Blending or Mixing of butane and propane to make LPG gas,

1. BLENDING OR
MIXING OF
BUTANE AND
PROPANE TO
MAKE LPG GAS.
Propane Butane LPG
BLENDING
LPG:
PROPANE &
BUTANE
Feedstock’s
Used for
Blending LPG.
C3H8
C4H10
LPG

2. Blending and Mixing is the process of Combination of Hydrocarbon Gases
{Butane & Propane} for Production of blend LPG for Specific Applications.
Identification:
Petroleum Gases – Liquefied gas Uses Butane, Propane, LPG.
Uses:
Multi-purpose product with applications including gaseous fuel for domestic,
commercial and industrial uses; Autogas in desired propane : Butane ratio for
higher efficiency , High calorific value fuels , mixtures most economical type.
LPG Blending technique :
Propane and Butane are mixed in a desired ratio in the blending tank and
mixed homogenously with the help of a recirculation pump . Desired
Propane and Butane quantities are measured either by mass with mass flow
meter or by volume with volume flow meters .
* Blending is separated in part also as follow:
1. In-Line Blending:
 In-line blending mixing largest components continuously.
It is better works for its functions:
 High Quality - Low cost
 Excellent Flexibility - Quick Blending
 Safety Control System
2. Batch Blending:
 Batch Blending Involves measured volume of components sequentially
in tank ,after it mixed and analyzed for blend.
 This Blending is Cost Effective for small Capacity tank.
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Email : bnhgastanks@gmail.com Web : www.bnhgastanks.com