Birchtech (AMEX:BCHT) reported quarterly losses of $(0.11) per share which missed the analyst consensus estimate of $(0.07) by 57.14 percent. This is a 37.5 percent decrease over losses of $(0.08) per share from the same period last year. The company reported quarterly sales of $3.800 million which missed the analyst consensus estimate of $4.300 million by 11.63 percent. This is a 15.15 percent increase over sales of $3.300 million the same period last year.