Green Salt Project

Part of a series on the
Nuclear program of Iran
Timeline
Facilities
Arak Bushehr Darkhovin Fordow Natanz Isfahan Nuclear Technology/Research Center Karun atomic energy site
Organizations
Atomic Energy Organization of Iran Oghab 2 International Atomic Energy Agency P5+1
International agreements
Non-Proliferation Treaty Additional Protocol 2013 interim agreement, Geneva 2015 prelim agreement, Lausanne 2015 final agreement, Vienna Reactions Aftermath Negotiations United States withdrawal
Domestic laws
Nuclear Achievements Act Iranian act implementing the JCPOA Majlis commission US Congress review
Individuals
Iranian nuclear negotiators Rouhani Larijani Jalili Zarif Abbasi Aghazadeh ElBaradei Fakhrizadeh Salehi
Related
Assassination of nuclear scientists AMAD Project Iran and WMD Ali Khamenei's fatwa against nuclear weapons Manufactured Crisis Iran–United States relations after 1979 Sanctions against Iran UN resolutions WMD-free zone Mossad infiltration of Iranian nuclear archive Views on Iran's nuclear program
v t e

The Green Salt Project (also known as the "Project 1-11")^[1] is an alleged secretive Iranian entity focusing on uranium processing, high explosives and a missile warhead design. The Green Salt Project derives its name from uranium tetrafluoride, also known as green salt, an intermediate product in the conversion of uranium ore into uranium hexafluoride — a toxic gas that can undergo enrichment or purification into fuel for nuclear reactors or bombs.^[2] Uranium tetrafluoride has also been used as the source of metallic uranium for Magnox reactor fuel elements via chemical reduction. Since the International Atomic Energy Agency began investigating Iranian nuclear activities in 2002, the IAEA has discovered a series of clandestine nuclear activities, some of which violated Iran's safeguards agreement with the agency.^[3] The Green Salt Project is allegedly among these projects.