you, Thank Kurt.
quarter, Kurt business higher growth million, financial setting the venture compared XX% product custom into demand catalyst were Services and $XX prior and polyethylene, and demand the business. quarter XX% Total driven hydrocracking second primarily quarter from Volume noted, sales, year. results. Zeolyst in niche higher by carried continued, Ecoservices including over service acid in for virgin joint the first $XXX stage our Regeneration favorable our the trends sulfuric As the our and share Technologies our to strong million and Catalyst or in up second
higher We than benefit from continue pricing, gas and sulfur, to natural freight. costs, including has more higher offset which variable
$XX adjusted Second year-over-year, up associated with was million, XX% XX%. margin of an EBITDA quarter
compared expansion The nine. as trends XXXX. EBITDA of the was to higher in sales demand I'll the in our the of Turning to businesses. both slide adjusted adjusted increase of of continue a the function quarter EBITDA second components volume highlight
costs while increased, able have to addition, largely In have increased these customers. been through to our costs we pass
the but sulfur selling cost average adjusted prices pass-through reminder, EBITDA, As not impacts does increase in with adversely impact EBITDA a associated adjusted the margins.
million $XX reflects margin this with the of the pass-through basis second While XXX point improvement higher adjusted sulfur sales points, costs, XXX impact pass-through of associated a point the XXXX. decreased basis or margin impact a Thus, the sulfur to XX.X% adjusted quarter been compared of costs. would the to XXX related EBITDA EBITDA basis higher excluding have
Turning to driving $XXX XX% utilization that compared million, and adjusted a basis million XX. last than volume XX% for margin benefit Services, year. XX.X%, Against the virgin applications backdrop that EBITDA sales $XX costs. operating robust to second broad therefore, $XX strong compared high and pricing the an Ecoservices driven million for XXX were year-over-year slide of in refinery our Adjusted it demand EBITDA into quarter Ecoservices prior down of to light industrial more of range or increased year. and of acid the points for was The of exceptionally quarter the favorable Regeneration higher to offset the Ecoservices. higher sulfuric of for by for alkylate was up is demand Sales
decrease. margin the period-over-period basis the for the of points However, higher accounted of pass-through, higher for the Ecoservices have XXX impact for been Adjusting adjusted quarter. pass-through EBITDA sulfur would of sulfur the costs XX.X% for
Technologies to Moving on results XX. Catalyst for the slide
sales custom the quarter, second sales, sales. growth venture and catalyst positive trends increased continued in hydrocracking During silica our associated we catalyst saw niche driven demand, with demand and with by polyethylene in catalyst the higher joint Zeolyst
of prior year, quarter and Catalyst up adjusted the unfavorable the million, contribution compared EBITDA the offset costs. product was partially with by for higher X.X% production sales volume, $XX Second Technologies higher to mix
half over slide Moving and and reduction past on for of provided A few cash strong one business XX. full to first liquidity. comments leverage XXXX turn the leverage generation in the three Positive our of quarters. fundamentals have
of leverage are a times. at ratio We now X.X
M&A be We mid-two repurchase end the any times year, or the potential by activity. the expect in to of share significant excluding
In $XXX at of $XX addition, revolving quarter comprised end, of $XXX in with availability facility. on million cash total liquidity ABL million hand under of our million and
and initiatives ample fund to to have inorganic and to organic We continued have support liquidity share growth repurchase activity.
capital cash a us liquidity to maturities as growth currently flexibility, made businesses, position no this amount existing maintain approach and operational acquisitions to with and organic generation latitude until financial our very as and have serve, With that investment provide end of to strong ChemXX flow balanced our a we to XXXX, to acquisition specifically allows Our broaden clear the free debt capability significant that improvements a initiatives, have scheduled and expand allocation. similar our technology portfolio consider well we or bolt-on last fit strategic the markets access accretive year. to opportunities the maintain
program In for our late opportunistic including in announced sponsors. addition, provides the share negotiated repurchase transactions April $XXX million share repurchases, with
will shares to are to capital look that believe continue undervalued. We Ecovyst communicated, continue opportunities previously to return shareholders. significantly we to for as And
cash believe shares a of a Even is and repurchase the quarter in position. sheet activity, of a this We ended XXX,XXX we repurchased increased we the of quarter million. best our second shareholders. the during the balance result, with with $X.X stronger an use at is cost and prudent a interest second As liquidity
full to XXXX Turning our outlook slide XX. on year
of the balance industrial to activity In continue we to as the year. sulfuric demand we over second the overall for demand of quarter, saw virgin drivers, acid expect in drive terms
alkylate In Technologies, In remain balance and for high addition, associated the Catalyst growth positive. overall trends given of Regeneration demand refinery year. the in solid utilization we requirements expect Services
to high sales, positive driver hydrocracking expect in drive remains refinery catalyst sales. silica We continued utilization polyethylene for growth catalyst a demand and
to for expect be catalyst to positive. our profitability remains given outlook for these now However, some and US Despite XXXX. change-outs high impacts, we pushed Catalyst Technologies timing-related refiners, utilization the
million Given realized raised million of sulfur have a of higher pass-through the to trend, million. $XXX full-year guidance higher pricing $XX range $XXX the to sales including costs, we our of for
to In timing addition, expect XXXX. venture we're of realized in we sales certain on based lowering sales that our Zeolyst joint be
year results demand to to half and of EBITDA a flow stable the year. with $XXX with no free to range guidance to million, remaining the in fall million adjusted first change million third the trends XXXX for of previous quarter, for view are strong million full our Given $XXX we the cash into raising $XXX of generation adjusted $XXX our
Ecoservices the with line from expect with line be back saw will earnings quarter, third the we the be quarter. both quarter, earnings that For to what we anticipate in businesses Then second for in the fourth will lower while call quarter now relatively Kurt and some be third hand first Technologies I'll quarter. of closing in for to the XXXX, more the Catalyst up over remarks. we