Guizhou North drought situation outcrop, frozen ice and snow, anti-dip fire prevention and good crop seedlings

The recent improvement in weather in Guizhou is conducive to the recovery and growth of crops after the freezing disaster. However, due to the high temperature and low precipitation, the local soil is insufficient, and the drought in northern Guizhou is outcropping. The precipitation in the whole province is below 10.0 mm, and the precipitation is between 0.0 and 9.3 mm (Daozhen). Compared with the perennial period, except for the precipitation in the northern part of the province, the rest of the province is less, and the maximum is less than 100%. .

As of 08:00 on February 11, 2011, the meteorological drought and flood monitoring in Guizhou Province showed that drought occurred in the northern part of Guizhou, and there were 3 counties with light drought. The Guizhou Provincial Meteorological Observatory estimates that the average temperature in mid-February is slightly higher than normal in the same period of the previous year, with more rainfall. On the 12th, there was light rain on the cloudy day in the province. There was sleet in the middle of the line, and there was freezing rain on the top of the terrain. On the 13th, the western part of the province was mainly cloudy with cloudy days, and the rest of the area turned cloudy and cloudy. On the 14th, all The cloudy days in the province are mainly cloudy, and there is light rain in the west at night; on the 15th and 17th, there is light rain in the cloudy nights of the province.

Suggestions for this:

1, the time of the Spring Festival, the temperature rises, the air is dry, pay attention to the fireworks and fire safety, to prevent towns, villages and forest fires.

2. Because there is still freezing rain in the higher terrain, it is now the return period of the Spring Festival, pay attention to driving safety, and the infirm are careful to keep warm.

3. Timely cultivating the soil, clearing the ditch, increasing the ground temperature and soil permeability, helping to restore the root activity of the crop and accelerate root growth.

4. Grasp the seedlings of artichokes and flue-cured tobacco.

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Brominated flame retardants (BFRs) are organobromine compounds that have an inhibitory effect on the ignition of combustible organic materials. Of the commercialized chemical flame retardants, the brominated variety are most widely used. They are very effective in plastics and textile applications, e.g. electronics, clothes and furniture. BFRs are commonly used in electronic products as a means of reducing the flammability of the product.



Types of applications

The electronics industry accounts for the greatest consumption of BFRs. In computers, BFRs are used in four main applications: in printed circuit boards, in components such as connectors, in plastic covers, and in cables. BFRs are also used in a multitude of products, including, but not exclusively, plastic covers of television sets, carpets, pillows, paints, upholstery, and domestic kitchen appliances.


Brominated Flame Retardant Compounds

Decabromodiphenyl oxide(DBDPO)

1163-19-5

Ethane-1,2-bis(pentabromophenyl)(DBDPE)

84852-53-9

Ethylene bis-tetrabromophthalimide

32588-76-4/5

Tetrabromobisphenol A(TBBA)

79-94-7

Hexabromocyclododecane(HBCD)

3194-55-6

Tetradecabromo- diphenoxybenzene

58965-66-5

Brominated Polystyrene

88497-56-7

Brominated Polystyrene

88497-56-7

Tetrabromophthalate Diol(TBPD)

77098-07-8

20566-35-2

Tetrabromophthalic anhydride(TBPA)

632-79-1

Brominated Epoxy

68928-70-1

Poly pentabromobenzyl acrylate

59447-57-3

2,3,4,5,6-Pentabromobenzyl acrylate

59447-55-1

Ammonium Bromide

12124-97-9

2,4,6-Tris(2,4,6-tribromophenoxy)-1,3,5 triazine

25713-60-4

Tris(tribromoneopentyl)phosphate(TTBP)

19186-97-1

Tribromoneopentyl alcohol(TBNPA)

36483-57-5

1522-92-5

Dibromoneopentyl glycol(DBNPG)

3296-90-0

2,4,6-tribromophenol

118-79-6

TetrabromobisphenolA Bis(2,3-dibromopropyl ether)(BDDP)

21850-44-2

Carbonate Oligomer of Tetrabromobisphenol A (BC-52)

94334-64-2

Carbonate Oligomer of Tetrabromobisphenol A (BC-58)

71342-77-3

Tetrabromobisphenol A bis(allyl ether) (BE)

25327-89-3

Tetrabromophthalate Ester(TBPE)

26040-51-7

Bis(Tribromophenoxy)Ethane (BTBPE)

37853-59-1

Polydibromostyrene

148993-99-1

1,3,5-Tris(2,3-dibromoisopropyl) isocyanurate(TBC)

52434-90-9

Tribromophenyl allyl ether (TPE)

3278-89-5



Brominated Flame Retardant

Brominated Flame Retardant Chemicals, Brominated Flame Retardant Materials,Decabromodiphenyl Ethane,Substitution Of HBCD,Tetrabromophthalate Diol, Brominated Polystyrene,Tetrabromobisphenol A

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