<SEC-DOCUMENT>0001515156-23-000098-index.html : 20230719
<SEC-HEADER>0001515156-23-000098.hdr.sgml : 20230719
<ACCEPTANCE-DATETIME>20230719184218
ACCESSION NUMBER:		0001515156-23-000098
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20230714
FILED AS OF DATE:		20230719
DATE AS OF CHANGE:		20230719

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Rasmus Robert E.
		CENTRAL INDEX KEY:			0001555130

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37822
		FILM NUMBER:		231097766

	MAIL ADDRESS:	
		STREET 1:		THREE RIVERWAY
		STREET 2:		SUITE 1350
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77056

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Advanced Emissions Solutions, Inc.
		CENTRAL INDEX KEY:			0001515156
		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS CHEMICAL PRODUCTS [2890]
		IRS NUMBER:				275472457
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		8051 E. MAPLEWOOD AVE., STE 210
		CITY:			GREENWOOD VILLAGE
		STATE:			CO
		ZIP:			80111
		BUSINESS PHONE:		720-598-3500

	MAIL ADDRESS:	
		STREET 1:		8051 E. MAPLEWOOD AVE., STE 210
		CITY:			GREENWOOD VILLAGE
		STATE:			CO
		ZIP:			80111
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>wk-form3_1689806530.xml
<DESCRIPTION>FORM 3
<TEXT>
Document 1 - file: wk-form3_1689806530.html

Document 1 - RAW XML: wk-form3_1689806530.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24.1
<SEQUENCE>2
<FILENAME>exhibit241powerofattorney-.htm
<DESCRIPTION>EX-24.1
<TEXT>
Document 2 - file: exhibit241powerofattorney-.htm

</DOCUMENT>
</SEC-DOCUMENT>