公开(公告)号：US3873733A

公开(公告)日：1975-03-25

申请号：US38521573

申请日：1973-08-02

Applicant: ALLIED CHEM

Inventor： MOORE WILLIAM PERCY

IPC: A23K1/00 ,  A23K1/14 ,  A23K1/18 ,  A23K1/22 ,  C05C9/00

CPC classification number: C05C9/005 ,  A23K10/30 ,  A23K10/37 ,  A23K40/10 ,  A23K40/35 ,  A23K50/10 ,  A23K50/15 ,  Y02P60/212 ,  Y02P60/877 ,  Y10S426/807 ,  C05F11/00 ,  C05G3/08

Abstract: Readily available, solid carbohydrate materials comprising water-insoluble polysaccharides are converted into slow-release nitrogen products valuable as a protein substitute in ruminant feeding and as a slow-release fertilizer for growing plants. The slow-release properties are achieved by acid catalyzed reaction of an amide such as urea or biuret with partially degraded polysaccharides and by agglomeration of this combination into particles having substantial physical integrity. Improved agglomeration is achieved by pelleting the amide-polysaccharide intermediate product in the presence of a minor amount of a ureaformaldehyde polymer.

Abstract translation: 易于获得的包含水不溶性多糖的固体碳水化合物材料被转化为作为反刍动物喂养中的蛋白质替代物和作为生长植物的缓释肥料有价值的缓释氮产品。 缓释性质通过酰胺如脲或缩二脲与部分降解的多糖的酸催化反应以及通过将该组合团聚到具有基本物理完整性的颗粒中来实现。 通过在少量的脲 - 甲醛聚合物的存在下将酰胺 - 多糖中间产物造粒来实现改进的附聚。

公开(公告)号：US3873728A

公开(公告)日：1975-03-25

申请号：US40172173

申请日：1973-09-28

Applicant: ALLIED CHEM

Inventor： MOORE WILLIAM PERCY

IPC: A23K1/00 ,  A23K1/10 ,  A23K1/14 ,  A23K1/18 ,  A23K1/22 ,  C05C9/00

CPC classification number: C05C9/005 ,  A23K10/22 ,  A23K10/30 ,  A23K10/37 ,  A23K40/10 ,  A23K40/35 ,  A23K50/10 ,  A23K50/15 ,  Y02P60/877 ,  Y10S426/807 ,  C05F11/00 ,  C05G3/08

Abstract: A process for improving the nutrition of a ruminant by feeding to the ruminant a nutritive amount of a slow-release nitrogen product derived by acid catalyzed reaction of an amide, particularly urea or biuret, with a solid carbohydrate material comprising water-insoluble polysaccharides, said slow-release nitrogen product being fed in conjunction with a high-energy ruminant feedstuff selected from the group consisting of carbohydrates and fats.

Abstract translation: 一种通过向反刍动物饲养营养量的缓释氮产物的方法，其通过酰胺特别是尿素或缩二脲与包含水不溶性多糖的固体碳水化合物材料的酸催化反应而得到， 缓释氮产物与选自碳水化合物和脂肪的高能反刍动物饲料一起饲喂。

公开(公告)号：US3554728A

公开(公告)日：1971-01-12

申请号：US3554728D

申请日：1968-08-05

Applicant: ALLIED CHEM

Inventor： MOORE WILLIAM PERCY ,  SANSING JAMES EARL ,  NOVOTNY JOSEPH

IPC: C05B13/06 ,  C05B7/00

CPC classification number: C05B13/06

Abstract: WET PROCESS PHOSPHORIC ACID IS REMOVED FROM AN ACIDIC SLUDGE WHICH SETTLES FROM THE CRUDE ACID AND IS CONCENTRATED TO SUPERPHOSPHORIC ACID. THE SUPERPHOSPHORIC ACID IS THEN MIXED WITH AQUEOUS AMMONIA AT A TEMPERATURE GREATER THAN 70*C. WHEREUPON THE MIXTURE IS THEN HELD AT 45-65*C. UNTIL AT LEAST 5% SOLIDS PRECIPITATE. THE PRECIPITATED SOLIDS ARE NEUTRALIZED TO PH 5-6 WITH THE ACIDIC SLUDGE TO PROVIDE NON-HYGROSCOPIC AMMONIUM PHOSPHATE. THE FILTRATE PROVIDES AN AMMONIUM POLYPHOSPHATE FERTILIZER SOLUTION WHICH DOES NOT PRECIPITATE MAGNESIUM-CONTAINING SOLIDS.

公开(公告)号：US3878304A

公开(公告)日：1975-04-15

申请号：US51669674

申请日：1974-10-21

Applicant: ALLIED CHEM

Inventor： MOORE WILLIAM PERCY

IPC: A23K50/15 ,  C05C9/00 ,  A23K1/14 ,  A23K1/22

CPC classification number: C05C9/00 ,  A23K50/15 ,  Y02P60/212 ,  Y10S426/807 ,  C05G1/00 ,  C05F11/00 ,  C05G3/08

Abstract: Waste or by-product carbohydrate materials comprising polysaccharides are converted into slow-release nitrogen products valuable as a protein substitute in ruminant feeding and as a slow-release fertilizer for growing plants. The slow-release properties are achieved by acid catalyzed reaction of an amide such as urea or biuret with partially degraded waste or byproduct polysaccharides and by agglomeration of this combination into particles having substantial physical integrity. The waste or by-product polysaccharide materials include citrus pulps, bagasse, peanut hulls, wheat straw and waste paper.

