Ethylene

Part of OlefinsEC 200-815-3

Also known as ethene, olefiant gas, bicarburetted hydrogen, H2C=CH2, and C2H4.

Ethylene projects

chemXplore tracks 30 projects involving ethylene, of which 17 are active.

33 produce it and 2 use it as feedstock.

3 Announced / Concept 2 FEED / Pre-FID 11 Under Construction 1 Commissioning & Start-up

11 new construction, 5 expansion, and 1 revamp / retrofit.

Expected to start operating
2026
none
2027
7 projects
2028
2 projects
2029
none
2030
1 project
2031
none

4 of the active projects carry no start-up date yet.

What moved recently
  • September 2026 Petkim Aliağa Ethylene Cracker and Polyolefin Complex · FEED / Pre-FID · Turkey
  • 9 July 2026 INEOS Full Circle pyrolysis recycling plant at Bamble · Announced / Concept
  • March 2026 Blue Circle Olefins Rotterdam Methanol to Olefins Facility · FEED / Pre-FID · The Netherlands
  • March 2026 BASF Zhanjiang Verbund Site new construction · Operational / Completed · China
  • November 2025 INEOS Lavera Hydrocracker modernization · Announced / Concept · France

Owners and developers: Chevron Phillips Chemical Company, LLC (3), INEOS (3), QatarEnergy (3), Sinopec (3), BASF SE (1), Baltic Chemical Plant LLC (1)

Investors: Eurasian Development Bank (1), INEOS (1), Innovation Norway (1), LUKOIL (1), QatarEnergy (1), State Oil Company of the Republic of Azerbaijan (1)

Contractors, licensors, and offtakers are recorded on 14 of these 17 projects For subscribers

Follow these projects in chemXplore →

Latest news on ethylene

29 September 2026
Technip Energies to deliver license, PDP and FEED for Petkim's Aliağa petrochemical complex

Includes license for a world‑scale mixed‑feed ethylene cracker and PDP/FEED for integrated units producing ethylene, propylene, HDPE/LLDPE and polypropylene.

28 September 2026
INEOS marks 10 years of US ethane supply to Grangemouth

Ten-year run of transatlantic ethane imports secured Grangemouth's feedstock for ethylene production; over 400 shipments, major infrastructure and fleet growth underpin resilience.

21 September 2026
Technip Energies to license SABIC CTR® LDPE technology worldwide

Exclusive Licensing Collaboration makes one partner the worldwide licensor of CTR® LDPE technology, formalising long-standing cooperation and leveraging decades of execution expertise.

17 September 2026
NEDO and partners achieve 85% ammonia co‑firing in naphtha cracking furnace

New ammonia-fired burners enabled a world-class 85% heat-input co‑firing rate in a test naphtha cracking furnace while keeping NOx comparable to current furnaces.

1 September 2026
Sasol posts stronger FY2026 results and lowers net debt to US$3.3bn

Operational gains, cost control and market recovery drove stronger earnings; capex fell 18%, renewables expanded, and dividend remains paused until net debt is sustainably below US$3bn.

25 August 2026
Sinopec 2026 mid-year results

H1 revenue RMB1,436.6bn; net profit RMB25.6bn; interim dividend RMB0.105/share; oil & gas eq 263.47m bbl; ethylene 6.394m t; chemical exports up 70%.

24 August 2026
Group refining and new‑materials units implement leadership conference

Units move to stabilise refining volumes, raise new‑materials output and upgrade product mix while pushing structural adjustment under the 'one base, two wings, three chains, four new' pattern.

14 August 2026
Rompetrol Rafinare posts solid H1 2026 results

Consolidated turnover +25% to USD 3.5bn; EBITDA +65% to USD 128.1m and net profit USD 40.4m. Petromidia shifted output toward domestic market; H2 outlook cautious.

14 August 2026
PTT Global Chemical LDPE plant wins Prime Minister’s Outstanding Industry Award 2025 for safety

Recognized for over 3,400 accident‑free days, 15 years without Tier 1/2 PSEs, and extensive digital and community emergency systems.

6 August 2026
ORLEN Group posts record Q2 2026 profits and PLN 14.7bn H1 capex

Q2 results: revenue PLN 76.5bn, LIFO EBITDA PLN 13.9bn, net profit PLN 7.7bn; record foreign retail profits and H1 capital expenditure PLN 14.7bn.

Ethylene plants by country

chemXplore tracks 65 plants producing ethylene in 26 countries.

plants

The 4 with the most plants, of 26 countries.

Ethylene producers

plants

The 3 with the most plants, of 40 producers.

A subscription lists every plant we track for ethylene, with its owners and capacity. What a subscription does →