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Two-dimensional membrane structures having flow passages

  • US 10,118,130 B2
  • Filed: 04/14/2016
  • Issued: 11/06/2018
  • Est. Priority Date: 04/14/2016
  • Status: Expired due to Fees
First Claim
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1. A two-dimensional membrane layered structure comprising:

  • a support substrate layer having a plurality of substrate passages configured to allow fluid to flow therethrough;

    a two-dimensional membrane layer disposed on an upper surface of the support substrate layer, the two-dimensional membrane layer having a plurality of pores configured to allow fluid to flow therethrough, the plurality of pores comprising a first portion of pores that overlap with the plurality of substrate passages and a second portion of pores that do not overlap with the plurality of substrate passages; and

    a plurality of flow passages disposed between the support substrate layer and the two-dimensional membrane layer, the plurality of flow passages being configured to allow fluid to flow through the second portion of pores to the plurality of substrate passages.

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