Sentences with phrase «iron sulphate»
Iron sulphate is a substance made up of iron and sulphur. It is often used as a fertilizer for plants to help them grow better. Full definition
Iron sulphate dumping returned over 100 times the value in fish in one year versus the cost of the dumping.
nextbigfuture.com
Professor Weijun Li, the lead author of this work, at Shandong University added: «The detection of iron sulphate mixed within the sulphate coatings which we analysed provides the «smoking gun» for acid dissolution because there is no other atmospheric source or process that leads to its formation.»
Next it will perform a feat that has so far only been done on Earth — identifying the specific minerals, such as iron sulphate or magnesium sulphate, in rock samples.
In 2007, backed by a Canadian real estate developer, the Planktos ship set sail from San Francisco bound for the Galapagos Islands and loaded up with iron sulphate.
George is convinced that by adding iron sulphate to the oceans, he can stimulate plankton blooms and so suck enough carbon dioxide out of the atmosphere to offset human emissions from burning coal and oil.
Iron Sulphate dumping could restore or even increase fish catches beyond historical levels
$ 2.5 million for over 1 million tons of sequestering of CO2 using 120 tons of iron sulphate and get over way over $ 200 million of extra fish.
Does it contain a cheap and poorly absorbed mineral form such as zinc or magnesium oxide, iron sulphate or calcium carbonate?
$ 25 billion for 1.2 million tons of iron sulphate to sequester 10 billion tons of CO2 (about 30 % of world CO2) and more than double the $ 217 billion in world fish (140 million tons of fish farming and wild catch).
Iron sulphate dumping returned about 1000 times the weight in increased fish versus the amount of dumped iron sulphate