㈜프로테크코리아
ASAP 2020
5년
주장비
분석
물리적 측정장비 > 달리 분류되지 않는 물리적 측정장비 >
2012-09-25
71,236,993원
기관의뢰
고정형
시간별
14,841원
1) Surface Area Range : 0.0005 m2/g and up2) Pore Diameter Range : 3.5 - 5000 Angstroms3) Micropore Volume : Detectable within 0.0001 cc/g4) Pressure measurement resolution 1000 mmHg XDCR : 0.001 mmHg , or better 10 mmHg : 0.00001 mmHg , or better 1 mmHg : 0.000001 mmHg with 0.12% accuracy, or better 5) Typical relative pressures N2 / Liquid N2 : 10-7 Ar / Liquid Ar : 10-7 CO2 at 25℃ : 10-9 6) Software features Microsoft WindowsR compatible. Multiple instruments can be operated from the same computer. Shares network drives and network printers. On-screen report editing and simple export to other formats. Control two instruments from the same computer.7) Features of analytical system Automatic in-situ sample prep, analysis, and repeat analyses. Ability to sequence multiple analyses on same sample. Low-volume, monolithic, stainless steel manifold User definable gas inlets (6) plus degas, freespace, and vapor. Oil-free mechanical vacuum pump and turbo-molecular pump. Includes mass spectrometer port on exhaust. Pressure stability monitoring assures equilibrated data points. Incremental dosing/fixed dosing Smart dosing system reduces analysis time. Po can be measured, entered by user, or calculated. Patented isothermal jackets maintain cryogen level on sample tube allowing up to 72 of unattended analysis. Fully automatic degassing/analysis by PC
-Powder, Pellet, Core 등의 형태를 가지는 시료를 전처리 공정을 통해 불순물 및 유해 가스를 제거한 후 질소 등의 가스를 주입하여 화학적 흡탈착 현상으로부터 Meso/Micro porous 영역의 다공성 물질의 Specific Surface Area, Pore Size, Pore Volume 등을 측정