Engineering Design Consultancy – specialists in BMH Dust Control

The same level of thinking that created them
cannot solve the significant problem we face. – AE


CONVENTIONAL – sanctioned by usage, customary complacency

BEST – good in the highest degree, most suitable, advantageous, advisable or appropriate

T&T – The most appropriate solutions engineered to embrace economic simplicity and practicality

T&T – Simply the best for cleaner production


What we do is global… We help guide and work with caring socially responsible enterprises in the adoption of best practice in what they do to look after their #1 valuable assets, their employees and the environment. We assist clients to be globally responsible.

An insight …

We believe AE is correct in suggesting “No problem can be solved by the same kind of thinking that created it”… we simply don’t allow our thoughts to be boxed in by convention. We test for bespoke solutions recognising yesterday’s logic won’t fix today’s problems.

ABN/ACN 75009298524

International experience spanning several decades in fugitive emission control audit and design projects

widely recognised bench mark designs and audit practice compliant with global standards


Brume-Barrage PC ROM Dust Quelling Systems

Unique bespoke designs tailored for effective quelling of dust through harnessing the dynamic characteristics of flowing mineral particulate discharged from haul truck into open Run of Mine crusher dump pockets or process feed hoppers employing optimum pre-emptive saturation of enveloping air to enable vital core moisture charge as key foundation for moisture management within delivered ROM ore mass and downstream process streams

PM Emission Rated Surveys

Laser APM (Airborne Particulate Matter) survey, EPA (Emission Parameter Analysis) mapping, source magnitude definition, and dispersal impact modelling for BMH process sites

BKP Configuration Audits

BKP (Best Known Practice) Audits of mineral process BMH installations for rated compliance with regional and global environmentally responsible and effective standards and socially responsible norms


Our Objective - Guidance in the minimisation and mitigation of fugitive airborne particulates

Audit & Design Services

  • excessive emissions from ROM ore bins
  • difficult emission issues such as with silaceous and fibrous ore types akin to asbestos
  • particulate flow in feed hoppers, surge bins and feeder combinations for reasons of uneven flow, unacceptable wear or crushing chamber packing, cementation, etc.
  • problems with excess induced air flow through mineral sands process plants (MSP’s) and require design guidance
  • fugitive emissions from vertical shaft autogenous grinding mills (VSI’s)
  • deficient ducted extraction systems
  • excess solid particulate emissions from dynamic wet scrubbers
  • excessive airflows and associated fugitive emissions through and from conveyor transfers
  • excessive return strand ‘carry-back’ emissions and possible deficiencies with belt cleaning

We have both the knowledge AND experience.

We Provide

Engineering Services with Innovation

T&T has been instrumental in the development and introduction of many innovative and cost-effective technologies.

Plant Optimisation

This can take the form of plant audits, de-bottlenecking analysis or expansion and optimisation studies.

Dust Control

Our core experience is simply based on knowledge of the emission chain linkages throughout  mineral process operations in the dryest continent on earth.

Our Clients

Our A-Z of clients we have been proud to assist :

  • Adelaide Brighton Cement
  • ASPEC Engineering
  • Bateman Kinhill Kilborn
  • BHP Iron Ore
  • BHP Engineering
  • BHP Billiton Iron Ore
  • Boral
  • Cement Australia
  • Connel Wagner
  • Clarence River County Council
  • Clyde Carruthers
  • CMPS&F
  • Chiyoda Corporation – Japan
  • CMPS&F/Egis
  • GHD
  • GRD Minproc
  • IBC Boggabri Coal
  • Incitec Pivot
  • Impact Fertilisers
  • Myanmar Ivanhoe Copper Co Ltd
  • Mauritania Copper Mines (FQML)
  • Newmont Boddington Gold
  • North Mining
  • PT Freeport Indonesia
  • Pegasus Gold Australia
  • Ports Corporation of Queensland
  • QR National
  • Rio Tinto
  • Sir Samuel Mines
  • Zapopan
  • Zarafshan-Newmont JV

Home Head Office Address:

284 Omagh Road, Geneva
New South Wales, Australia 2474

Telephone: +61 2 6632 1000
Fax: +61 2 6632 2777

Mail Address:
PO Box 481, Kyogle, NSW. Australia 2474

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