17/04/2026
๐๐ข๐ญ๐ซ๐จ๐ ๐๐ง ๐๐ฅ๐๐ง๐ค๐๐ญ๐ข๐ง๐ ๐ฉ๐ซ๐จ๐ญ๐๐๐ญ๐ฌ. ๐๐ฎ๐ญ ๐จ๐ง๐ฅ๐ฒ ๐ข๐ ๐ฒ๐จ๐ฎ ๐ค๐ง๐จ๐ฐ ๐ก๐จ๐ฐ ๐ฆ๐ฎ๐๐ก ๐ง๐ข๐ญ๐ซ๐จ๐ ๐๐ง ๐ฒ๐จ๐ฎ'๐ซ๐ ๐๐๐ญ๐ฎ๐๐ฅ๐ฅ๐ฒ ๐ฎ๐ฌ๐ข๐ง๐ .
In pharmaceutical manufacturing, nitrogen is used to blanket reaction vessels, storage tanks, and intermediate product containers. The purpose is to displace oxygen and moisture โ preventing oxidation, contamination, or unwanted reactions with active pharmaceutical ingredients.
๐๐ก๐ ๐๐ก๐๐ฅ๐ฅ๐๐ง๐ ๐ ๐ฆ๐จ๐ฌ๐ญ ๐ฉ๐ฅ๐๐ง๐ญ๐ฌ ๐๐๐๐:
Nitrogen is supplied from a centralized system, but individual point consumption is rarely measured. This leads to:
โ Overconsumption โ tanks blanketed with more nitrogen than required
โ No accountability โ no data to verify that blanketing was maintained during a production batch
โ Difficulty identifying if a vessel has a slow leak in the blanketing circuit
๐๐ก๐๐ญ ๐๐๐๐ฎ๐ซ๐๐ญ๐ ๐ง๐ข๐ญ๐ซ๐จ๐ ๐๐ง ๐๐ฅ๐จ๐ฐ ๐ฆ๐๐๐ฌ๐ฎ๐ซ๐๐ฆ๐๐ง๐ญ ๐๐ง๐๐๐ฅ๐๐ฌ:
โ Real-time monitoring of nitrogen usage per vessel or zone
โ Data for batch records โ important for regulated pharmaceutical manufacturing
โ Early detection of abnormal consumption that may indicate a seal or valve issue
โ Cost allocation and reduction of nitrogen wastage
LEOMI Instruments Insertion Thermal Mass Flow Meter measures nitrogen gas flow directly as mass flow โ no separate pressure or temperature correction needed. This is particularly important in blanketing applications where inlet conditions may vary.
Small investment in measurement. Clear returns in gas savings and process documentation.
๐ www.leomi.in