New Products

J. STERN
1959 Science  
Only 223/4 in. high, 15% in. diam., tough, corrosion-resistant welded aluminum construction cuts weight to 19 lbs. Low conductivity neck tube has 11/2 in. opening. Compared to ordinary vacuum-insulated vessels, the LINDE LD-25 has a 50 % lower evaporation rate! It's the most practical and economical container available, and can bring substantial savings in the storage of liquefied atmospheric gases. Here's why: * Holding time-liquid oxygen loss rate at only 4% per day; nitrogen at 5%; neon, 4%;
more » ... argon, 8%. * Capacity is 25 liters, yet weighs only 19 lbs. empty-less than containers that hold only 1/5 as much.
doi:10.1126/science.130.3390.1718 fatcat:dtjssw4jsfcufayob6pvd7nafy