Abstract translation: 包含多糖的废物或副产物碳水化合物材料被转化为作为反刍动物喂养中的蛋白质替代物和作为生长植物的缓释肥料有价值的缓释氮产物。 缓释性能通过酰胺如脲或缩二脲与部分降解的废物或副产物多糖的酸催化反应以及通过将该组合团聚到具有实质物理完整性的颗粒中来实现。 废弃物或副产物多糖材料包括柑橘浆，甘蔗渣，花生壳，小麦秸秆和废纸。

公开(公告)号：US3873734A

公开(公告)日：1975-03-25

申请号：US43743574

申请日：1974-01-28

Applicant: ALLIED CHEM

Inventor： HIGGINS JOHN FRANCIS ,  MCDONALD DALE RICHARD ,  HANSON MARVIN ARDELL ,  MOORE WILLIAM PERCY

IPC: A23K1/00 ,  A23K1/14 ,  A23K1/18 ,  A23K1/22 ,  C05C9/00

CPC classification number: C05C9/005 ,  A23K10/30 ,  A23K10/37 ,  A23K40/10 ,  A23K40/35 ,  A23K50/10 ,  A23K50/15 ,  Y02P60/877 ,  Y10S426/807 ,  C05F11/00 ,  C05G3/08

Abstract: An aqueous liquid feed supplement containing superphosphoric acid or ammoniated superphosphoric acid, a water-soluble sulfate and urea is admixed with a solid ruminant feedstuff containing polysaccharides, such as fresh or suncured alfalfa or corn. The mixture is then dehydrated in a rotary dryer with temperatures and retention times closely controlled to remove most of the water but not enough to destroy the valuable natural amino acids, vitamins, and other growth factors. The partially dried supplemented feed material is then made into pellets which have excellent storage properties. Moreover, the pelleted product contains 50 to 90 percent of the total nitrogen in the form of water-insoluble, slow-release nitrogen which can be fed to ruminants with a high degree of safety. The present invention thus provides a practical and economical way of utilizing urea in ruminant feeds while at the same time minimizing its toxic propensities.

Abstract translation: 将含有过磷酸或氨化过磷酸，水溶性硫酸盐和尿素的含水液体饲料添加剂与含有多糖的固体反刍动物饲料混合，所述多糖例如新鲜或日晒的苜蓿或玉米。 然后将混合物在旋转干燥器中脱水，其温度和保留时间被严格控制以除去大部分水，但不足以破坏有价值的天然氨基酸，维生素和其它生长因子。 然后将部分干燥的补充进料材料制成具有优异储存性能的颗粒。 此外，颗粒状产品含有以不溶于水，缓释氮的形式的总氮的50-90％，其可以高度安全地供给反刍动物。 因此，本发明提供了一种在反刍动物饲料中利用尿素的实用和经济的方法，同时使其毒性倾向最小化。

公开(公告)号：US3917475A

公开(公告)日：1975-11-04

申请号：US46031874

申请日：1974-04-12

Applicant: ALLIED CHEM

Inventor： MOORE WILLIAM PERCY ,  AGEE JOHN HARVEY

IPC: C05B1/06 ,  C05B1/00

CPC classification number: C05B1/06 ,  Y10S71/903 ,  C05G3/0076

Abstract: An ammonium phosphate fertilizer solution having 20 to 40 percent of the P2O5 content thereof in the form of polyphosphates is prepared by reacting wet-process phosphoric acid directly with ammonia at 425*-460*F. to produce a low-nonortho ammonium phosphate melt which is then further reacted with aqueous ammonia. Desirably, heat exchange is utilized to conserve energy normally wasted in processes utilizing direct ammoniation of phosphoric acid. The resulting solution must be filtered to remove non-chelated metal impurities. The product solution contains phosphate in essentially only the stable pyrophosphate and orthophosphate forms, whereby the chelating ability of the solution is retained for long storage periods.

Abstract translation: 通过在425-460°F下使湿法磷酸直接与氨反应，制备磷酸二氢铵低熔点磷酸盐熔体，该磷酸铵肥料溶液具有多磷酸盐形式的二氧化钛含量为20-40％ 然后与氨水进一步反应。 理想地，利用热交换来节省利用磷酸直接氨化的方法中正常浪费的能量。 必须过滤所得溶液以除去非螯合金属杂质。 产品溶液中基本上仅含有稳定的焦磷酸盐和正磷酸盐形式的磷酸盐，由此保留溶液的螯合能力长时间保存。

公开(公告)号：US3912491A

公开(公告)日：1975-10-14

申请号：US39083273

申请日：1973-08-23

Applicant: ALLIED CHEM

Inventor： MOORE WILLIAM PERCY ,  SANSING JAMES EARL

IPC: C05B1/06 ,  C05B11/00

CPC classification number: C05B1/06 ,  C05B9/00 ,  C05G3/0076

Abstract: A stable ammonium polyphosphate fertilizer solution having a relatively high amount of magnesium is prepared by mixing aqueous ammonia with wet-process superphosphoric acid in a reaction zone to give a P2O5/N weight ratio within the range 3.6-4.0. The temperature of the reaction mixture is preferably maintained at about 50*-70*C. but the product solution should be cooled to about 25*-35*C. prior to storage. The product solution shows relatively low corrosion toward carbon steel storage tanks; however, to further reduce corrosion, the solution is preferably stored under a layer of liquid paraffin hydrocarbons.

公开(公告)号：US3481702A

公开(公告)日：1969-12-02

申请号：US3481702D

申请日：1967-03-17

Applicant: ALLIED CHEM

Inventor： MOORE WILLIAM PERCY ,  SIERICHS WILLIAM CORNELL ,  MACGREGOR ROB ROY

IPC: B01J37/00 ,  C01F5/10 ,  C01F5/14

CPC classification number: C01F5/10 ,  B01J37/00