While polymetallic nodules are rich in nickel, copper, cobalt and manganese, polymetallic sulphides are rich in copper, zinc, silver and gold.

The State s reserved powers with regard to fuel oils, potassium salts, nickel, chromium and cobalt shall be transferred to the Territory.

METAL ALKYL HYDRIDES, WATER REACTIVE, N.O.S. or METAL ARYL HYDRIDES, WATER REACTIVE, N.O.S. .

(b) cobalt crusts means hydroxide oxide deposits of cobalt rich iron manganese (ferromanganese) crust formed from direct precipitation of minerals from seawater onto hard substrates containing minor but significant concentrations of cobalt, titanium, nickel, platinum, molybdenum, tellurium, cerium, other metallic and rare earth elements

Apparently, the mine dumps rock waste as well as heavy metal sulphides and hydroxides, including ferro cyanide complexes and Jarrosite, into these rivers at levels up to 3,000 times the normal legal limits.

These are the same bonds that hold hydrocarbons together.

HFC hydrofluorocarbon

Hydrofluorocarbons (HFCs)

n.o.s. 2,10

3203 Pyrophoric organometallic 4.2 I 4.3 10 10 mm N.A. N. 12.22.3

Oil is a stew of hydrocarbon molecules.

Hydrofluorocarbons (HFCs) Industrial processes

Ammonium hydrosulphide, benzidine, superoxide of hydrogen.

The enzymes remanufactured the hydrocarbons into carbohydrates fungal sugars.

The combustion of petrol and diesel fuel causes emissions of fine particulates and hydrocarbons, including carcinogenic polycyclic aromatic hydrocarbons (PAH), while the combustion of coal releases arsenic, mercury and other heavy metals which are toxic to humans and animals if inhaled or swallowed.

The evidence provided by Iran to support its claim that there was a reduction in mangrove cover includes remote sensing evaluation of cover change, analysis of tree enzyme changes, benthic community analysis and chemical analysis of total petroleum hydrocarbons ( TPH ) and heavy metals.

(f) polymetallic sulphides means hydrothermally formed deposits of sulphide minerals which contain concentrations of metals including, inter alia, copper, lead, zinc, gold and silver

In the goldmine, you're a nickel

The draft text deals with the prospecting and exploration for polymetallic nodules, one of three types of minerals to be found in the Area, having economically attractive metal contents of copper, nickel, cobalt and manganese.

In addition, other dual use equipment and items such as 628 metal sheets of Monel and Inconel, 3,380 valves, 107 pumps and over 13 kilometres of pipes were known to have been located among the chemical sites of relevance.

Limitation and reduction of emissions of hydrofluorocarbons, perfluorocarbons and sulphur hexafluoride. Annex B

Emissions of HFCs have increased significantly since 1990, with many Parties remarking on the increasing use of HFCs as replacements for ozone depleting substances.

Total emissions of HFCs, PFCs and SF6 (gigagrams of CO2 equivalent)

The mycelium is producing enzymes peroxidases that break carbon hydrogen bonds.

Iran claims that because of the pollutants from the oil well fires in Kuwait, its agriculture could suffer long term losses as a result of damage to the soil from the deposition of heavy metals (such as vanadium, cadmium and lead), soot and hydrocarbons.

In respect of the claimed loss of coral reefs, Iran has provided remote sensing evaluation of changes in the coral reef cover sedimentation rate analysis chemical analysis of heavy metals, TPH and polycyclic aromatic hydrocarbons and a study on coral reef growth bands.

(xi) Limit and or reduce emissions of hydrofluorocarbons, perfluorocarbons and sulphur hexafluoride

That is Coltan extraction, gold mining.

302. With regard to polymetallic sulphides occurring within the exclusive economic zone of a costal State, hydrothermal vents accompanied by deposits of polymetallic sulphides were discovered in the Bismarck sea in Papua New Guinea s exclusive economic zone in 1991.

Vice Ministry of Hydrocarbons (Ministry of Mining and Hydrocarbons)

(f) Oils (hydrocarbons) and litter the International Maritime Organization

(f) Oils (hydrocarbons) and litter the International Maritime Organization

It's produced in the fertilizer industry it's produced in the chemical manufacturing industry.

Many Parties mentioned in this regard the substitution of chlorofluorocarbons (CFCs) by HFCs.

(f) Limitation of the production and consumption of PFC, HFC and SF6 and

(c) Limitation of the production and consumption of PFC, HFC and SF6 and

Parties that made HFC projections for 2000 expect a considerable growth, while PFC projections show a decreasing trend.

Regulation 43 Resources other than polymetallic sulphides or cobalt crusts

Most Parties reported emissions of hydrofluorocarbons (HFCs), perfluorocarbons (PFCs) and sulphur hexafluoride (SF6), although not uniformly.

Iran points out that some of the hydrocarbons, such as polycyclic aromatic hydrocarbons, are very toxic.

Part IX Resources other than polymetallic sulphides or cobalt crusts

Industrial processes Most of the Parties reported emissions of the new gases, hydrofluorocarbons (HFCs), perfluorocarbons (PFCs) and sulphur hexafluoride (SF6).

From 1990 to 1995 the relative shares of the gases did not change significantly, with the exception of HFCs, PFCs and SF6.

Use of oil with tetra ethyl lead causes much pollution, with lead containing carbon monoxide, nitrogen oxide and policyclic nitro hydride.

I only have peroxide.