The serial acid dilution
was prepared until the last test concentration.
You probably need to use a 7-10% hydrochloric acid dilution
or a suitable ready-mixed acid cleaner for bricks.
where [R.sub.x,C], [R.sub.x,A], and [R.sub.x,B] are the decay-corrected responses (ionization current or counting rates) of the respective citrate, acid, or background source for each dilution level; [m.sub.C], and [m.sub.A] are the masses of the respective citrate and acid source; and [PI][D.sub.C,i] and [PI][D.sub.A,i] are the products of the dilution factors from that particular dilution level for the respective citrate and acid dilution
chains leading to the master solution.
Further studies should be carried out investigating the ideal polyacrylic acid concentration, and therefore, the acid dilution
step during ART may be skipped.
is one of safety critical from maintenance and control point of view because of aggressive media used.
Linked to the ammonium sulphate plant is an acid dilution
facility, capable of creating 60,000 tonnes of acid a year.
Chem Resist has supplied a sulphuric acid dilution
unit to the company - technology developed by Chem Resist over the past 12 years and already doing sterling service in Russia, Czech Republic, Poland, Algeria, Egypt as well as the UK.