US 12,246,295 B2
System for introducing gas into a gas grid pipeline
Kevin James Muggleton, Hinckley (GB)
Assigned to GREENER BLUE LIMITED, Leicestershire (GB)
Filed by Kevin James Muggleton, Hinckley (GB)
Filed on Jul. 26, 2022, as Appl. No. 17/873,517.
Application 17/873,517 is a continuation of application No. 16/300,088, granted, now 11,406,953, previously published as PCT/GB2017/051280, filed on May 9, 2017.
Claims priority of application No. 1608045 (GB), filed on May 9, 2016.
Prior Publication US 2022/0355259 A1, Nov. 10, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. B01F 35/22 (2022.01); B01F 23/10 (2022.01); B01F 25/312 (2022.01); B01F 25/32 (2022.01)
CPC B01F 35/2202 (2022.01) [B01F 23/19 (2022.01); B01F 25/31241 (2022.01); B01F 25/31242 (2022.01); B01F 25/31243 (2022.01); B01F 25/32 (2022.01)] 19 Claims
OG exemplary drawing
 
1. A system for introducing gas from an unconventional source into a grid gas pipeline comprising:
a passive blender comprising:
an input section,
a grid gas input positioned at a start of the input section in a direction of flow,
an unconventional source input positioned at the start or an end of the input section in the direction of gas flow, wherein the unconventional source input comprises a plurality of inputs each positioned at an angle to the direction of grid gas flow to promote entraining and blending,
an output section, and
wherein an internal flow path within the passive blender is shaped and sized to provide entraining and blending;
a first gas input pipe from the grid gas pipeline into the grid gas input of the passive blender;
a second gas input pipe from the unconventional source into the passive blender; and
an output pipe from the output section of the passive blender to the grid gas pipeline.