id	keyword
american_scientific_journal-6710	dissolution
american_scientific_journal-6710	rock
american_scientific_journal-6710	samples
american_scientific_journal-6710	figure
american_scientific_journal-6710	engineering
american_scientific_journal-6710	fluid
american_scientific_journal-6710	journal
american_scientific_journal-6710	volume
american_scientific_journal-6710	sciences
american_scientific_journal-6710	carbonate
american_scientific_journal-6710	technology
american_scientific_journal-6710	research
american_scientific_journal-6710	asrjets
american_scientific_journal-6710	acid