(b) Aluminium oxide slag and micro particles from orbital solid rocket motor firings

Hence, the main problem in modelling the generation process of such aluminium oxide slag is the lack of reliable data.

Of these sources, only the coolant droplets and the large scale fraction of the aluminium oxide objects, called slag, are of some interest in terms of collision cascading.

Aluminium

Brushed Aluminium

Ethylene oxide

Ethylene oxide

Ethylene oxide and chlorotetrafluoroethane mixture, with not more than 8.8 ethylene oxide

Ethylene oxide and pentafluoroethane mixture, with not more than 7.9 ethylene oxide

Ethylene oxide and tetrafluoroethane mixture, with not more than 5.6 ethylene oxide

International Primary Aluminium Institute

Nitrous oxide (N2O)

50B rigid aluminium large packagings

5. Australian Aluminium Council, Manuka, Australia

8. Australian Aluminium Council, Manuka, Australia

Agriculture (non energy) Nitrous oxide

Nitrous oxide (N2O) Fuel combustion

E. Measures targeting nitrous oxide

Ethylene oxide and carbon dioxide mixture with more than 9 but not more than 87 ethylene oxide

(b) Aluminium slag from solid rocket motors

(i) Reduce emissions of nitrous oxide.

Renunciation of the use in space of motor systems powered by types of propellant whose combustion involves the formation of solid particles (a third of the combustion products of solid rocket motor fuels, for instance produce aluminium oxide particles of 0.0001 0.01 mm in size)

The thickness of aluminium liner is 2.1 mm.

(e) Reducing anode effects in the aluminium smelter sector

50N metal (other than steel or aluminium) large packagings

IPAI International Primary Aluminium Institute . C.1 XXXIX(II)

These rockets use experimental motors like nitrous oxide.

3076 Aluminium alkyl 4.2 I 4.3 10 10mm N.A. N. 12.22.3

Typically, these materials comprise aluminium or woven composite material face sheets.

Aluminium and aluminium alloys used in the construction of shells shall have an elongation at fracture, in , of not less than 10,000 6Rm with an absolute minimum of 12 .

Aluminium and aluminium alloys used in the construction of shells shall have an elongation at fracture, in , of not less than 10 000 6Rm with an absolute minimum of 12 .

Nitrous oxide will remain a small component of Icelandic emissions.

Emissions of nitrous oxide (N2O) totalled 108 Gg, carbon monoxide (CO) 6.7 Gg, nitrous oxide (NOx) 2,740 Gg and non methane volatile organic compounds (NMVOC) 25,400 Gg.

352. Annex VI prohibits deliberate emissions of ozone depleting substances, which include halons and chlorofluorocarbons (CFCs), and sets limits on the emissions of sulphur oxide and nitrogen oxide from ship exhausts.

(d) Solid propellant perigee kick motors that release aluminium particles are to be avoided

MLI packages in front of aluminium targets were very effective due to multishock fragmentation.

10 Aluminium ( 7) 11 Tin ( 6) 12 Rice ( 6) 13 Hides and skins ( 5)

To get an iron spoon pewter and aluminium were too soft or too brittle

Construction of a US 1.2 billion aluminium project in Maputo is to begin in 1998.

And they were the first people to describe this new chemical transmitter, nitric oxide.

Emissions of methane could be slightly reduced, while those of nitrous oxide could increase.

And the reason for this, it turned out, after two or three years' work, was that in the skin we have huge stores not of nitric oxide, because nitric oxide is a gas, and it's released and in a few seconds it's away, but it can be turned into these forms of nitric oxide nitrate, NO3 nitrite, NO2 nitrosothiols.

The Qasion experiment to study the effect of weightlessness on the microstructure of aluminium nickel alloys.

(i) The use of solid propulsion in orbit is prohibited (they create clouds of aluminium particles)

Even if aluminium production increases, PFC emissions are expected to remain significantly lower than in 1990.