US 11,835,232 B2
Industrial chimney for wet stack operation provided with an internal lining system
Bastiaan Van Der Woude, Rotterdam (NL); and Albert De Kreij, Rotterdam (NL)
Assigned to HADEK PROTECTIVE SYSTEMS B.V., Rotterdam (NL)
Appl. No. 16/647,842
Filed by HADEK PROTECTIVE SYSTEMS B.V., Rotterdam (NL)
PCT Filed Aug. 6, 2019, PCT No. PCT/NL2019/050513
§ 371(c)(1), (2) Date Mar. 16, 2020,
PCT Pub. No. WO2020/032791, PCT Pub. Date Feb. 13, 2020.
Claims priority of application No. 2021439 (NL), filed on Aug. 8, 2018.
Prior Publication US 2021/0381690 A1, Dec. 9, 2021
Int. Cl. F23J 13/02 (2006.01); E04G 23/00 (2006.01); F23M 5/02 (2006.01)
CPC F23J 13/02 (2013.01) [E04G 23/008 (2013.01); F23M 5/02 (2013.01); F23J 2213/10 (2013.01)] 11 Claims
OG exemplary drawing
 
1. An industrial chimney for wet stack operation provided with an internal lining system attached to the inner surface of the chimney, wherein the internal lining system comprises construction elements, that are arranged, separated by joints, in a pattern, wherein a plurality of the joints between the construction elements in the pattern at a flue gas side of the internal lining system are inclined at an angle α of at least 5 degrees from horizontal.