Medium Color Furnace Furnace Processing Pigment Carbon Black

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Tianjin
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TT OR LC
Min Order Qty:
-
Supply Capability:
10000MT m.t./month

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Product Description:

  Carbon Black-- Master Batch

Introduction

After investigat of current market, for master batch, colorpaste , color filter, printing ink, paint and special rubber industry, our company had adjusted production process and index, Reaching and developing the new producting ,such as M330,M326 and M220, They have high price quality compare with N330,N326 and N220.

Index Comparison  (lodine absorption, g/kg

Production

N330

M330

N220

M220

N326

M326

Loadine absorption,g/kg

82±7

82±2

121±7

121±2

82±7

82±2

DBP absorption, 10-5

m3/kg

102±7

102±2

114±7

114±2

72±7

72±2

DBP adsorption, 10-5

M3

/kg

83-93

85-91

93-103

95-101

64-72

66-70

CTAB surface area, 103

M3

/kg

76-88

78-86

105-117

107-115

77-89

79-87

Tint strength,≥

99

105

111

115

106

110

Heating lose,≤

2.5

0.5

2.5

0.5

2.5

0.5

Ash, ≤

0.7

0.3

0.7

0.3

0.7

0.3

45umscreening, ≤PPM

1000

50

1000

50

1000

50

Impruity

/

.

/

/

/

/

Lead content ≤PPM

200

50

200

50

200

50

Safety:

As a matter of good industrial hygiene, gloves and safety glasses with side shields or better eye protection should be worn when handing Carbon Black ,For more information, refer to the MSDS








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Q:Chemical reaction in the presence of catalyst for the reaction are carried out a high life
Some reactions require some of the catalyst that is not needed
Q:What is a catalyst/catalase? help?
A catalyst is a chemical which speeds up a reaction but without being used up in the reaction, so can be used over again. Catalase is an example of an enzyme which are biological catalysts ie speed up reactions in cells. Enzymes are specific and the enzyme catalase breaks down hydrogen peroxide to water and oxygen. A catalyst which also breaks down hydrogen peroxide is manganese dioxide.
Q:Pls help me define a catalyst.?
A substance which speeds up or slows down a reaction without taking part in it.
Q:The concept of catalyst in high school chemistry
Since the catalyst can only change the chemical reaction rate, the catalyst can not increase the mass of the product. The quality of the product depends only on the quality of the reactants.
Q:How are a catalyst and an intermediate similar? How are they different?
A catalyst speeds up the rate of a reaction by lowering the activation energy barrier which is, presumably, the energy required to achieve the reaction intermediate. Catalysts are also not consumed in the reaction, they are regenerated towards the end. A reaction intermediate is a configuration that a molecule takes prior to achieving it's lowest energy form which would signify the end of the reaction. Intermediate usually are hard to isolate because of the incentive to go to the most stable configuration. How are they different? A catalyst is not a part of the reaction product and it doesn't get consumed. An intermediate in a reaction is transformed into the product. How are they similar? Well, catalysts drive the reaction and make it easier for the reaction for follow through. Since intermediates are high energy and thermodynamics tells us that low energy is favorable, the incentive for a high energy intermediate to drive down to it's stable for can also drive a reaction. I hope that helps. I hope it makes sense.
Q:What is the relationship between the chemical reaction rate and the number of activated molecules?
Nothing to do, but with the percentage of activated molecules, is proportional to
Q:What kind of chemical substances can seriously damage the ozone layer, as a catalyst or reactants can be?
Hundreds of years ago the news once the industrial production and emissions of ozone generated less way, the ozone layer will still be thin.
Q:what function does catalyst have?
The answer above mine is correct. You should also note that a catalyst does not take part in the reaction: it just makes things easier as the previous person said.
Q:Name one case in which catalyst poisoning is useful?
Usually, catalyst poisoning is undesirable as it leads to a loss of usefulness of expensive noble metals or their complexes. However, poisoning of catalysts can be used to improve selectivities of reactions. In the classical Rosenmund reduction of acyl chlorides to aldehydes, the palladium catalyst (over barium sulfate or calcium carbonate) is poisoned by the addition of sulfur or quinoline. This system reduces triple bonds faster than double bonds allowing for an especially selective reduction. Lindlar's catalyst is another example — palladium poisoned with lead salts. As described by its inventor,[1][2] the catalyst is prepared by reduction of palladium chloride in a slurry of calcium carbonate followed by adding lead acetate. By this approach, one obtains a catalyst with a large surface area. Further deactivation of the catalyst with quinoline enhances its selectivity, preventing formation of alkanes. An example of alkyne reduction is the reduction of phenylacetylene to styrene.[1] en.wikipedia.org/wiki/Lindlar%27s...
Q:What is a catalyst and what is it do?
by lowering the activation energy

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