Star Burst™

Super fine particles, minimal contamination.

Star Burst™ is a wet-type pulverizing - or wet jet milling - device to disperse, emulsify, pulverize, and reform surfaces of raw materials by obliquely colliding the particles pressurized up to 245 MPa at the relative velocity of Mach 4 .

Star Burst™

Super fine particles, minimal contamination.

Top Features

Minimal Contamination

Star Burst does not use any grinding media, resulting in a minimum amount of contamination.

Scalability

From R&D projects to full production, you can scale up easily with common settings across all models.

Shorter Processing Time

Star Burst boasts a shorter processing time than other available technologies, meaning you can get more done, faster.

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The solution for super fine particles.

The "Star Burst" is a wet-type pulverizing - or wet jet milling - device to disperse, emulsify, pulverize, and reform surfaces of raw materials by obliquely colliding the particles pressurized up to 245 MPa at the relative velocity of Mach 4 .

Features

Minimum Contamination
Star Burst does not use any grinding media, resulting in a minimum amount of contamination.

Homogenized Particle Size
Uniform particle with narrow particle size distribution can be achieved by controlling the injection speed of raw material slurry.

High Pulverizing Capability
Nano-level pulverizing or dispersing is effectively achieved in a short period of time without short path of raw materials.

Various Applications
This device is capable of pulverizing raw material slurry with a viscosity of up to 5,000 MPas or up to 50 wt%. Slurry with hard particles is also applicable, by using our original sealing structure and nozzle made of single crystal diamonds.

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Explore the Star Burst Lineup

All models offer the same minimal contamination, ease of maintenance, and scale-up flexibility.

Star Burst Minimo

FOR R&D

Throughput: Max. 1-2 L/h

Star Burst Mini

FOR R&D

Throughput: Max. 6 L/h

Star Burst Labo

FOR R&D

Throughput: Max. 23-50 L/h

Star Burst 10

FOR SMALL PRODUCTION

Throughput: Max. 67 L/h

Star Burst 100

FOR MASS PRODUCTION

Throughput: Max. 1,056 L/h

Specifications

Model

Motor kW

Max. Throughput L/hr

Pressure MPa

Diam. of Chamber Nozzle (mm)

Explosion Proof Application

External Dimensions (W x D x H mm)

Weight kg

Star Burst Minimo

HJP-25001SE

0.75

1-2

1 - 245

φ0.06 to 0.15

N/A

504 x 280 x 300

Star Burst Mini

HJP-25001

2.2

100-245

φ0.1

N/A

600 × 500 × 1,145

180

Star Burst Labo

HJP-25005

5.5

100 - 245

φ0.1

N/A

925×590×1,169

450

HJP-17007

70-170

φ0.13

HJP-25003

100 - 245

φ0.1

HJP-17004

70 - 170

φ0.13

Star Burst 10

HJP-25008

7.5

100 - 245

φ0.12

Option

1,215×826×1,258

790

HJP-17011

70 - 170

φ0.15

Star Burst 100

HJP-25080

HJP-16140

HJP-10180

441

727

1,056

100-245

70-160

50 - 100

φ0.35

φ0.50

φ0.48
(Dual chamber)

Option

1,330 × 2,500 × 1,900

5,500

Solves problems that commonly occur when homogenizing particles.

Processing or homogenizing particles to nano-level size can improve their efficacy. Homogenization of particles refers to the process of reducing the average diameter of a material's particles uniformly.

Dispersion

Loosen agglomerated particles into primary particles.

Emulsification

Reduce the size of droplets in liquid.

Pulverization

Crush the primary particles.

Exfoliation

Peel off the layered material.

Want to know more? Sample testing is available in our Chicago-area lab.
Or, talk to an expert about Star Burst's full capabilities.

Request Call or Email

Watch to learn how Star Burst works.

See how Star Burst processes raw materials with minimal contamination. This video walks you through a diagram of the mechanism and gives you a look at what happens during the process.

Explore the Star Burst Lineup

Sugino Star Burst Mini Ideal for the R&D of super fine particles and emulsions. This model is suitable for research and development in the nano-field.

