Facility Info
2663
Grace
3/7/05 rec'd an application for a change of owner. The name is going from The Separations Group to Alltech Associates, Inc. (WR Grace & Co. - Conn.) bw
10-16-2017 Moved Companies From Alltech Associates, Inc.(1572) to Grace(2361)
| Permit Number | Permit Description | Equipment Description | Issue Date | Expiration Date | Action | |
|---|---|---|---|---|---|---|
| B008922 | SILICA MANUFACTURING AREA | Seven "pearl" reactor units vented to atmosphere... | 01/06/2026 | 01/31/2027 |
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| B008923 | SILICA MANUFACTURING ELUTRIATION AREA | Up to thirty-two 55 gallon settling drums (area ... | 01/06/2026 | 01/31/2027 |
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| B008924 | COLUMN PACKING AREA | Two small hoods vented to atmosphere through a c... | 01/06/2026 | 01/31/2027 |
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| B008925 | PREPARATIVE BONDING AREA | N/A | 01/06/2026 | 01/31/2027 |
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| B008926 | ALPHA POLYMER AREA | N/A | 01/06/2026 | 01/31/2027 |
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| B008927 | ANALYTICAL BONDING AREA | Three chemical hoods with individual exhaust sta... | 01/06/2026 | 01/31/2027 |
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| B008929 | QC ANNEX AREA | One lab hood and one Micrometrics analytical tes... | 01/06/2026 | 01/31/2027 |
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| B008930 | JONES MANUFACTURING AREA | Four chemical hoods with individual exhaust stac... | 01/06/2026 | 01/31/2027 |
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| B009106 | QC LAB | One chemical hood with an exhaust stack. | 01/06/2026 | 01/31/2027 |
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| B012332 | MP50 SILICA PROCESS LINE | A batch process line producing ultra-pure silica... | 01/09/2019 | 01/31/2020 |
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| B012474 | MAGNETITE PROCESS LINE | A 228 liter process reactor/mixing tank which pr... | 01/06/2026 | 01/31/2027 |
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| B012478 | MP50/MP85 PROCESS LINE | Two 57 liter stainless steel reaction chambers u... | 01/06/2026 | 01/31/2027 |
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| B015082 | SHAKER SEPARATOR | Sweco Shaker material separation system, with a... | 01/06/2026 | 01/31/2027 |
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| C008928 | DUST COLLECTORS (DRY SIZING) | two dust collectors serving the dry sizing area:... | 01/06/2026 | 01/31/2027 |
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| C011791 | DUST COLLECTOR (SIEVE ROOM) | Manufactured by PowerTec, Model DC1512, 23"W X 2... | 01/02/2024 | 01/31/2025 |
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