisphenol A BPA Sulfuric Acid Mɛtɔd?
Bisfenol A bpa Sɔlfɔrik Asid Mɛtɔd
fεnכl εn asetכn de כnda kכndεnsεshכn riakshכn insay sכlfyurik asid wit wan mas kכnsantreshכn we de 72.5%–73.0% na 35–45°C. afta dat dεn was di prodak wit wata, kristכlayz am, separet am bay sεntrifugayshכn, εn drε am fכ gεt bisphenol A we fit fכ jεnarכl-pכpכs εpoksi rεsin εn fεm rεtardant. di kכnsכmshכn rεt fכ wan tכn prodak na lεk 0.925 tan fεnol, 0.285 tan asetכn, εn 0.500 tan sכlfyurik asid (98% klin).
Dis Bisphenol A bpa mεtכd de fכm rεlatεvli simpul ikwipεnt εn prכsεs dεm. Bɔt i de sɔfa bikɔs dɛn de yuz bɔku raw matirial, ɛn dis kin mek di prɔdak kɔst bɔku. I kin mek bak di ikwipmɛnt dɛn, paip layn dɛn, valv dɛn, ɛn di say we dɛn de mek tin dɛn, rɔtin, pan ɔl we i kin mek bɔku bɔku dɔti. Pantap dat, di kwaliti fɔ di prɔdak nɔ mit di tin dɛn we dɛn nid fɔ mek dɛn prodyuz polycarbonate ɔ fud-grɛd ɛpoksi rɛsin dɛn.