Star Burst Mini is a wet-type micronizing device to disperse, emulsify, comminute and delaminate particles by collision into a ceramic ball using pressures of 245MPa (2.450 bar or 35,525 psi).

Star Burst Mini is the ideal partner in the development of cutting-edge, high value materials with extremely small material preparations with maximum yield.

■ Throughput: 5-6L/hr

■ Dispersing, Milling, Emulsifying and Delaminating

Key features

Ideal for valuable materials
Required sample volume is minimum 20mL.
Minimum Contamination
Star Burst does not use any grinding media and provides products with the minimum amount of contamination.
Sanitary design
Star Burst Mini can be easily disassembled and washed.

Atomization Mechanism

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Wet Milling and Dispersing Device "Star Burst 10" for R&D or Pilot-scale production

Standard model for use in R&D, pilot testing and small-scale production

Star Burst 10 is a wet-type micronizing device to disperse, emulsify, comminute, and delaminate particles by the collision of the ultra-high pressurized slurry in several types of chambers. Its stable operation is achieved by two intensifiers keeping continuous pressurizing.

■ Throughput: 52-67L/hr

■ Dispersing, Milling, Emulsifying, Surface Reforming, and Delaminating

* The type of chamber can be selected depending on the application

Wet Pulverizing and Dispersing Device "Star Burst 100" for Large-scale Production

sbs_100

Large-scale model of maximum 727 L/h throughput

Star Burst 100 is the wet pulverizing and dispersing device for dispersing, emulsifying, pulverizing and cleaving by colliding the particles pressurized up to 245 MPa in several types of chambers. Star Burst 100 is capable of continuous processing with excellent reproducibility in scale-up, making it ideal for large-scal production.

■ Throughput: 441-727 L/hr

■ Dispersing, Pulverizing, Emulsifying, Surface Reforming, and Cleaving

* The type of chamber can be selected depending on the application

Ideal for the R&D of super fine particles and emulsions. This model is suitable for research and development in the nano-field.

Star Burst Labo is a wet-type micronizing device to disperse, emulsify, comminute and delaminate particles by collision into a ceramic ball using pressures of 245MPa (2.450 bar or 35,525 psi).

This unit is the ideal partner in the development of cutting-edge, high value materials with extremely small material preparations with maximum yield.

■ Dispersing, Milling, Emulsifying and Delaminating

Key features

Ideal for valuable materials
Required sample volume is minimum 20mL.
Minimum Contamination
Star Burst does not use any grinding media and provides products with the minimum amount of contamination.
Sanitary design
The Labo can be easily disassembled and washed.

Atomization Mechanism

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Star Burst Labo
Model number	Motor kW	Max. throughput L/hr	Pressure MPa	Dia. of Chamber nozzle mm	Explosion Proof Application	(External dimensions WxDxH) mm	Weight kg
HJP-25005	5.5	32	100～245	φ0.1	N/A	925×590×1,169	450
HJP-17007		50	70～170	φ0.13
HJP-25003		23	100～245	φ0.1
HJP-17004		36	70～170	φ0.13

Star Burst 100
Model number	Motor kW	Max. throughput L/hr	Pressure MPa	Dia. of Chamber nozzle mm	Explosion Proof Application	(External dimensions WxDxH) mm	Weight kg
HJP-10180	75	1,056	50～100	φ0.48(Dual chamber)	Option	1,330×2,500×1,900	5,500

	Model number	Motor kW	Max. throughput L/hr	Pressure MPa	Dia. of Chamber nozzle mm	Explosion Proof Application	(External dimensions WxDxH) mm	Weight kg
Star Burst Mini	HJP-25001	2.2	6	100～245	φ0.1	-	600×500×1,145	180
Star Burst 10	HJP-25008	7.5	52	100～245	φ0.12	Option	1,215 x 826 x 1,258	790
Star Burst 10	HJP-17011	7.5	67	70～170	φ0.15	Option	1,215 x 826 x 1,258	790
Star Burst 100	HJP-25080	75	441	100～245	φ0.35	Option	1,330 x 2,500 x 1,900	5,500
Star Burst 100	HJP-16140	75	727	70～160	φ0.5	Option	1,330 x 2,500 x 1,900	5,500