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Ecovyst Inc. – ‘8-K’ for 10/15/20 – ‘EX-101.PRE’

On:  Friday, 10/16/20, at 9:20am ET   ·   For:  10/15/20   ·   Accession #:  1193125-20-270770   ·   File #:  1-38221

Previous ‘8-K’:  ‘8-K’ on / for 7/30/20   ·   Next:  ‘8-K’ on / for 10/30/20   ·   Latest:  ‘8-K’ on 2/28/24 for 2/22/24   ·   4 References:   

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  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

10/16/20  PQ Group Holdings Inc.            8-K:1,8,9  10/15/20   12:911K                                   Donnelley … Solutions/FA

Current Report   —   Form 8-K
Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 8-K         Current Report                                      HTML     29K 
 2: EX-2.1      Plan of Acquisition, Reorganization, Arrangement,   HTML    465K 
                Liquidation or Succession                                        
 3: EX-99.1     Miscellaneous Exhibit                               HTML     13K 
 8: R1          Document and Entity Information                     HTML     46K 
10: XML         IDEA XML File -- Filing Summary                      XML     12K 
 7: XML         XBRL Instance -- d51582d8k_htm                       XML     13K 
 9: EXCEL       IDEA Workbook of Financial Reports                  XLSX      6K 
 5: EX-101.LAB  XBRL Labels -- pqg-20201015_lab                      XML     53K 
 6: EX-101.PRE  XBRL Presentations -- pqg-20201015_pre               XML     34K 
 4: EX-101.SCH  XBRL Schema -- pqg-20201015                          XSD     13K 
11: JSON        XBRL Instance as JSON Data -- MetaLinks               12±    18K 
12: ZIP         XBRL Zipped Folder -- 0001193125-20-270770-xbrl      Zip    114K

‘EX-101.PRE’   —   XBRL Presentations — pqg-20201015_pre

This Exhibit is an XBRL XML File.

                                                                                                                                                                                
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<!-- Creation date: 10/16/2020 5:14:07 PM Eastern Time -->
<!-- Copyright (c) 2020 Donnelley Financial Solutions, Inc. All Rights Reserved. -->
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4 Subsequent Filings that Reference this Filing

  As Of               Filer                 Filing    For·On·As Docs:Size             Issuer                      Filing Agent

 2/29/24  Ecovyst Inc.                      10-K       12/31/23  167:20M
 2/28/23  Ecovyst Inc.                      10-K       12/31/22  185:28M
 3/01/22  Ecovyst Inc.                      10-K       12/31/21  181:24M
 3/17/21  Ecovyst Inc.                      10-K       12/31/20  171:25M
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